Jon S.

Algebra 2

09/08/20

-10 + 9 x < 16 x − 1

Solve the inequality and write your answer in interval notation.

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Probability

09/08/20

A question about normal distribution and how to get a percentage

The life of a fully-charged cell phone battery is normally distributed with a mean of 14 hours with a standard deviation of 1 hour. What is the probability that a battery lasts at least 13 hours?

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Answers •2

Probability

09/08/20

Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of 2.572.57 and a standard deviation of 0.430.43. Using the empirical rule,... more

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Math Precalculus Pre Calculus

09/07/20

If f(x) = 3x^2 - x-5 and g(x) = x^2 - 8

a. What is (f-g)(x)? b. Evaluate (f*g)(2)

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Answers •3

Probability

09/07/20

Find the probability of the event of the date's being each of the following.

A date in the month of June is chosen at random. Find the probability of the event of the date's being each of the following.a.June10 ,b.June31, c. Before June 24

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Probability

09/07/20

If one student is chosen from the school, what’s the probability of a freshman being chosen?

Sentinel High School was found to have the number of students listed below.Freshman-455sophomore-450junior-504Senior-591

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In Inches The Length Of A Box Is 5 Inches Less Than Twice Its Width

09/06/20

The length, in inches, of a box is 5 inches less than twice its width, in inches. Write an equation for the length.

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Answers •2

Statistics

09/05/20

Computing for critical values

Estimate value of tcritical if i wish to run the test of acceptance analysis on a two-tailed hypothesis with a type I error rate of .1% in detecting large effects with a 90% probability of correct... more

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Precalculus

09/05/20

if the newer 50-inch screen has an aspect ratio of 16:9, what is the approximate height(H) of the screen?

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Answers •1

Geometry

09/05/20

What is the image of (-4,3) after a dilation by a scale factor of 22 centered at the origin?

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Probability

09/05/20

a probability question

say we are having a random drawing and given the following conditions:the possibility of the drawn number greater than 50 is 20% the possibility of the drawn number smaller than -50 is 15%now what... more

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Math Statistics Mathematics

09/04/20

consider the following scenario

Consider the following scenario:• Let P(C) = 0.5• Let P(D) = 0.6• Let P(C | D) = 0.7Part (a)Find P(C AND D).Part (b)Are C and D mutually exclusive? Why or why not? A. C and D are not mutually... more

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Answers •1

Geometry

09/04/20

find the measure of AC=3x+6 and CD=2x+14

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Answers •1

Algebra 2

09/04/20

Write five times the sum of a number and 11÷3 times the sum of a number and eight

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Answers •2

Algebra 2

09/04/20

a line that passes through the point (2,7) and is parallel to the line y=-2x+5

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Answers •2

Algebra 2

09/04/20

Two consecutive even integers add up to 1506 . What are the two numbers.

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Answers •2

Algebra 2

09/04/20

C = 2πr^2 . Solve for r .

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Answers •4

Algebra 2

09/04/20

Solve the following equation for C: F = 9/5 C + 32

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Answers •2

Write The Ratios As Reduced Fractions.

09/04/20

ratios as reduced fractions.

The ratio of adults to children is 400 to 150.

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Answers •1

Geometry Midpoint

09/04/20

AB is 3(x+1) and BC is x +5. B is the midpoint of AC. Solve for AB.

please someone explain this concept to me, I have no clue how to do this kind of question.

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Answers •1

Geometry

09/04/20

a rectangular garden has a length that is 3 times its width. the perimeter is 66 feet. what are the dimensions of the garden

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Answers •3

Math Statistics Mathematics

09/04/20

an experiment consist of first rolling die and them tossing a coin

An experiment consists of first rolling a die and then tossing a coin.(a) List the sample space. {(3, H), (4, H)} {(3, H), (3, T), (4, H), (4, T)} {(1, T), (2, T), (3, T), (4, T), (5, T), (6,... more

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Answers •3

Geometry

09/02/20

Angle 1 and angle 2 form a linear pair. The measure of angle 1 is four more than three times the measure of angle 2. Find the measure of each angle.

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Answers •1

Geometry

09/02/20

Find the coordinates of the other endpoint of the segment, given its midpoint and one endpoint.midpoint (0,2), endpoint (2,-3))

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Answers •1

Math Algebra 1

09/02/20

Algebra 1 help needed please!!!!

A parking attendant charges a different rate for cars than for trucks. It costs $10.75 to park 3 cars and 2 trucks. It costs $12.25 to park 7 cars and 1 truck. How much does it cost to park a... more

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-10 + 9 x < 16 x − 1

A question about normal distribution and how to get a percentage

Statistics and Probability

If f(x) = 3x^2 - x-5 and g(x) = x^2 - 8

Find the probability of the event of the date's being each of the following.

If one student is chosen from the school, what’s the probability of a freshman being chosen?

The length, in inches, of a box is 5 inches less than twice its width, in inches. Write an equation for the length.

Computing for critical values

if the newer 50-inch screen has an aspect ratio of 16:9, what is the approximate height(H) of the screen?

What is the image of (-4,3) after a dilation by a scale factor of 22 centered at the origin?

a probability question

consider the following scenario

find the measure of AC=3x+6 and CD=2x+14

Write five times the sum of a number and 11÷3 times the sum of a number and eight

a line that passes through the point (2,7) and is parallel to the line y=-2x+5

Two consecutive even integers add up to 1506 . What are the two numbers.

C = 2πr^2 . Solve for r .

Solve the following equation for C: F = 9/5 C + 32

ratios as reduced fractions.

AB is 3(x+1) and BC is x +5. B is the midpoint of AC. Solve for AB.

a rectangular garden has a length that is 3 times its width. the perimeter is 66 feet. what are the dimensions of the garden

an experiment consist of first rolling die and them tossing a coin

Angle 1 and angle 2 form a linear pair. The measure of angle 1 is four more than three times the measure of angle 2. Find the measure of each angle.

Find the coordinates of the other endpoint of the segment, given its midpoint and one endpoint.midpoint (0,2), endpoint (2,-3))

Algebra 1 help needed please!!!!

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Jon S.

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Emmersion

-10 + 9 x < 16 x − 1

A question about normal distribution and how to get a percentage

Statistics and Probability

If f(x) = 3x^2 - x-5 and g(x) = x^2 - 8

Find the probability of the event of the​ date's being each of the following.

If one student is chosen from the school, what’s the probability of a freshman being chosen?

The length, in inches, of a box is 5 inches less than twice its width, in inches. Write an equation for the length.

Computing for critical values

if the newer 50-inch screen has an aspect ratio of 16:9, what is the approximate height(H) of the screen?

What is the image of (-4,3) after a dilation by a scale factor of 22 centered at the origin?

a probability question

consider the following scenario

find the measure of AC=3x+6 and CD=2x+14

Write five times the sum of a number and 11÷3 times the sum of a number and eight

a line that passes through the point (2,7) and is parallel to the line y=-2x+5

Two consecutive even integers add up to 1506 . What are the two numbers.

C = 2πr^2 . Solve for r .

Solve the following equation for C: F = 9/5 C + 32

ratios as reduced fractions.

AB is 3(x+1) and BC is x +5. B is the midpoint of AC. Solve for AB.

a rectangular garden has a length that is 3 times its width. the perimeter is 66 feet. what are the dimensions of the garden

an experiment consist of first rolling die and them tossing a coin

Angle 1 and angle 2 form a linear pair. The measure of angle 1 is four more than three times the measure of angle 2. Find the measure of each angle.

Find the coordinates of the other endpoint of the​ segment, given its midpoint and one endpoint.​midpoint ​(​0,2), endpoint ​(​2,​-3))

Algebra 1 help needed please!!!!

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

OR

Jon S.

Find the probability of the event of the date's being each of the following.

Find the coordinates of the other endpoint of the segment, given its midpoint and one endpoint.midpoint (0,2), endpoint (2,-3))