Length of the base of a triangle is twice it's height. Area is 324 square kilometers

Length of the base of a triangle is twice it's height. Area is 324 square kilometers

Polynomial (Partial Fraction Decomposition)

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How do you factor t^2 (3t^2 + 2)/2t ?

The answer that I got was t(3t^2 + 2) / 2 but the answer stated was t((3/2)t^2 + 1). 

Help with limit

lim x→3 (x3 − 13x2 + 51x − 63) / (x3 − 4x2 − 3x + 18) = a / 5 Find the value of a. (It is supposue to be -4. Why?)

Factor the polynomial / trinomial x^2+5x+6 show work

Factor the polynomial / trinomial x^2+5x+6 show work

completely factor the polynomial x^2+2x-40

I need to completely factor the polynomial. If it can't, I need to know if it is prime.

the length of a rectangular swimming pool is 30 feet longer than the width. if it covers 4,000 square feet, find the length and the width

the length of a rectangular swimming pool is 30 feet longer than the width. if it covers 4,000 square feet, find the length and the width

May 23 | Garrett from Clemmons, NC | 1 Answer | 0 Votes

What is the width of the rectangle?

The length of a rectangle is 4 less than twice the width. The area is 70 square units. 

An expression is shown below

2x3y + 8xy - 4x2y - 16y   Part A: Rewrite the expression so that the GCF is factored completely.    Part B: Rewrite the expression completely factored...

Determine the Factors

Determine the Factors of x^2 - 7x - 10

May 9 | Lilly from Merritt Island, FL | 2 Answers | 0 Votes

You want to enlarge the size of your rectangular vegetable garden. The area (in square feet) of the enlarged garden is represented by x^2+17x+66.

Write binomials that represent the length and width of the enlarged garden. In the enlarged garden, how many feet longer is the length that the width? The area of the enlarged garden is 266 square...

Factor by grouping

28x3+16x2-21x-12

p(x)=x^4+x^2-x-1 how to factor

How to factor

The long side of a rectangle is 3x+21 units, and it's area is 3x^2+33x+84. Find the width

The long side of a rectangle is 3x+21 units, and it's area is 3x^2+33x+84. Find the width

Algebra Factoring

I know how to do factoring with an exponent of 2 after the coefficent but i'm confused at how to do ones squared such as: 27x^3+125 Thank you

factoring polynomials

    15x2+26x+7

factoring polynomials

  25x2-16

polynomials favoring

  2x2y+4xy+6xy2

polynomials

  x2 +11x+30

polynomials

  16x2 -16x-12