05/26/17

I'm not sure how to solve this.

A rocket is launched from the top of a cliff that is 80 feet high with an initial velocity of 240feet per second. The height, h(t), of the rocket after t seconds is given by the equationh(t) =... more

Choose the polynomial written in standard form

A. 2x2y2 + 3x4y + 10x6 B. 4x4y2 + 6x3y5 + 10x C. -3x8y2 + 9x2y + 10x2  D. -7x6y2 + x3y8 + 10x2

05/26/17

graph the relation y=lx+2l-3 using at least five points.

i dont have any other information about this question  

How do you tell the difference between translation, rotation, reflection, and dilation?

I need help for my math test.

05/24/17

1. find the equation of the line that passes through pair points in slope intercept form. (1,7) and (4,22)

I need help on this question because im struggling on it

How do you compare fractions?

Which fraction is bigger? 4 3/8 or 34/7? Would I have to multiply both sides to get the same denominator then compare?

05/16/17

find the area of a triangle 9cm and 3cm and 14cm

find the area of a triangle 9 cm and 3 cm and 14cm

Jasmine invests $2,717 . What will the account balance be after 20 years?

Jasmine invests $2,717 in a retirement account with a fixed annual interest rate of 8% compounded 12 times per year. What will the account balance be after 20 years?

05/11/17

Sara is 4 years older than allison. Allison is one-third saras age. How old is alloson

How do i solve this word problem.........................

05/02/17

Jamie has 30 coins. All of the coins are nickels and quarters. The total value of the coins is $4.10.

I need to know this question because i dont understand this. 

The perimeter of a triangle is 62 in....

The perimeter of a triangle is 62 in. the longest side is 15 in. longer than the medium side, and the medium side is 4 in. more than the shortest side. find the length of each side of the triangle.

04/30/17

Find the equation of the line passing through the points

points P(-3, 2) and Q(5, -2).  Write the equation in slope-intercept form.

04/30/17

Find the equation of the line passing through

through P(1,6) with slope m = -2/3.  Write the equation in point-slope form.

Need help solving an exponential equation

I've tried for the last hour and a half, but I can't figure out how to solve this problem. I'd really appreciate some help.    (50(2^x))/(1+2^-x) = 4

I might fail and I have no idea what this question wants me to do.

      x| -2 -1 0 1 2ƒ(x)| 1 4 16      x |-1 0 1 2 3g(x)| 3 4 5 6 7   a. Identify each function as linear, quadratic, or exponential, and use complete sentences to explain your choices. b.... more

On a buying trip in Los Angles, Rihanna ordered 120 pieces of jewelry; a number of bracelets at $7 each and a number of sets of earrings at $13 each

math question about elimination method/multiplying whichever method    On a buying trip in Los Angles, Rihanna ordered 120 pieces of jewelry; a number of bracelets at $7 each and a number of sets... more

11/15/15

It's Too Long To Fit In The Question Box!!3

The population of the world was 5.7 billion in 1995, and the observed relative growth rate was 2% per year.(a) By what year will the population have doubled? (b) By what year will the population... more

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