Step by step please help asap !!!!!!!

Step By Step Please Help Asap !!!!!!!

Answers

Answer 1

Answer:

3,31

Step-by-step explanation:

i dont got steps for this but i think thats the right answer


Related Questions

The probability of getting a six, when you are tossing a coin is ?

Solution needed ~

Answers

Answer: The possible outcomes are — 1, 2, 3, 4, 5, and 6. The probability of getting any of the outcomes is 1/6

Step-by-step explanation:

if an open rectangular box is to have a fixed volume v, what relative dimensions will make the surface area a maximum

Answers

Relative dimensions which will make the surface area a maximum is

x=y = \sqrt{area/3 }

z = 1/2(  \sqrt{area/3 })

Volume = 2xh

Let the box have dimensions x,y,z>0.

The surface area is A=xy+2xz+2yz

The volume is V=xyz

The Lagrangian is L=V−λ(A−constant)=xyz−λ(xy+2xz+2yz−constant).

∂L∂x=yz−λ(y+2z)=0

∂L∂y=xz−λ(x+2z)=0

∂L∂z=xy−λ(2x+2y)=0

Hence, λ=yzy+2z=xzx+2z=xy2x+2y

On cross multiplication,

xyz+2yz2=xyz+2xz2which implies x=y.

Cross-multiplying the middle and the right expressions ,2x2z+2xyz=x2y+2xyzwhich implies z=12y.

So, optimal volume with fixed surface area is to have the width and the depth equal and the height to be half the width and depth.

To find x,y,z given a fixed surface area Area one would use x=y=2z in the equation

Area=xy+2xz+2yz=x2+x2+x2 so

x=y = \sqrt{area/3 }

z = 1/2(  \sqrt{area/3 })

Volume is a measurement of three-dimensional space that is occupied. Numerous imperial units or SI-derived units, such as the cubic metre and litre, are frequently used to quantify it numerically (such as the gallon, quart, cubic inch). Volume and length (cubed) have a symbiotic relationship.

To learn more about surface area

https://brainly.com/question/2294348

#SPJ4

*100/50 points* It's a timed question! (in attachment)

Answers

Answer: last one should be it

Step-by-step explanation:

Answer:

3rd one is correct.

Step-by-step explanation:

HELP ASAP! Linear function k has a zero at 3 and a y-intercept of 9. Which graph best represents k?

Answers

The top left graph best represents k.

Jakobe earns a bi-weekly mean gross pay of $1,592. 0. What percent of his total salary will he pay if his student loan payments are $130. 00 per month for 180 months? round to the nearest tenth. (4 points) 3. 9% 3. 8% 3. 6% 3. 7%

Answers

Answer:

Step-by-step explanation:

What is the value of x in this triangle?

Enter your answer in the box.
x =

Answers

Answer:

37+82+x=180

119+x=180

x=180-119

x=61

what would happen to the width of a confidence interval if the size of the population being sampled was doubled, from 25 million to 50 million?

Answers

50 million people instead of 25 million people make up the population. The degree of assurance is reduced from 95% to 90%.

What is confidence interval?

A confidence interval in frequentist statistics is a range of estimates for an unknown parameter. A confidence interval is calculated at a specified degree of confidence; the most popular level is 95%, but other levels, such 90% or 99%, are occasionally used.

Because the standard error is reduced as sample size increases, confidence intervals are narrower.

Therefore, we may state that when the population standard deviation rises, the width of the confidence interval will also rise.

Hence, 50 million people instead of 25 million people make up the population. The degree of assurance is reduced from 95% to 90%.

To know more about confidence interval, click on the link

https://brainly.com/question/20309162

#SPJ4

One of the same side interior angles of two parallel lines is 20* less than the other same side interior angle. Find the measures of the two angles

Answers

The measure of both the angles will be x = 80° and y = 100°.

What is Parallelogram? What are parallel lines?

In Euclidean geometry, a parallelogram is a simple quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure. Two lines are said to be parallel if they have same slope. These lines never intersect each other and have no common point of intersection.

Given is the same side interior angles of two parallel lines is 20° less than the other same side interior angles.

Same side interior angles are supplementary, we can write -

x + x + 20 = 180

2x = 160

x = 80°

Other angle will be -

y = x + 20 = 100°

y = 100°

Therefore, the measure of both the angles will be x = 80° and y = 100°.

To solve more questions on 2 -D figures, visit the link below-

brainly.com/question/25950519

#SPJ1

What is the equation of the line that passes through (0, 3) and is perpendicular to y = 3/4x + 5?

Answers

Answer:

3/4x + 3

Step-by-step explanation:

they both need to have the same gradient but different y intercepts and in this case the y intercept is 3

The equation of line passing through the point P ( 0 , 3 ) is given by

y = ( -4/3 )x + 3

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

Let the first point be P ( 0 , 3 )

Now , the slope of the line is m = ( y₂ - y₁ ) / ( x₂ - x₁ )

The slope of the line we want to find will be the negative reciprocal of this slope, which is -4/3

Slope m = -4/3

Now , the equation of line is y - y₁ = m ( x - x₁ )

y - 3 = ( -4/3 ) ( x - 0 )

Adding 3 on both sides , we get

y = ( -4/3 )x + 3

Hence , the equation of line is y = ( -4/3 )x + 3

To learn more about equation of line click :

https://brainly.com/question/14200719

#SPJ2


-2m + 11m + m + 11 = -19

Answers

Answer:

m= -3

Step-by-step explanation:

-2m+11m+m+11= -19

9m+m+11=-19

10m+11=-19

      -11.  -11

10m=-30

/10.  /10

m= -3

Hopes this helps please mark brainliest

Answer:

hop this helps

Step-by-step explanation:

you should use the step by step calculator Symbolab

a pet store has 16 1/2 pounds of dry cat food. the manager divides the food into containers, putting 2 3/4 pounds in each container how many containers does the manager fill

Answers

I believe the answer is 6/1=6

16 1/2=33/2 2 3/4=11/4

Which logarithmic equation is equivalent to 32 = 9?

Answers

The equivalent equation to the given logarithm is log₃9=2.

Define the term logarithmic equation?An equation using the logarithm of just an expression involving a variable is referred to as a logarithmic equation. Check to verify if you can write two aspects of the equation as powers of a similar number before attempting to solve an exponential equation.

A log function can be used to determine how much a given number must always be raised to reach the desired result.

aˣ = b

This can be written as;

logₐ b = c

Where an is the starting point from which the power will be raised,When power is increased, we want b to be the appropriate number,To obtain b, c must be increased to a power.

For the expression;

3² = 9

Given what we know about just the logarithm, the following is how we can represent the given equation:

3² = 9

log₃9 = 2

Consequently, the equivalent equation of 3² = 9 could be expressed as log₃9=2.

To know more about the logarithmic equation, here

https://brainly.com/question/237321

#SPJ4

The correct question is-

Which logarithmic equation is equivalent to 3^2 = 9?

In exercises 4 and 6 tell whether the ordered pair is a solution to the linear inequalities.
Just Question 4 and 6.

Answers

Answer:

3

Step-by-step explanation:

if you look at the graph, you can see that the line intercepts where the points are

Last year, Pinwheel Industries introduced a new toy. It cost $2500 to develop the toy and S25 to manufacture each toy. Fill in the blanks below as appropriate.
A.) Give a linear equation in the form Cmn + b that gives the total cost, C, to produce n of these toys Preview
B.) The total cost to produce n 3000 toys is S
C.) With $32500, a total of toys can be produced.

Answers

a)The linear equation is C=25n + 2500 to produce n 3000 toys, b) The total cost to produce 3000 toys is $77,500, c) With $32500, a total of 1200 toys can be produced in Pinwheel Industries.

What is meant by the term linear equation?

An equation is a mathematical statement with an equal symbol (=) between the algebraic expression. Equations with a degree of one are called linear equations. It is the straight line's equation. Whenever values are substituted for the unknown values in linear equations, the solutions produce values that make the equation true. Since there is only one variable, there is only one solution. For instance, the equation x + 2 = 0 has just one solution, which is x = -2. In the case of the two-variable linear equation, however, the solutions are determined as the Cartesian coordinates of a point on the Euclidean plane.

The three different types of linear equations are: 1) Standard Form

2) The slope intercept form

3)Point Slope Form

How to solve?

A) Linear equation y=mx+b,

C (total cost) = y and n (number of toys) =x.

C=25n + 2500

B) Put n=1750

C= 25(3000) + 2500

C= $77,500

C)

32500= 25n +2500

30000=25n

n = 1200

To know more about linear equations, visit:

brainly.com/question/11897796

#SPJ4

A new movie streaming service opens and it charges a $9 sign up fee. Streaming 10 movies costs a total of $14, including the sign up fee.

Answers

Answer:

33 I guess I don't really know

Answer: ok expensive

Step-by-step explanation:

what is the degrees of freedom for the t distribution? (round your answer down to the nearest integer.) (c) what is the p-value? (round your answer to four decimal places.) p-value

Answers

By using t distribution, it can be calculated that

b) Degree of freedom is 65

c) P value of 2.115 at 65 degrees of freedom = 0.0383

What is t-distribution?

t - distribution is used to find the distance between two sample means if the population standard deviation is unknown and it is assumed that the observation comes from a normally distributed population.

b) Here,

Degree of freedom =

[tex]=\frac{(\frac{s_1^2}{n_1} + \frac{s_1^2}{n_2})^2}{\frac{s_1^4}{n_1^2(n_1 -1)} + {\frac{s_2^4}{n_2^2(n_2 -1)}}}\\\\=\frac{(\frac{5.3^2}{35} + \frac{8.8^2}{40})^2}{\frac{5.5^4}{35^2(35 -1)} + {\frac{8.8^4}{40^2(40 -1)}}}[/tex]

=  65

c) The value of test statistic obtained is 2.115

P value of 2.115 at 65 degree of freedom = 0.0383

To learn more about t - distribution, refer to the link-

https://brainly.com/question/24277447

#SPJ4

Complete Question

The complete question has been attached

Solve for the requested variable.
s varies directly as the square of t, and s = 80 when t = 4. Find s when t is 8.

Answers

Answer:

[tex]\huge\boxed{\sf s = 320}[/tex]

Step-by-step explanation:

Given that,

[tex]s \propto t^2[/tex]

Converting proportionality into equality and adding a constant.

s = kt² ----------------(1)

Given that, s = 80 when t = 4

Put in Eq. (1)

80 = k(4)²

80 = k(16)

Divide 16 to both sides

80/16 = k

5 = k

k = 5

Now,

Put t = 8 in Eq. (1)

s = (5)(8)²

s = (5)(64)

s = 320

[tex]\rule[225]{225}{2}[/tex]

While exploring a volcano, Zane heard some rumbling, so he decided to climb up out of there as quickly as he could.
Zane's elevation relative to the edge of the inside of the volcano (in meters) as a function of time (in seconds) is graphed.
A fourth quadrant coordinate plane. The horizontal axis is from zero to thirty-seven point five with a scale of two point five and is titled Time in seconds. The vertical axis is from negative thirty to ten with a scale of two point five and is titled Elevation in meters. The graph of the line is y equals five-sevenths x minus twenty-five. The graph ends at each axis.
A fourth quadrant coordinate plane. The horizontal axis is from zero to thirty-seven point five with a scale of two point five and is titled Time in seconds. The vertical axis is from negative thirty to ten with a scale of two point five and is titled Elevation in meters. The graph of the line is y equals five-sevenths x minus twenty-five. The graph ends at each axis.
How fast did Zane climb?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
252525 meters per second
(Choice B)
B
5775​start fraction, 5, divided by, 7, end fraction meters per second
(Choice C)
C
7557​start fraction, 7, divided by, 5, end fraction meters per second
(Choice D)
D
353535 meters per second

Answers

Zane's velocity climbing the volcano is given as follows:

B. 5/7 meters per second.

What is the linear function?

The linear function in the context of this problem is defined as follows:

y = 5/7x - 25.

Hence the coefficients of the linear function are given as follows:

The slope is of m = 5/7.The intercept is of b = -25.

The meaning of each of these coefficients is given as follows:

The slope of m = 5/7 means that each second, his position increases by 5/7, which gives his velocity climbing the volcano.The intercept of b = -25 means that at a time of 0, he was at a height of -25 meters, which was his initial height.

Thus the correct option of Zane's velocity climbing the volcano is of option B.

More can be learned about linear functions at https://brainly.com/question/24808124

#SPJ1

a worn, poorly set-up machine is observed to produce components whose length x follows a normal distribution with mean 14 centimeters and standard deviation 3 centimeters. find the probability that the length of a component lies between 19 and 21 centimeters. round your answer to four decimal places.

Answers

The probability that the length of a component lies between 19 and 21 centimeters is 0.0376.

What is probability?

The area of mathematics known as probability deals with numerical representations of the likelihood that an event will occur or that a statement is true. An event's probability is a number between 0 and 1, where, roughly speaking, 0 denotes the event's impossibility and 1 denotes certainty.

Given:

Population mean, µ = 14

Population standard deviation, σ = 3

Probability that the length of a component lies between 19 and 21 centimeters

= P(19 <  X  < 21)

= P( (19 - 14) / 3 < (X - µ) / σ < (21 - 14) / 3)

= P(1.67 < z < 2.33)

= P(z < 2.33) - P(z < 1.67)

Using excel function:

= NORM.S.DIST(2.33,1) - NORM.S.DIST(1.67,1)

= 0.9901 - 0.9525

= 0.0376

Hence, the probability that the length of a component lies between 19 and 21 centimeters is 0.0376.

To know more about probability, click on the link

https://brainly.com/question/24756209

#SPJ4

A bake sale committee wants to raise $189 for a donation to a local charity. They set aside $14 of their profit at the end of each day. How many days will it take them to raise enough money for the whole donation?

Answers

Answer:

Step-by-step explanation:

14x=189 (x represents the number of days)

189 divided by 14 = 13.5

Answer or X: Approximately = 14 days

Augusto wants to prove to his parents that watching TV while he does his homework will help him get better grades. He decides to ask 20 of his friends if they watch while they do their
homework and what their grades are. He finds that his friends who have high grades also watch TV while they do their homework. He tells his parents that he has proven that watching TV
while doing homework will cause his grades to improve. What mistake has Augusto made? (6 points)
© He did not use a random sample, and he tried to show cause and effect with an observational study.
O He did not use random sample, and he tried to show cause and effect with an experiment.
© He did not separate his friends into different groups, and he didn't apply a treatment.
© He did not separate his friends into different groups, and he used survey to collect data.

Answers

Answer:

A. He did not use a random sample, and he tried to show cause and effect with an observational study

Hope this helps! : D

Step-by-step explanation:

8.

(08.05 MC)

Augusto wants to prove to his parents that watching TV while he does his homework will help him get better grades. He decides to ask 20 of his friends if they watch TV while they do their homework and what their grades are. He finds that his friends who have high grades also watch TV while they do their homework. He tells his parents that he has proven that watching TV while doing homework will cause his grades to improve. What mistake has Augusto made? (6 points)

When rounded to the tens place, which of the numbers below round to 34,590? Select all that apply.

A) 34,587
B) 34,650
C) 34,594
D) 34,595
E) 35,005

Answers

Answer:

A), C)

Step-by-step explanation:

Let's round all numbers below to the nearest 10.

A) 34,590

B) 34,650

C) 34,590

D) 34,600

E) 35,010

answer: A
hope this helps

12 is 30% of what number?

Answers

Answer: 40

Step-by-step explanation: the answer is 40

Answer:

40

Step-by-step explanation:

12=[tex]\frac{30}{100}[/tex]*x

12=[tex]\frac{3}{10}[/tex]x

multiply both sides by 10/3

x=40

Work out the length of ab a=-1.6 b=5.3 give your answer

Answers

Answer: 6.708

Step-by-step explanation:

a(-1,6)

 b(5,3)

 ab =( (-1-5)^2+(6-3)^2)^(1/2)

ab=(36+9)^(1/2)

ab=6.708

Monica deposits $200 into a savings account that pays a simple interest rate of 3.7%. Paul deposits $300 into a savings account that pays a simple interest rate of 2.9%. Monica says that she will earn more interest in one year because her interest rate is higher, is she correct? justify your response.

Answers

Paul earns more interest than Monica does.

What is simple interest?

Simple interest can be defined as a form of interest in which the percent rate is applied on the same principal for a given period of time.

Given that,

Money deposited by Monica is $200 at simple interest of 3.7%.

Money deposited by Paul is $300 at simple interest of 2.9%.

The expression to calculate simple interest is given as,

(P × r × t)/100

Substitute the corresponding values to obtain the simple interest for both cases as follows,

Interest gained by Monica is (200 × 3.7 × 1)/100 = $7.4.

Interest gained by Paul is (300 × 2.9 × 1)/100 = $8.7.

Hence, monica is not correct as the interest earned by Paul is greater than that of monica.

To know more about Simple interest click on,

https://brainly.com/question/25845758

#SPJ1

what are three equations that are equivalent to 60% of 25

Answers

The equation which is equivalent to 60% of 25 is x = 0.6 * 25

1. Equivalent equations: Equivalent equations are algebraic equations that are having identical roots or solutions. By adding or subtracting the same number or expression to both side of an equation we get an equivalent equation. Also by multiplying or dividing both sides of an equation by the same non zero number we get equivalent equation.

2. How to find equivalent equation : Steps to find weather the equations are equivalent are:

Distribute the coefficients  Combine any like term on both side.Arrange the term in same order.If all the terms in two expressions are same then the equations are equivalent.

An equation is used to show the relationship between variables, numbers.

Let x represent the value of 60% of 25. Hence:

x = 60% of 25

x = 0.6 * 25

Hence the equation which is equivalent to 60% of 25 is x = 0.6 * 25

Learn more about Equations at :

https://brainly.com/question/2972832

#SPJ1

Suppose that y varies directly with x, and y= 8 when x = 2. find y when x is -5

Answers

The required value of y is -20, when x is -5.

What is an algebraic expression?

An algebraic expression is consists of variables, numbers with various mathematical operations,

The given that,

y varies directly with x,

implies that,

y = k x     (1)

Substitute the values x = 2 and y = 8,

8 = k x 2

k = 4

Substitute x = -5 and k = 4, to find the values of y,

y = -5 x 4

y = -20

The value of y is -20, when x is -5.

To know more about Algebraic expression on:

https://brainly.com/question/19245500

#SPJ1

a runner competed in a 5 mile run. how many yards did she run (1 mile =1760 yards)

Answers

Answer:8,800

Step-by-step explanation:

1760 times 5 = 8,800

Which of the following constructions can be accomplished with paper
folding?
Check all that apply.
A. Drawing a line through a given point parallel to a given line
B. Drawing a perpendicular line segment from a given point to a
given segment
C. Finding the midpoint of a segment
D. Drawing a perpendicular line segment through a given point on a
given segment

Answers

B ,C and D

Drawing a perpendicular line segment from a given point to a given segment

Finding a midpoint of a segment

Drawing a perpendicular line segment through a given point to a given segment

The steps are given in option B and option C are used in paper folding.

What is Paper Folding?

When we simply fold the paper in such a manner that we can achieve our objectives, the method is called Paper Folding.

Now, WE get;

Option A can not be accomplished as we need the proper equipment to construct the circle.

Option B can be done by folding the paper along the point.

Option C can be done by folding the paper in the exact half measure.

Option D can not be done.

Hence, the steps are given in option B and option C are used in paper folding.

For more details about paper folding, follow the link given below.

brainly.com/question/4083926.

#SPJ5

problem 3.7. suppose integer polynomials p and q satisfy that p ( x)/ q ( x ) is an integer for infinitely many integer inputs x. does it follow that q ( x ) divides p ( x ) ?

Answers

Integer polynomials p and q fulfill that for an unlimited number of inputs of integers x, p (x)/q (x) is an integer. q (x) does not necessarily divide p. (x)

Sums of terms of the form k^xn, where k is any number and n is a positive integer, make up polynomials. For instance, the polynomial 3x+2x-5. a description of polynomials.This section covers the ideas of degree, standard form, monomial, binomial, and trinomial.

Learn more about polynomials here

https://brainly.com/question/11536910

#SPJ4

Other Questions
Mr. Young used celebrity testimony by ________________to bolster his case regarding tom lehrer. Approximately one out of every 2,500 caucasians in the united states is born with the recessive disease cystic fibrosis. According to the hardy-weinberg equilibrium equation, approximately how many people are carriers?. what are some adverse health effects of overconsuming protein? multiple select question. increased calcium loss in urine increased formation of kidney stones excessive increase in muscle mass increased heart rate at rest dehydration due to increased urine production What are the TWO errors? "Mom gave my sister more presents then she gave myself." A monatomic ideal gas expands slowly to twice its original volume, doing 300 j of work in the process. Find the heat added to the gas and the change in internal energy of the gas if the process is (a) isothermal; (b) adiabatic; (c) isobaric. How is the marketing department involved in the technical and marketing development stage of the product development process?. Charlie has decided to go talk to a psychotherapist. What factors should he consider in selecting who he talks to?. Greddy Industries is looking for a new Product Engineer. The best person for the job will be an engineering major. He or she should have an interest in building car parts. We make high-performance parts for Japanese cars. Call now at 555-1234. You will have an exciting job with Greddy Industries.Q:- What is a good summary of the advertisement above?A. A good Product Engineer would most likely have an engineering degree. It would also help if he or she was interested in building car parts.B. Greddy Industries is looking for a new Product Engineer. This person should call Greddy Industries at 555-1234 if they would like the job.C. Greddy Industries is looking for a Product Engineer. He or she should be an engineering major with an interest in building Japanese car parts.D. Greddy Industries makes the best car parts. They make high-performance parts for Japanese cars that are sold here in the U.S. when (r)-2-chloro-3-methylbutane is treated with potassium tert-butoxide, a monosubstituted alkene is obtained. when this alkene is treated with hbr, a mixture of products is obtained. identify all of the expected products. select all that apply. What would help a company reduce the risk of developing products for which there is little or no demand?. similar to children, training major muscle groups in elderly clients times per week, at a moderat intensity, is sufficient for physiological improvements. 1 to 2 3 to 4 4 to 5 6 to 7 The major understandings and assumptions for an organization, which are often neither stated nor documented as goals or formal policies, are known as _____. providing space for students to write their name and date on a test sheet or answer sheet is a guideline used for: what is the difference between the pressure on the bottom of a pool and the pressure on the water surface? you will need 2 terminals open for this. just like in class, you need a main terminal for generating payloads, running slmail-testbed.py, etc., and another terminal with a netcat listener listening for the reverse shell. therefore, you must use the script command in both terminals to create 4 files using 1 call to script in each terminal window. 5. The measurement of how happy the customer is with their shopping experience with a retailer is called:O A. Product solutionsO B. Brand knowledgeO C. Customer satisfactionO D. Product knowledge Ill give you points and brainlest answer if you answer with a legit answer! 4. Why did Thomas Jefferson dislike the idea of a national bank? Akil is writing a letter asking the school cafeteria to offer healthy snacks. Which is the best evidence to support his claim? students need to have healthy choices, even if they still choose cookies over carrots. Parents should be responsible for teaching their children how to make healthy choices. There should be a wide variety of healthy foods available for purchase in the school cafeteria. Serving healthy foods will have more impact in fighting childhood obesity and the rise in type 2 diabetes. Complete the program so that it takes in 4 integers (a, b, c, and d) as arguments, stores them in the 2D array nums, and then prints their row, column, and total sums. The program should print the integers according to this formula:(a) (b) (a+b)(c) (d) (c+d)(a+c) (b+d) ((a+b)+(c+d)+(a+c)+(b+d))// (a+b) is the first row's sum// (c+d) is the second row's sum// (a+c) is the first column's sum// (b+d) is the second column's sum.// ((a+b)+(c+d)+(a+c)+(b+d)) is the total sum of all rows and columns