What is the result when 4x3 + 13x2 + 5%
4 is divided by I + 1?

Answers

Answer 1

Answer:

19.025

Step-by-step explanation:

( (4x3) + (13x2) + 5% ) divided by  1 + 1

4 x 3 = 12

13 x 2 = 26

5% = 1/20 or 0.05

so

   (12 + 26 + 0.05) ÷ 2

   (38 + 0.05) ÷ 2

   38.05 ÷ 2 = 19.025

(⌐■_■)


Related Questions


The graphs below have the same shape. What is the equation of the blue
graph?

Answers

Answer:

Option (A)

Step-by-step explanation:

Parent function (in red) graph is represented by,

f(x) = x²

If this function is translated by 'a' units to the right, rule to be followed,

f(x) → f(x - a)

If the parent function is shifted by 4 units to the right (blue graph), the new function will be,

g(x) = f(x - 4)

g(x) = (x - 4)²

Therefore, Option (A) will be the correct option.

I need help please help

Answers

Answer:

21u-16v+18w

Step-by-step explanation:

(7u-4v+4w) 14u-12v+14w

21u-16v+18w

Answer:

= 21u−16v+18w

Step-by-step explanation:

Let's simplify step-by-step.

7u−4v+4w−2(−7u+6v−7w)

Distribute:

=7u+−4v+4w+(−2)(−7u)+(−2)(6v)+(−2)(−7w)

=7u+−4v+4w+14u+−12v+14w

Combine Like Terms:

=7u+−4v+4w+14u+−12v+14w

=(7u+14u)+(−4v+−12v)+(4w+14w)

=21u+−16v+18w

Answer:

=21u−16v+18w

Through any 2 points there is exaclty_____line.

Answers

Answer:

One

Step-by-step explanation:

Through any 2 points, there is exactly one line.

Answer:

ONE

Step-by-step explanation:

Through any 2 points there is exaclty ONE line.

what is the volume of the cylinder below?​

Answers

Answer:

A

Step-by-step explanation:

vol of a cylinder = pie* r^2×h

r= 5

h= 9

......vol= 9×5^2 pie= 225pie units ^3

HELP PLZ It is your turn to wash the dishes. When you are finished, you begin to drain the water from the sink. The water's draining can be defined by the function V = -.75t + 10 where V is the volume of water in gallons and t is the time in minutes. What is the rate of change and would you interpret that?

Answers

Answer:

The rate of change is -0.75

Step-by-step explanation:

For each unit of t the volume of water is decreasing by 0.75.

At t=13.333 the volume of water is 0. at t=0 the volume of water is 10

Hope this helps

a line segment may have more than one midpoint true or false

Answers

Answer: false

Step-by-step explanation: A line segment may not have more than one midpoint.

The answer is false a line segment may not have more than one mid point

The play director spent 190190190190 hours preparing for a play. That time included attending 35353535 rehearsals that took varying amounts of time and spending 933493 \dfrac{3}{4}9343​93, start fraction, 3, divided by, 4, end fraction hours on other responsibilities related to the play. What question does the equation 35x+9334=19035x+93\dfrac{3}{4}=19035x+9343​=19035, x, plus, 93, start fraction, 3, divided by, 4, end fraction, equals, 190 help answer?

Answers

Answer:

The equation above represents the total time the play director spent preparing for a play.

Step-by-step explanation:

The time spent by the play director for preparing for a play is, 190 hours.

Of these 190 hours, the director spent varying amounts of time attending 35 rehearsals for the play.

Let the varying amounts of time be denoted by, x.

The director also spent 3/4th of an hour, i.e. 45 minutes, on other responsibilities related to the play.

The equation provided is:

[tex]35x+\frac{3}{4}=190[/tex]

The equation above represents the total time the play director spent preparing for a play.


24. A quantity represented by 3x - 4 is
subtracted from the quantity 5x – 7. What is
the result?
A 2x - 3
© 2x – 11
B 2x + 3
D 2x + 11

Answers

Answer:

The answer is option A. 2x - 3

The expression 3x - 4 is subtracted from

5x - 7 is written as

5x - 7 - (3x - 4)

= 5x - 7 - 3x + 4

= 2x - 7 + 4

= 2x - 3

Hope this helps

(Plz hurry) Given that cosθ=817 and sinθ=−1517 . What is the value of tanθ? 815 −815 158 −158

Answers

Answer:

D. -15/8

Step-by-step explanation:

Given the following;

cosθ=8/17 and sinθ=−15/17

In trigonometry identity, tanθ = sinθ/cosθ

Substituting the given values in the equation;

tan θ = (−15/17)/(8/17)

tanθ = −15 /17 * 17/8

tanθ = -15/8

Answer:

D. -15/8

Step-by-step Explanation

Which situation is best modeled by the inequality g ≤ 13? A. You cannot play a game at age 13. B. You must be at least 13 to play a game. C. You must be no older than 13 to play a game. D. You must be younger than 13 to play a game.

Answers

Answer:

C)you must be no older than 13 to play the game.

Step-by-step explanation:

≤this means equal to or less than which in this case is 13

The situation represented by the inequality g ≤ 13 will be option C. You must be no older than 13 to play the game.

What is inequality?

When two expressions are connected by a sign like "not equal to," "greater than," or "less than," it is said to be inequitable. The inequality shows the greater than and less than relationship between variables and the numbers.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the inequality is g ≤ 13.

The inequality can be represented by the situation you must be no older than 13 to play a game.

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the price of a CD was decreased by 2% to £14. what was the price before the decrease?

Answers

Answer:

£14.29

Step-by-step explanation:

0.98x=14

x=14.29

Answer:

14.28

Step-by-step explanation:

Which describes all possible values of f(x) in the function f(x) = √x/2? All real numbers all real numbers except for 0 all positive real numbers and 0 all negative real numbers and 0

Answers

Answer:

all positive real numbers and 0

Step-by-step explanation:

The function has a square root in the x value, so this function can't have negative values, because a negative value of x would give a complex number for f(x), and positive values of x gives positive values of f(x).

The function f(x) can be zero, if the value of x is zero:

[tex]f(0) = \sqrt{0} /2 = 0/2 = 0[/tex]

So the function f(x) can only have positive values and the value 0.

Correct option: "all positive real numbers and 0"

y=(x+9)÷(x-3)
Find the value of y when x=5​

Answers

Answer:y=7

solution,

X=5

[tex]y = \frac{x + 9}{x - 3} \\ = \frac{5 + 9}{5 - 3} \\ = \frac{14}{2} \\ = 7[/tex]

hope this helps...

Good luck on your assignment..

Answer:

When x=5

Y=(5+9)÷(5-3)

= 14 ÷2

= 7

Which of the following can be represented by the inequality below? 69h + 126 > 540 A. Yvonne is driving more than 540 miles on a trip. She has already driven 126 miles and drives 69 miles each hour. B. Yvonne is driving less than 540 miles on a trip. She has already driven 126 miles and drives 69 miles each hour. C. Yvonne is driving less than 126 miles on a trip. She has already driven 69 miles and drives 540 miles each hour. D. Yvonne is driving more than 540 miles on a trip. She has already driven 69 miles and drives 126 miles each hour.

Answers

Answer:

The answer is A.

Step-by-step explanation:

The inequality states that the amount that Yvonne drives is more than 540 miles.  Since h represents the number of hours, we know that 69 probably means the number of miles Yvonne can drive per hour.  Finally, 126 shows the amount of miles that Yvonne has already driven.

find the quadratic polynomial if zeros of it are 2 and 1/3 respectively​

Answers

Answer:

[tex]\boxed{\sf \ \ \ 3x^2-7x+2 \ \ \ }[/tex]

Step-by-step explanation:

Hello,

There are a lot of polynomials which have 2 and 1/3 as zeroes,

I can show you one below

[tex]3(x-2)(x-\dfrac{1}{3})=(x-2)(3x-1)=3x^2-x-6x+2=3x^2-7x+2[/tex]

hope this helps

Which expression is equivalent to.......


See pictures

Answers

Answer:

[tex] \sqrt{ {2}^{5} } [/tex]

Step-by-step explanation:

[tex]\huge \bigg( {2}^{ \frac{1}{2} }. {2}^{ \frac{3}{4}} \bigg)^{2} \\ \\ \huge = {2}^{ \frac{1}{2} \times 2 }. {2}^{ \frac{3}{4} \times 2} \\ \\ \huge = 2 \times {2}^{ \frac{3}{2} } \\ \\ \huge = {2}^{ \frac{3}{2} + 1 } \\ \\ \huge = {2}^{ \frac{3 + 2}{2} } \\ \\ \huge = {2}^{ \frac{5}{2} } \\ \\ \huge = \sqrt{ {2}^{5} } [/tex]

Please answer this in two minutes

Answers

Answer:

w=80

Step-by-step explanation:

The Exterior Angle Theorem states: The exterior angle formed by an extended sign of the triangle is the sum of the two angles in the triangle that it is not directly next to.

In this case, the exterior angle is w+44.

The interior angles we can use are w and w-36.

We can set up an equation:

w+44=w+w-36

Combine like terms.

w+44=2w-36

Add 36 to both sides.

w+80=2w

Subtract w from both sides.

w=80


Which of the following is the equation of a line that passes through the point
(3.2) and is parallel to the yaxis?

Answers

Answer:

y=2 is the correct ans.

here, tge equn of st line passing through the point (3,2) and is also parallel to y axis.

we have, equn of st line parallel to y xaus is y= b

so , the equn of st line passing through the point (3,2) is y= 2 (where 2 is likely to b).

The answer to your question is y=2

Complete the equation of the line through (-8,8)(−8,8)left parenthesis, minus, 8, comma, 8, right parenthesis and (1,-10)(1,−10)left parenthesis, 1, comma, minus, 10, right parenthesis.

Answers

Answer:

[tex]y = -2x - 8\\OR\\2x+y+8=0[/tex]

Step-by-step explanation:

Given that there are 2 points

[tex]A(-8,8)[/tex] and

[tex]B(1,-10)[/tex]

So, the coordinates are:

[tex]x_2 = 1\\x_1 = -8\\y_2 = -10\\y_1 = 8[/tex]

Equation of a line is given as:

[tex]y =mx+c[/tex]

where 'm' is the slope of the line, formula for 'm' is given as:

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

[tex](x,y)[/tex] are the points that satisfy the equation of the line.

[tex]c[/tex] is the [tex]y -[/tex] intercept.

Calculating the value of m using the given coordinates:

[tex]m=\dfrac{-10-8}{1-(-8)}\\\Rightarrow m=\dfrac{-18}{9} = -2[/tex]

So, the equation of line becomes:

[tex]y =-2x+c[/tex]

Now, putting the coordinates of point [tex]A(-8,8)[/tex]

[tex]8 =-2\times (-8)+c\\\Rightarrow 8 = 16+c\\\Rightarrow c = -8[/tex]

Please refer to the graph of given equation of line.

The equation of line is:

[tex]y =-2x+-8\\OR\\2x+y+8=0[/tex]

sector of a circle is given with radius 7cm and angle subtended by the sector of a circle is 500
,

Calculate,

(i) area of sector,

Answers

Answer:

The area of the sector is 21.39 cm^2

Step-by-step explanation:

Mathematically, to calculate the area of a sector, the formula to use is;

A = Theta/360 * pi * r^2

where Theta is the angle subtended at the center of the circle = 50 degrees

r is the radius of the circle = 7cm

pi = 22/7

Substituting these values into the area of sector equation, we have;

A = 50/360 * 22/7 * 7 * 7 = (5 * 22*7 )/36 = 21.39 cm^2

Please answer this in two minutes

Answers

Answer:

TUV=52

Step-by-step explanation:

2z+65+59+26z=180

28z+124=180

28z=56

z=2

26*2=52

Answer:

TV

Step-by-step explanation:

The sum of the angles of a triangle are 180

z+59 + z+65 + 26z = 180

Combine like terms

28z + 124 = 180

Subtract 124

28z = 180-125

28z =56

Divide by 28

28z/28 = 56/28

z=2

The smallest side is opposite the smallest angle

26*2 = 52  

<u is  the smallest angle so TV is the smallest side

Mrs. Brown has 11 more boys than girls in her class and has a total of 28 students. Which of the following systems of equations could be used to solve this problem?

Answers

Answer:

g=number of girls in the class b=number of boy in the class

g+b=28

g=11+b

a plane flies 90 kilometres on a bearing 030 and then flies 150 kilometres due east how far east of the of the starting point is the plane​

Answers

Answer:  45√3 + 150 ≈ 227.94

Step-by-step explanation:

A bearing of 30° means we can create a 30-60-90 triangle. We are looking for the x-value = 45√3 ≈ 77.94

Add to that value, the additional 150 due east.

77.94 + 150 ≈ 227.94

What is the range? Explain

Answers

Answer:

Range = [5, ∞)

Step-by-step explanation:

The initial  number of snakes is 5 and it is increasing at a high rate so the maximum number is infinite. The population is increasing exponentially according to the equation  P = 5(2)^t  where t = the number of years.

In a local ice sculpture contest, one group sculpted a block into a rectangular based pyramid. The dimensions of the base were 3 m by 5 m, and the pyramid was 3.6 m high. Calculate the amount of ice needed for this sculpture.

Answers

Answer:

87.6m²

Step-by-step explanation:

From the above question, we are given the following information

The dimensions of the base were 3 m by 5 m:

Length = 3m

Width = 5m

The pyramid was 3.6 m high

Height = 3.6m

To calculate the amount of ice needed for this sculpture, we would have to find the Surface Area of the Rectangular Prism

This is calculated as:

Surface Area =2(wl+hl+hw)

= 2(3 × 5 + 3.6 × 3 + 3.6 × 5)

= 2(15 + 10.8 + 18)

= 2(43.8)

= 87.6m²

The amount of ice needed for this sculpture is 87.6m²

A shop advertises 25% off its prices in a sale a dress is 90% how much was it before the price reduction

Answers

Answer:

120

Step-by-step explanation:

90→75%

X→100%

⇒X=(90×100)÷75=120

Before the price reduction, the cost was 120 dollar.

What is the fundamental principle of multiplication?

Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

We are given that shop advertises 25% off its prices in a sale a dress is 90% .

Here 90 percent is equivalent to 75%

Let X = 100%

So,X=(90×100)÷75

x =120

The price was 120 dollar.

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4. Two ropes are attached to a heavy object. The ropes are given two strong physics
students (is there any other kind?) with instruction for each to pull with 1000 N of force.
Determine the resultant force is the two students pull:
a. In the same direction east
b. In opposite directions
c. At right angles, south and east

Answers

Answer:

A.) 2000N

B.) 0

C.) 1414.2 N

Step-by-step explanation:

Given that the force on the rope = 1000N

A.) If the two students pull in the same direction, the resultant force will be addition of the two forces. That is

1000 + 1000 = 2000 N

B.) If the two students pull in the opposite direction, the resultant force will be sum of the two forces equal to zero. That is,

F1 + F2 = 0

F1 = positive 1000N

F2 = negative 1000N

Therefore, 1000 - 1000 = 0

The resultant force of the two forces is zero.

C.) If the two forces are at right angles, south and east to each other, the resultant force R will be achieved by using pythagorean theorem.

R = sqrt( 1000^2 + 1000^2 )

R = sqrt( 2000000 )

R = 1414.2 N

The resultant force of the two forces will be 1414.2N

Two students use different methods to solve this multiplication problem: 2/5x- 15 5/8 Read each of their methods below and then enter numbers to correctily complete their work.

Answers

Answer: so the answer would be 120 because 15 times 8 would be 120 thank you i might be wrong but i tried

Step-by-step explanation:

Write the point-slope form of an equation of the line through the points (-7, 7) and (4,1).

Answers

Answer:

The point-slope form of an equation of the line through the points (-7, 7) and (4,1):

(y - 7) = m(x + 7)

or

(y - 1) = m(x - 4)

with

m = (1 - 7)/(4+7) = -6/11

Answer:

y=-6/11 x +35/11

Step-by-step explanation:

(-7, 7) and (4,1)

m=y2-y1/x2-x1

m=1-7/4-(-7)

m=-6/11

y=mx+b     take one point(4,1) to find b

1=-6/11(4)+b

1=-24/11 +b

b=1+24/11

b=(11+24)/11

b=35/11

y=-6/11 x +35/11

find a18 of the arithmetic sequence 2, -5, -12, -19

Answers

Answer:

The 18th term of the sequence is -117.

Step-by-step explanation:

The given sequence is 2,-5,-12,-19

From this AP,

First term, a = 2

Common difference, d = -5-2 = -7

It is required to find the 18th term of the sequence. The nth term of an AP is given by :

[tex]a_n=a+(n-a)d\\\\a_{18}=a+17d\\\\a_{18}=2+17\times (-7)\\\\a_{18}=-117[/tex]

So, the 18th term of the sequence is -117.

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The current exchange rate is AUD/JPY = 90 (i.e., 1 Australian Dollar (AUD) is worth 90 Japanese Yen (JPY)). The current interest rates in Australia and Japan are 3% p.a. and 0.5% p.a., respectively.Given this information, please answer the following questions. Please label your answers according to parts.(a) Given that Australian Dollar is the domestic currency, what is the direct quote of the exchange rate between Australian Dollar and Japanese Yen ? Please round the final answer to five decimal places.(b) What is the theoretical current forward exchange rate quoted directly in terms of Australian Dollar (i.e. JPY/AUD) for delivery three months from today ? Show your input to the formula to arrive at the final answer. Please round the final answer to five decimal places.(c) How can the firm take advantage of any decreases in the exchange rate and also ensure that it receives at least Australian $2 million ? 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AT LEAST TAKE A LOOK!!!!! I REALLY COULD USE THE HELP!!! SHARE YO SMARTNESSS!!!27. President Eisenhower wrote, Our libraries serve the precious liberties of our nation: freedom of inquiry, freedom of the spoken and the written word, freedom of exchange of ideas. Explain what this quote means and how it relates to the 1st Amendment.28. Americas citizens have a rich ancestry. However, in todays modern America, which ancestry is not among the top three?A) AfricanB) HispanicC) AsianD) European WILL MARK BRAINLIEST!!! Find and post a picture of a number line with a whole dot on 7 and shading to the left The following selected transactions were completed by Amsterdam Supply Co., which sells office supplies primarily to wholesalers and occasionally to retail customers. Also note that the company uses a clearing house to take care of all bank as well as non-bank credit cards used by its customers.Record on page 10 of the journalMar. 2 Sold merchandise on account to Equinox Co., $20,000, terms FOB destination, 1/10, n/30. The cost of the merchandise sold was $13,150. 3 Sold merchandise for $10,950 plus 6% sales tax to retail cash customers. The cost of merchandise sold was $7,100. 4 Sold merchandise on account to Empire Co., $51,450, terms FOB shipping point, n/eom. The cost of merchandise sold was $35,420. 5 Sold merchandise for $27,900 plus 6% sales tax to retail customers who used MasterCard. The cost of merchandise sold was $18,470. 12 Received check for amount due from Equinox Co. for sale on March 2. 14 Sold merchandise to customers who used American Express cards, $12,380. The cost of merchandise sold was $9,120. 16 Sold merchandise on account to Targhee Co., $28,500, terms FOB shipping point, 1/10, n/30. The cost of merchandise sold was $14,690. 18 Issued credit memo for $4,400 to Targhee Co. for merchandise returned from sale on March 16. The cost of the merchandise returned was $2,910. 19 Sold merchandise on account to Vista Co., $7,400, terms FOB shipping point, 2/10, n/30. The cost of merchandise sold was $4,630. 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