Janet B.

10/13/23

statistics Chapter 7

Suppose that a category of world class runners are known to run a marathon (26 miles) in an average of 147 minutes with a standard deviation of 14 minutes. Consider 49 of the races.Find the median... more

Follows • 1

Answers •1

Geometry

09/09/22

write the equation of a line that contains the points (9.-6) and (10,-4)

Follows • 1

Answers •2

Math Algebra 1

09/09/22

If f(x) = 2x -4 and g(x) = x^2 - 4x, find f(4) and g(-2)

Try to answer, thanks.

Follows • 1

Answers •2

Probability

09/03/22

The spinners alongside are each spun once. Find the probability that the spins are the same, colour.

Follows • 2

Answers •1

Statistics

02/13/22

Statistics Store 1 Store 2 mean median Q1 Q3 Range SD Coefficient of Determination

1. The cost (in dollars) for a sample of 7 products were obtained for two stores as shown in the table below. Get all the statistics for both stores to complete the second... more

Follows • 1

Answers •1

Statistics

01/01/22

Verizon offers a simple extended warranty plan. If your phone is damaged, they will repair it for up to $300.

Verizon offers a simple extended warranty plan. If your phone is damaged, they will repair it for up to $300. If you lose or destroy your phone, they will give you a $800 voucher towards a new... more

Follows • 2

Answers •1

Statistics

10/21/20

Out of 600 people sampled, 420 had kids.

Out of 600 people sampled, 420 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to three places

Follows • 1

Answers •1

Precalculus

11/20/19

In 2000, the percentage of the population living in urban areas was 73 and this percentage decreased by 2.4 each year, on average, in the period 2000 - 2010.

In 2000, the percentage of the population living in the suburbs was 4 and this percentage increased by 2.4 each year, on average, in the period 2000 - 2010. Assuming this trend continues,... more

Follows • 2

Answers •1

Geometry

11/01/19

Unit 4 Test, Part 2: Analytic Geometry

1. The coordinates of the vertices of ∆PQR are P(5, -2), Q(1, -1), and R(3, 7). Determine whether ∆PQR is a right triangle. Use slopes to show this and graph this triangle or use www.desmos.com... more

Follows • 1

Answers •1

Algebra 1

10/28/19

How do you write a transformed equation of a function notation question?

the question is asking to write a transformer equation of f(x)-5 calling it h(x)

Follows • 0

Answers •3

Algebra 2

10/21/19

Based on the definition of a composite function, find the composite of f and g.

What is f composite g, written f ο g = f(g(x)) for f(x) = 3x + 4x2 -2 and g(x) = x3 ?

Follows • 1

Answers •2

Math Test Preparation Precalculus

10/21/19

Find f(x) and g(x) so that the function can be described as y = f(g(x))

edit:I forgot to add the following info;y = (10) / ( √(2x + 9)a.) f(x) = 10 , g(x) = √(2x + 9)b.) f(x) = 10 / √(x) , g(x) = 2x + 9c.) f(x) = 10 / x , g(x) = 2x + 9d.) f(x) = √(2x + 9) , g(x)... more

Follows • 1

Answers •1

Statistics

10/08/19

What is the probability of rolling a sum of 3 On a standard pair of six sided dice

Follows • 1

Answers •1

Precalculus

10/07/19

k = 4; f(x) = 2x3 - 2x2 - 3x - 5; Lower bound?

Follows • 3

Answers •1

Precalculus

10/07/19

P(t) = . Predicted population in the year 2000 =million people. Doubling time = years.

The population of a region is growing exponentially. There were 40 million people in 1980 (when ) and 55 million people in 1990. Find an exponential model for the population (in millions of people)... more

Follows • 2

Answers •2

Sat Math Word Problem

10/03/19

What is the mathematical expression of the following statement: Double the number of apples is 5 less than half of thirty.

Write an equation that expresses the statement given in words.

Follows • 1

Answers •1

Sat Math

10/03/19

5 more than twice a number is negative 13

Need help getting the equation right

Follows • 1

Answers •1

Geometry

10/03/19

If possible, use the Law of Detachment to make a conclusion. If three points are on the same plane, then they are coplanar. Points M,N,R are on plane p.

Answer choices are:A. It is not possible to make a conclusion using the Law of Detachment because the second statement does not match the conclusion of the given conditional statement.B. The... more

Follows • 1

Answers •1

Math Algebra 1 Algebra 2

10/02/19

Knowing that 6<x<7 and 10<y<12 find all possible values of: y/x

Follows • 1

Answers •1

Precalculus

03/16/19

If f(x+1)+f(x+3)=f(x)+f(x+2)f(x+1)+f(x+3)=f(x)+f(x+2), what's ff?

Follows • 1

Answers •2

Rational Exponents

07/03/14

How do I write -B^-2/3 using radical form?

From what I understand, the integers must be positive before you can convert this unit to radical form. The Answer I get when I worked it out is as follows: 3√-B^-2 I recognize my error could be... more

Follows • 3

Answers •2

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.

statistics Chapter 7

write the equation of a line that contains the points (9.-6) and (10,-4)

If f(x) = 2x -4 and g(x) = x^2 - 4x, find f(4) and g(-2)

The spinners alongside are each spun once. Find the probability that the spins are the same, colour.

Statistics Store 1 Store 2 mean median Q1 Q3 Range SD Coefficient of Determination

Verizon offers a simple extended warranty plan. If your phone is damaged, they will repair it for up to $300.

Out of 600 people sampled, 420 had kids.

In 2000, the percentage of the population living in urban areas was 73 and this percentage decreased by 2.4 each year, on average, in the period 2000 - 2010.

Unit 4 Test, Part 2: Analytic Geometry

How do you write a transformed equation of a function notation question?

Based on the definition of a composite function, find the composite of f and g.

Find f(x) and g(x) so that the function can be described as y = f(g(x))

What is the probability of rolling a sum of 3 On a standard pair of six sided dice

k = 4; f(x) = 2x3 - 2x2 - 3x - 5; Lower bound?

P(t) = . Predicted population in the year 2000 =million people. Doubling time = years.

What is the mathematical expression of the following statement: Double the number of apples is 5 less than half of thirty.

5 more than twice a number is negative 13

If possible, use the Law of Detachment to make a conclusion. If three points are on the same plane, then they are coplanar. Points M,N,R are on plane p.

Knowing that 6<x<7 and 10<y<12 find all possible values of: y/x

If f(x+1)+f(x+3)=f(x)+f(x+2)f(x+1)+f(x+3)=f(x)+f(x+2), what's ff?

How do I write -B^-2/3 using radical form?

Still looking for help? Get the right answer, fast.

OR

Janet B.

IXL

Rosetta Stone

Education.com

TPT

Vocabulary.com

ABCya

SpanishDictionary.com

Inglés.com

Emmersion

statistics Chapter 7

write the equation of a line that contains the points (9.-6) and (10,-4)

If f(x) = 2x -4 and g(x) = x^2 - 4x, find f(4) and g(-2)

The spinners alongside are each spun once. Find the probability that the spins are the same, colour.

Statistics Store 1 Store 2 mean median Q1 Q3 Range SD Coefficient of Determination

Verizon offers a simple extended warranty plan. If your phone is damaged, they will repair it for up to $300.

Out of 600 people sampled, 420 had kids.

In 2000, the percentage of the population living in urban areas was 73 and this percentage decreased by 2.4 each year, on average, in the period 2000 - 2010.

Unit 4 Test, Part 2: Analytic Geometry

How do you write a transformed equation of a function notation question?

Based on the definition of a composite function, find the composite of f and g.

Find f(x) and g(x) so that the function can be described as y = f(g(x))

What is the probability of rolling a sum of 3 On a standard pair of six sided dice

k = 4; f(x) = 2x3 - 2x2 - 3x - 5; Lower bound?

P(t) = . Predicted population in the year 2000 =million people. Doubling time = years.

What is the mathematical expression of the following statement: Double the number of apples is 5 less than half of thirty.

5 more than twice a number is negative 13

If​ possible, use the Law of Detachment to make a conclusion. If three points are on the same plane​, then they are coplanar. Points M,N,R are on plane p.

Knowing that 6<x<7 and 10<y<12 find all possible values of: y/x

If f(x+1)+f(x+3)=f(x)+f(x+2)f(x+1)+f(x+3)=f(x)+f(x+2), what's ff?

How do I write -B^-2/3 using radical form?

Still looking for help? Get the right answer, fast.

OR

Janet B.

If possible, use the Law of Detachment to make a conclusion. If three points are on the same plane, then they are coplanar. Points M,N,R are on plane p.