09/02/18

If the perimeter is 78cm,find the dimensions of the rectangle. Show all you work :/

it is a math problem I don’t understand please help!!!!   If you could do this problem too,thank you!!   what is the perimeter in terms of x? In other words,find the perimeter.   there is a... more

if point p respresents √x, which point is closest to the value of x? explain your choice.

According to points on the number line, what point is closest to P.

09/02/18

Solve the formula 5x+2y=19 for y.

Solve the formula 5x+2y=19 for y.

09/02/18

what is the sum of three times the quantity of a number increased by six, and half the same number

i need some one to solve this 

how to share 38 beads equally among 5 friends

38÷5?

maclaurin series

find maclaurin series of 1/z+3i

08/31/18

Find the standard equation of the circle

Find the standard equation of the circle with center (-2,1)   So far, I have (x+2)^2+(y-1)^2=   So I need help figuring out how to find what the radius is...

How do you use the squeeze theorem to find the given limit

limx→0 xsinx

08/31/18

Calculus help

Can someone help me with this problem, please?   f(x) = x^2 − 2x / x^2 − 4   Evaluate the function f(x) at the given numbers (correct to six decimal places).   x = 2.1, 2.05, 2.01, 2.001,... more

08/31/18

A child throws a tennis ball straight down with a speed of 14.8 m/s. What is the ball's initial velocity?

A child throws a tennis ball straight down with a speed of 14.8 m/s. What is the ball's initial velocity?

08/30/18

Draw Segment AB with point C between A and B. If AC=3.2x+7, BC=6.9x+21, and AB=20.6x+-24, Solve for AB.

Draw Segment AB with point C between A and B.If AC=3.2x+7, BC=6.9x+21, and AB=20.6x+-24, Solve for AB.

Explain when you would use each method finding multiples or prime factorization for finding lcm and why

Bfndfjfjfjfufjfhfhfhhfhfhfjfjjfjfjfjfjfifjf

How do I solve this % question?

Cindy invested some of her $15,000 in bonds that made a 6% profit and the rest in bonds that made a 10% profit.  If the profit on the 10% bonds was $1,000 more than the profit on the 6% bonds, how... more

08/29/18

Find perimenter ot rectangle

A rectangle is 4 times as long as it is wide. If the area is 36 square feet, find the perimenter.

08/29/18

is x=y^9 a function

how do I know if this is a function or not since it is y to the ninth power

does radius=11ft

find the circumference of each circle round to the nearest tenth      

08/29/18

Find csc theta if sin theta = 8/17

Find theta by calculator and then find the given function of theta

08/29/18

Find sec theta if cos theta = 3/8

Find theta by calculator and then find the given function of theta

08/29/18

Find cot theta if sin theta = 2/3

Find theta by calculator and then find the given function of theta 

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