please find the gradient

Please Find The Gradient

Answers

Answer 1

Answer:

-2

Step-by-step explanation:

use the formula

[tex] \frac{y2 - y1}{x2 - x1} [/tex]


Related Questions

Malcolm calculated how many liters of milk each team would get if 6 teams shared the milk equally. His work is shown above, but he forgot to place the decimal point in the quotient.Where should he place the decimal point? Use number sense to explain

Answers

Malcolm should place the decimal point immediately after one (1) or before three (3) as follows: 8.25/6 = 1.375.

What is a quotient?

In Mathematics, a quotient can be defined as a mathematical expression that is simply used to represent the division of a number by another number.

As a general rule, the smaller the divisor (denominator) of a mathematical expression, the larger would be the quotient. This ultimately implies that, a quotient would be large when the divisor (denominator) of a mathematical expression is small.

On the other hand (conversely), a quotient would be small when the divisor (denominator) of a mathematical expression is large.

Based on Malcom's calculations, he forgot to place the decimal point in the following expression;

8.25/6 = 1375

Next, we would determine the maximum value of this quotient;

8.25/6 = 12/6

8.25/6 = 2

Therefore, the whole number part for this decimal number would be one (1) and as such, the decimal point must be placed immediately after 1 as follows;

8.25/6 = 1.375

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Complete Question;

Malcolm calculated how many liters of milk each team would get if 6 teams shared the milk equally. His work is shown above, but he forgot to place the decimal point in the quotient. Where should he place the decimal point? Use number sense to explain.

8.25/6 = 1375

what is the slope of the line perpendicular to x-3y=4

Answers

Answer:

-3

Step-by-step explanation:

x - 3y = 4  Write in the slope intercept form.  Subtract x from both sides

-3y = -x + 4  Divide all the way through by -3

y = [tex]\frac{1}{3}[/tex] x - [tex]\frac{4}{3}[/tex]

The slope is the number before the x  ( 1/3 )

The perpendicular slope is the opposite reciprocal or -3

The width of a rectangle is 6 yards less than the length. The perimeter is 132 yards. Find the length and width.


Width =

Length =

Answers

The length and width of a rectangle are 36 and 30 yard respectively.

What is perimeter?

Its the sum of length of the sides used to made the given figure.

We are given that width of a rectangle is 6 yards less than the length. The perimeter is 132 yards.

Therefore, the perimeter = (2 x length)+(2 x width)

The length = 6 + w

Hence, we have;

132 = (2(6 + w))+(2w)

132 = 12 + 2w + 2w

132 = 12 + 4w

120 = 4w

w = 30

Length = 36 yard.

Thus, the length and width of a rectangle are 36 and 30 yard respectively.

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Find the Maclaurin series of the following functions. Step by step please

Answers

The Maclaurin series of  ln (1 + x³)  is

[tex]= x^3-\dfrac{1}{2}x^6+\frac{1}{3}x^9+\ldots \:[/tex]

The function is given in the question as

h(x) = ln (1 + x³)

Taylor (Maclaurin) series ofln (1 + x³) up to n = 3

A Maclaurin series is given by f(x),

[tex]f\left(x\right)=f\left(a\right)+\frac{f^'\left(a\right)}{1!}\left(x-a\right)+\frac{f^{''}\left(a\right)}{2!}\left(x-a\right)^2+\frac{f^{'''}\left(a\right)}{3!}\left(x-a\right)^3+\ldots[/tex]

[tex]f\left(x\right)=f\left(0\right)+\frac{f^'\left(0\right)}{1!}\left(x\right)+\frac{f^{''}\left(0\right)}{2!}\left(x\right)^2+\frac{f^{'''}\left(0\right)}{3!}\left(x\right)^3+\ldots[/tex]

We need to do to get the desired polynomial is to calculate the derivatives, evaluate them at the given point, and plug the results into the given formula.

f⁽⁰⁾(x) = f(x) = ln (1 + x³)

Evaluate the function at the point: f(0)=0

1st derivative: f(1)(x)=(ln(x3+1))′=3x²/(x³+1)  

1st derivative at the given point: (f(0))′=0

2nd derivative: f(2)(x)=(f(1)(x))′=(3x²/(x³+1) )′=3x(2−x³)/(x⁶+2x³+1) 

Evaluate the 2nd derivative at the given point: (f(0))′′=0

3rd derivative: f(3)(x)=(f(2)(x))′= (3x(2−x³)/(x⁶+2x³+1) )′= 6(x⁶−7x³+1)x9+3x⁶+3x³+1

Evaluate the 3rd derivative at the given point: (f(0))′′′=6

Now, use the calculated values to get a polynomial:

f(x)≈0/0!x⁰+0/1!x¹+0/2!x²+6/3!x³+0/4/!x⁴+0/5!x⁵

Thus, the Maclaurin series of  ln (1 + x³)  is

[tex]= x^3-\dfrac{1}{2}x^6+\frac{1}{3}x^9+\ldots \:[/tex]

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The solution must be complete, with explanations that are based on already studied facts, formulas, definitions, axioms, theorems and consequences from them.

All assignments require drawing.



Exercise 1.

Rectangle ABCD is given. The line a is parallel to AD and does not lie in the plane of the rectangle.

a) Prove that a||BC (7 points).

b) Prove that lines a and BD are intersecting (7 points).

c) Determine the cosine of the angle between the lines a and BD, if AB = 18 cm, BC = 24 cm. Justify your answer (15 points).



Task 2.

Given a rectangular box MNKLM1N1K1L1. The point E lies on the edge KK1, the point G lies on the edge NK, and the point F lies on the bottom face.

a) Construct a section of a parallelepiped by three given points E, F, G. Explain the construction of each of the segments (22 points).

b) Indicate the name (type) of the resulting polygon and shade its inner part (8 points).

1



Task 3.

An isosceles triangle ABC with base AB is given. From a point S lying outside the plane ABC, a perpendicular is dropped to point C.

a) Draw the linear angle of the dihedral angle SABC. Explain why this particular angle is the linear angle of the dihedral angle (16 points).

b) Find SC if AC = BC = 15 cm, AB = 18 cm, dihedral angle SABC is 30° (25 points).

Answers

Answer:

and the point F lies on the bottom face.

a) Construct a section of a parallelepiped by three given points E, F, G. Explain the construction of each of the segments (22 points).

b) Indicate the name (type) of the resulting polygon and shade its inner part (8 points).

1

Task 3.

An isosceles triangle ABC with base AB is given. From a point S lying outside the plane ABC, a perpendicular is dropped to point C.

a) Draw the linear angle of the dihedral angle SABC. Explain why this particular

What is 18 1/2 + 6.6 ?​

Answers

Answer:

25.1 i think

Step-by-step explanation:

Answer:

25.1

Step-by-step explanation:

Conversion a mixed number 18 1/2 to an improper fraction: 18 1/2 = 18 1/

2= 18 · 2 + 1/2= 36 + 1/2 = 37/2 2. a) Multiply the whole number 18 by the denominator 2. Whole number 18 equally 18 * 2/2 = 36/2   Conversion a decimal number to a fraction: 6.6 = 66/10 = 33/5

Find the measure of the supplement of a 10° angle.

Answers

Answer:

170°

Step-by-step explanation:

180 - 10 = 170

what is a compressed graph

Answers

Answer: A transformation in which all distances on the coordinate plane are shortened by multiplying either all x-coordinates (horizontal compression) or all y-coordinates (vertical compression) of a graph by a common factor less than 1.

Step-by-step explanation:

Help please quick!!!!!!

Answers

first one

2x+43 = 180

.....

Your employer pays you 1 1/2 times your normal wage on holidays. If your normal hourly wage is $12/hour. how much will you make per hour on the holiday?

Answers

Answer: $18/hour

12 x 1.5 = 18

. Model with Math Dani's neighbors paid
her to take care of their bird during their
vacation. Dani spent $4 of her earnings on
an afternoon snack and $16 on a new book.
Afterward, she had at least $8 left. Write
an inequality to represent how much Dani's
neighbors paid her.

Answers

Answer:

x-4-16≥8

x≥28

Step-by-step explanation:

If you use x to begin with the unknown payment. then take away what you know was spent ($4,$16) and you have at least $8 left, x would have to be greater than or equal to 28

7. Sale price of ear-pads after getting 20% discount is Rs 1600. Then the amount of disccount will be A) 400 C) 1620 B) 2000 D) 3200​

Answers

Answer: B) 2000

Step-by-step explanation:

Sale Price: The cost following a discount applied to the initial cost.

Cost Price: The cost price is what we pay to purchase a good.

Discount Price : A price that is lower than the usual price.

Cost price equals selling price plus revenue ( when selling price and profit is given ) Cost is equal to Selling price plus Loss ( when selling price and loss is given ).

So, The sale price is Rs 1600 after discount.

Discount =20%

Selling price of the skates = Rs 1600

Discount price = 100/80 × 1600= Rs 2000

Discount price = Rs 2000

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If a person travels at a speed of 28 m/s for 10 seconds, how far have they traveled?

Answers

It is a uniform rectilinear movement which is one in which an object moves in a straight line, in one only direction, with a constant speed.

When we spoke of constant speed we mean that the movement retains the same speed, that is; that the object does not move faster, or slower and always at the same speed.

If a person travels at a speed of 28 m/s for 10 seconds, how far have they traveled?

We obtain the data, as specified by the exercise.

Data:

 V = 28 m/s

 T = 10 s

 D = ?

We have that the uniform motion formula is:

     [tex]\large\displaystyle\text{$\begin{gathered}\sf V=\dfrac{d}{t}, \to where \end{gathered}$}[/tex]

[tex]\large\displaystyle\text{$\begin{gathered}\sf V=Speed \end{gathered}$}[/tex][tex]\large\displaystyle\text{$\begin{gathered}\sf D=distance \end{gathered}$}[/tex][tex]\large\displaystyle\text{$\begin{gathered}\sf T=Time \end{gathered}$}[/tex]

We solve the formula, to calculate the distance and we obtain.And we also substitute our data.

[tex]\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{d=v*t} \end{gathered}$} }[/tex]

[tex]\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{d=28 \ \frac{m}{\not{s}}*10 \not{s} } \end{gathered}$}}[/tex]

[tex]\boxed{\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{d=280 \ m } \end{gathered}$}}}[/tex]

The person travels a distance of 280 meters.

What is the missing number?
10-4 = 9-

Answers

Answer:

Step-by-step explanation:

10-4=6

9-(x)=6

9-6=(x)

(x) = 3

The answer is 3

Answer:

Missing number = 3

Step-by-step explanation:

Forming the equation,

→ 10 - 4 = 9 - x

→ x = missing number

Now the value of x will be,

→ 10 - 4 = 9 - x

→ 6 = 9 - x

→ -x = 6 - 9

→ -x = -3

→ [ x = 3 ]

Hence, the value of x is 3.

A restaurant offers 4 main courses, 3 desserts, and 5 types of juices. What is the total number of items on the menu? 3 12 9 7

Answers

Answer:

749

Step-by-step explanation:

HELP please This is a missing assignment know

Answers

Answer: -4.25

Step-by-step explanation:

subtract -6.75 from 2.5 and you have your answer. This works out because 2.5 and -2.5 cancel out and become 0.

two pounds of flour cost 1.20 .How much flour do you get per dollar?

Answers

1.67 pounds flour we get per dollar.

What does pounds mean in weight?

Pound, avoirdupois weight unit equivalent to 16 ounces, 7,000 grains, or 0.45359237 kg, and troy and apothecaries' weight unit equal to 12 ounces, 5,760 grains, or 0.3732417216 kg The symbol lb comes from the Roman predecessor of the contemporary pound, the libra.

Given,

Cost for 2 pounds of flour = $ 1.20

Cost per pound of flour = $ 1.20 /2

                                       = $ 0.20

Now for 2 dollar we get flour = 2 pounds.

for 1 dollar we will get flour = 2/1.20 pounds

                                              = 1.6666 pounds

i.e. for 1 dollar we will get flour = 1.67 pounds.

So, 1.67 pounds flour we get per dollar.

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F and H are sets of real numbers defined as follows.
F = { v l v < 4}
H = { v l v ≥ 7}
Write F ∩ H and F ∩ H using interval notation. If the set is empty, write ∅.

Answers

The final interval notation is  F ∩ H = [7, 4] &  F ∪ H = [-∞, ∞].

What is the interval notation?

A set of real numbers known as an interval in mathematics contains all real numbers falling inside any two of the set's numbers. For instance, the interval containing 0, 1, and all integers in between is the set of values x satisfying 0 x 1.

We have,

F and H are sets of real numbers defined as follows.

F = { v l v < 4}

H = { v l v ≥ 7}

F is the set of all real numbers that are less than or equal to 4.  H is the set of real numbers greater than 7.

F U H is the union (or combination) of the two sets, so it is the set of all real numbers that are less than equal to 3 or greater than 6:

F ∩ H is the set of real numbers that are in both sets; but since F is less than or equal to 4 and H is greater than 7, there are no numbers that are in both sets.  Hence the answer is the empty set, Ø:

F ∩ H = Ø

F ∩ H = [7, 4]

F ∪ H = [-∞, ∞]

Hence, the final interval notation is  F ∩ H = [7, 4] &  F ∪ H = [-∞, ∞].

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Question
DIG DEEPER A group of friends visits a movie theater.

A menu of Royal Cinemas shows cost of tickets and refreshments. The cost of daytime and evening tickets are 5 dollars and 7.50 dollars respectively. The cost of small, medium, and large drinks are 1.75 dollars, 2.75 dollars, and 3.50 dollars respectively. The cost of small and large popcorns are 3 dollars and 4 dollars respectively.

Each person buys a daytime ticket and a small drink. The group shares 2 large popcorn. What is the average cost per person when there are 4 people in the group?

Answers

The average cost per person when there are 4 people in the group is of:

$8.75.

How to obtain the average cost per person?

The average cost per person represents the mean cost per person in the data-set.

The mean of a data-set is given by the sum of all observations in the data-set divided by the number of observations.

Hence, the average cost per person in this problem is obtained as the division of the total spending by four, as there are four people.

The total spending is obtained as follows:

Four daytime tickets -> 4 tickets of 5 dollars.Four small drinks -> 4 drinks of 1.75 dollars.Two large popcorns -> 2 popcorns of 4 dollars.

Hence the numeric value of the total spending is of:

4 x (5 + 1.75) + 2 x 4 = $35.

Thus the average spending per person is of:

$35/4 = $8.75.

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pre calc
combine radicals/fractional exponents

Answers

[tex]\begin{array}{llll} ~\hspace{7em}\textit{negative exponents} \\\\ a^{-n} \implies \cfrac{1}{a^n} ~\hspace{4.5em} a^n\implies \cfrac{1}{a^{-n}} \end{array} ~\hfill \begin{array}{llll} \textit{rational exponents} \\\\ a^{\frac{ n}{ m}} \implies \sqrt[ m]{a^ n} \end{array} \\\\[-0.35em] ~\dotfill[/tex]

[tex]\cfrac{6x^{-1}y^{-1}}{\sqrt[4]{xy^4}}\implies \cfrac{6x^{-1}y^{-1}}{\left( xy^4 \right)^{\frac{1}{4}} }\implies \cfrac{6x^{-1}y^{-1}}{x^{\frac{1}{4}} y^{4\cdot \frac{1}{4}}}\implies \cfrac{6x^{-1}y^{-1}}{x^{\frac{1}{4}} y^1}\implies \cfrac{6x^{-1}y^{-1}x^{-\frac{1}{4}} y^{-1}}{1}[/tex]

[tex]6x^{-1}x^{-\frac{1}{4}}y^{-1} y^{-1}\implies 6x^{-1-\frac{1}{4}} y^{-1-1}\implies {\Large \begin{array}{llll} \underset{\textit{\small a}}{6} \stackrel{\textit{\small ~~ b}}{x^{-\frac{5}{4}}} \stackrel{\textit{\small ~~ c}}{y^{-2}} \end{array}}[/tex]

The red figure is similar to the blue figure. Which best describes a sequence of transformations in which the blue figure is the image of the red figure?
A.Rotate 90° clockwise about the origin and then dilate with respect to the origin using a scale factor of 12.
B.Rotate 90° counterclockwise about the origin and then dilate with respect to the origin using a scale factor of 12.
C.Rotate 90° counterclockwise about the origin and then dilate with respect to the origin using a scale factor of 2.
D.Rotate 180° counterclockwise about the origin and then dilate with respect to the origin using a scale factor of 3.

Answers

The statement that best describes a sequence of transformations in which the blue figure is the image of the red figure is given as follows:

A. Rotate 90° clockwise about the origin and then dilate with respect to the origin using a scale factor of 1/2.

What are the transformations?

The horizontal side lengths on the blue figure are given as follows:

8 - 4 = 6 - 2 = 4.

The vertical side lengths on the transformed red figure is of:

4 - 2 = 3 - 1 = 2.

Hence the scale factor of the dilation is given as follows:

2/4 = 1/2.

Which means that options C and D are not correct.

The rules for each rotation are given as follows:

90º degrees clockwise: (x,y) -> (y,-x).90º degrees counter-clockwise: (x,y) -> (-y,x).

On the second quadrant, of the blue figure, we have that:

x is negative.y is positive.

On the first quadrant, of the red figure, we have that:

x is positive.y is positive.

Hence the rotation was clockwise, and option A is correct.

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Please help, I will give brainliests to the person to answer correctly.

Answers

The animal which travel at a rate of 1.5 meters per minutes is ants.

The correct answer option is option D

Which animal travel at 1.5 meters per minutes?

Based on the given task content, it can be solved using fraction.

Speed refers to the rate of change of distance at a given time period.

Average speed = Total distance / Time taken

Turtle = Total distance / Time taken

= 6/5

= 1.2 meters per minutes

Snail = Total distance / Time taken

= 4/8

= 0.5 meters per minutes

Caterpillar = Total distance / Time taken

= 7/7

= 1 meters per minutes

Ant = Total distance / Time taken

= 12/8

= 1.5 meters per minutes

In conclusion, ant is the animal which has an average speed of 1.5 meters per minutes

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how many groups of 3/4 are in 1

Answers

Answer:

one and a third thats the amount of groups (mark me brainliest pls and ty <3) !

Five proportions are given below Put a check mark next to the proportions Jay could use to solve the problem "What is 36% of 150


x/150 = 36/100


150/x = 36/100


36/x = 15/10


x/38 = 150/100


36/150 = x/100

Answers

The required proportion for the given case is 36/100 = x/150.

What is percentage?

A percentage is a value that indicates 100th part of any quantity.

A percentage can be converted into a fraction or a decimal by dividing it by 100.

The given statement is as below,

36% of 150

Suppose the required number is x.

Then, the equivalent form of the given statement is,

36% of 150 = x

=> 36% × 150 = x

=> 36/100 × 150 = x

=> 36/100 = x/150

Hence, the required proportion to to be used to solve the problem is 36/100 = x/150.

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Evaluate the expression -10x(-7)

Answers

Answer:

70x

Step-by-step explanation:

multiply -10 and -7 for the coefficient

Answer: 70x

Step-by-step explanation:

Graph the solution to this inequality on the number line. −18 ≤−3p

Answers

The solution to the inequality −18 ≤−3p, is shown in the graph in the attachment which is p ≤ 6.

How to Graph the Solution to an Inequality?

To graph the solution of a given inequality, we have to first solve the inequality to determine what the solution will be.

Given the inequality, -18 ≤ -3p, solve to find p:

-18 ≤ -3p

Divide both sides by -3

-18/-3 ≥ -3p/-3 [the sign will change because we're dividing by a negative value]

6 ≥ p

It can be rewritten as p ≤ 6. The graph of this solution is a number line having a closed circle on point 6 that points towards the left.

See the diagram in the attachment which shows the solution of the inequality.

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The​ manufacturer's suggested retail price​ (MSRP) for a particular car is ​$​25020, and it is expected to be worth ​$14212 in 4 years.
a) Find a linear depreciation function for this car.
​(b) Estimate the value of the car 5 years from now.
​(c) At what rate is the car​ depreciating?

Answers

The linear depreciation function is: Depreciation = [tex]\frac{Cost-scrap value}{Estimated life span}[/tex],  (b) the value after five years is $11510 and (c) rate of depreciation is 11%

How to calculate depreciation?

We should know that depreciation is a loss on a fixed asset over the accounting period that benefited from it.

The given parameters are

Cost of the asset (MSRP)= $25020

Scrap value = $14212

Estimated life span = 4 years

a.   Applying the depreciation model

Deprecation = [tex]\frac{Cost of asset - scrap value}{estimated life span}[/tex]

Depreciation = [tex]\frac{25020-14212}{4}[/tex]

depreciation = 10808/4

Dep. = $2702

(b) Note that the accumulated depreciation after 5 years is 2702*5

=$13510

The value of the car after 5 years is $(25020-13510)

=$11510

(c)  The rate of depreciation is determined by the model

% dep. = 1-[tex]\sqrt[n]{\frac{s}{c} }[/tex]

where n= number of years

s=scrap value

c cost of the asset

Applying the formular we have

% dep - 1-[tex]\sqrt[5]{\frac{14212}{25020} } = 1-\sqrt[5]{0.5680}[/tex]

% dep= 1-0.89

=0.11*100

=11%

In conclusion, the linear depreciation function is (Cost - Scrap value)÷Number of years, the value of the car 5 years from now is $11510 and the rate of depreciation is 11%

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If a fair die is rolled 5 times, what is the probability, to the nearest thousandth, of getting exactly 0 sixes?

Answers

Answer:

below

Step-by-step explanation:

5/6 th chance of NOT rolling a six EACH time (five rolls)  

(5/6)^5 = .402

PS Unit 02: Prove These Triangles are Congruent

please help I need this within the next few days and I don't understand how to do it

Answers

Answer:

Step-by-step explanation:

We can use the Side-Side-Side (SSS) Theorem – Three pairs of corresponding sides are congruent in two triangles.

After walking 1/4. Mile from home, han is 1/3

Answers

The miles that Han will need to get to school is 2/3 miles

What is fraction?

A fraction is simply a piece of a whole. The number is represented mathematically as a quotient where the numerator and denominator are split. In a simple fraction, the numerator as well as the denominator are both integers. On the other hand, a fraction appears in

From the information, after walking 1/4 mile from home, Han is 1/3 miles to the school.

The miles that she will need more to get to school will be:

= 1/3 × 2

= 2/3

The miles is 2/3 miles.

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Complete question

After walking 1/4 mile from home, han is 1/3 miles to the school. How many miles more will he need to get to school.

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Chapter 6, Page 43"I saw plainly that he was surprised, but he never attempted to draw my secret from me; and although I loved him with a mixture of affection and reverence that knew no bounds, yet I could never persuade myself to confide to him that event which was so often present to my recollection but which I feared the detail to another would impress more deeply."Jessica Butterfield 10.13.14Isolation stated in this quote has moved away from a physical isolation involving other people to Victor being isolated by his own mind. The event, creating the monster, has turned Victor into someone so paranoid he is afraid to tell anyone anything even if it were to make him feel better. Because of Victors situation and the things that he has gone through, Victor finds himself trapped in his thoughts. Not allowing for himself to heal after the even has created a monster in Victor that will escalate into something much bigger. Having nothing else to do with himself, as Victor contemplates everything that has happened to him, the situation, involving the monster and even his family life, worsens. The Tell tale heart by Edgar Allan Poe, Guided Objective Summary / Comprehension Guide Please Fill In Some Of the Blanks on page 2 for me please and thank you decrease 16855.21 by 3.5% rounded to 2 dp the homework consists of 36 independent problems. if the time taken to answer each question is a random variable with mean 6 minutes and a standard deviation 3 minutes. suppose we want to find the probability that all 36 problems in the homework will be completed in less than 180 minutes. which of the following is incorrect? PLSSS HELP I WILL GIVE BRAINLYYY!!!!Which of the following words has a suffixA. PredefineB. MidsentenceC. AntibacterialD. Countless the primary coil of a transformer has 260 260 turns and its secondary coil has 520 520 turns. round all answers to two decimal places, as needed. if the ac voltage applied to the primary coil is 150 150 v, what voltage is present in its secondary coil? draw the lewis structure for the polyatomic phosphite anion. be sure to include all resonance structures that satisfy the octet rule. The ground shakes during an earthquake because of which type of waves? a. ocean waves b. permanent waves c. seismic waves d. sine waves two coordination compounds that have the same ligands arranged differently in space around the central metal ion, but are not mirror images of one another, are called Find the determinant of the following matrix A by *only* using the 3 basic properties in Treil section 3 paragraph 3.1 (page 79), the determinant formula for triangular and diagonal matrices, and row or column operations. Explain your work. A= (1 0 2 0 3 0 1 2 3 4 1 0 3 0 50 0 0 2 41 0 3 0 8) brad says that if a second number is 125% of the first number, then the first number must be 75% of the second number. is he correct? justify your anwser. Morgan has an investment worth $13000 after 20 years if his original investment was for $15000 what must the interest rate have been Abigail's toaster produces 50 units of heat and 5 units of light for every 100 units of electricity it uses. What is the efficiency of her toaster?. you look down at a coin that lies at the bottom of a pool of liquid of depth d and index of refraction n (fig. 34.33). because you view with two eyes, which intercept different rays of light from the coin, you perceive the coin to be where extensions of the intercepted rays cross, at depth da instead of d. assuming that the intercepted rays in fig. 34.33 are close to a vertical axis through the coin, show that da da = d=n. type 1500 words in 30 minutes __ words per minute if merchandise inventory is being valued at cost and the price level is steadily rising the mehtod of cositng that will yield the highest net income is several hours after administering insulin to a pediatric client, the nurse assesses the response to the insulin. which client response is indicative of a hypoglycemic reaction? inthee2reaction,whatwasthepercentageof1-buteneproductformed?explain why the percentage of 1-butene formed was higher in the e2 reaction compared to the e1 reaction. The balance of energy in your body is measured by the number of calories youthroughout the day.A. absorb; eliminateB.O C.OD.break down; build uptake in; usedigest; rejectand the number youwhen moving around y=-7x-1Can you help me please, I need to graph itthank you in advance