Jon S.

Given P(A) = .10, P(B) = .12, P(C) = .21, P(AC) = .05, and P(BC) = .03, solve the followinground answers to 2 decimal placesa. P(A union C) = b. P(B union C)c. If A and B are mutually exclusive,... more

Follows • 1

Answers •1

Math Algebra 1 Algebra 2

09/24/20

Does a negative value for r imply a negative slope for a linear regression line

A negative value for r implies a negative slope for a linear regression line. True or False

Follows • 1

Answers •2

Algebra 1

09/24/20

The pool has 60 inches of water in it. It is draining at a rate of 8 inches per hour. How long will it take for the pool's level to be at 20 inches?

Identify the independent and dependent variables, write the function in function notation, and use the function to solve the problem.

Follows • 1

Answers •2

Algebra 1

09/24/20

Danny has saved $100. He plans to save $25 each week until he has enough to buy a new TV. How many weeks will it take him to save a total of $500?

Identify the independent and dependent variables, write the function in function notation, and use the function to solve the problem.

Follows • 1

Answers •1

Algebra 1

09/23/20

Find an explicit formula for the arithmetic sequence -11,-3,5,13,...

I struggle with problems like these for whatever reason and with arithmetic sequence it's confusing to me. I would though prefer to get an set by step of what to do in the problem as well as an... more

Follows • 1

Answers •1

Math Elementary Math

09/23/20

what number has 1 ten thousand, 3 more thousands than ten thousands, 4 more hundreds than thousands, 1 more ten than thousands, and the same number of ones as thousands?

Follows • 0

Answers •1

Geometry

09/23/20

Point R is on line segment \overline{QS} QS . Given QS=5x-2,QS=5x−2, QR=3x-6,QR=3x−6, and RS=4x-2,RS=4x−2, determine the numerical length of \overline{RS}. RS .g

Follows • 1

Answers •1

Geometry

09/23/20

geometry angles

if angle a is 4x and angle b is 5x and angle c is 6x what is x?

Follows • 1

Answers •1

Algebra 2

09/23/20

Write −3≤x<2 in interval notation

Follows • 1

Answers •2

Algebra 2

09/23/20

I dont even get it

The difference of 5 times a number and 6 is greater than the number

Follows • 1

Answers •2

Algebra 1

09/23/20

If the sum of the first two consecutive even integers is equal to three times the third, what are the three integers?

Follows • 1

Answers •1

Math Sat Math Act Math

09/23/20

What is the sum of the terms of the geometric sequence 2, 6, 18, 54, ...?

What is the sum of the terms of the geometric sequence 2, 6, 18, 54, ... ?

Follows • 0

Answers •1

Algebra 1 Algebra Mathematics

09/23/20

Solve the inequality:

6 + 6(x+8) ≥ 48

Follows • 1

Answers •1

Algebra 2

09/23/20

A file that is 271 megabytes is being downloaded.if the download is 17.8 percent complete, how many Megabytes have been downloaded?

Follows • 1

Answers •1

Algebra 1

09/23/20

simplified algerbraic expression

Taylor works at a garden shop that sells flower pots. One kind of flower pot has a rim height of 6 centimeters and a planting height of 22 centimeters. Taylor begins to stack the flower pots as... more

Follows • 1

Answers •1

Geometry

09/23/20

Given coordinates P(-2,-3), Q(-2,-7) and R(-5,-5) after translation described by the vector (10,1)

Follows • 1

Answers •2

Geometry

09/23/20

If the area of such a surface whose radius is 12cm and whose altitude is 10cm is 240𝜋 cm^2 , what is the area of a similar surface whose radius is 8 cm and whose radius is 9 cm^2

The area of the curved surface of a right circular cylinder varies jointlyas its radius and altitude

Follows • 2

Answers •1

Statistics

09/22/20

If you draw a card with a value of three or less from a standard deck of cards, I will pay you $47. If not, you pay me $12. (Aces are considered the highest card in the deck.)

Follows • 0

Answers •1

Geometry

09/22/20

What are the coordinates of the point on the directed line segment from (-5,-7) to (1,-1) that partitions the segment into a ratio of 1 to 2 ?

Follows • 1

Answers •1

B is the midpoint of AC, AB=CD then prove C is the midpoint of BD

What number is three more than a second number. Four times The first is six less than six times the second. Find the value of the first number and the value of the second number

What is the perimeter of a rectangle with 30in anx 4yd sides

One angle is twice it’s supplement increased by 63°. Find the measures of the two supplementary angles

If m\angle MKL=73m∠MKL=73 degrees, m\angle JKM=3x+14m∠JKM=3x+14 degrees, and m\angle JKL=10x-18m∠JKL=10x−18 degrees, find the value of x

A rope 25 feet long is cut into 3 pieces. The first piece is 2x feet long, the second piece is 5x feet long, and the third piece is 4 feet long.

Given P(A) = .10, P(B) = .12, P(C) = .21, P(AC) = .05, and P(BC) = .03, solve the following

Does a negative value for r imply a negative slope for a linear regression line

The pool has 60 inches of water in it. It is draining at a rate of 8 inches per hour. How long will it take for the pool's level to be at 20 inches?

Danny has saved $100. He plans to save $25 each week until he has enough to buy a new TV. How many weeks will it take him to save a total of $500?

Find an explicit formula for the arithmetic sequence -11,-3,5,13,...

what number has 1 ten thousand, 3 more thousands than ten thousands, 4 more hundreds than thousands, 1 more ten than thousands, and the same number of ones as thousands?

Point R is on line segment \overline{QS} QS . Given QS=5x-2,QS=5x−2, QR=3x-6,QR=3x−6, and RS=4x-2,RS=4x−2, determine the numerical length of \overline{RS}. RS .g