yarelypedraza yarelypedraza

24-03-2014
Mathematics

contestada

A rectangular stage set up in a theater has an area of (15x^2+3x-12) square feet. Factor the polynomial completely.

Respuesta :

a630061087 a630061087

24-03-2014

15x²+3x-12
=3(5x²+x-4)
=3(x²+x-20)
=3(x+5)(x-4)
=3(5x+5)(5x-4)
=3(x+1)(5x-4)

Answer Link

Otras preguntas

Why is it essential to defend the right of workers.

For each passage below, write the problem and solution in the correct column.Mrs. Anderson wanted a fresh pincapple for her cake The store ticar lice did lot ha

When (if ever) is it okay to disobey a law or rule? Give an example.

What animal in the Andes Mountains would be at the top of the food chain A. Rats B. Pumas C. Bears D. Guanacos. Please help

For which equation is x = 1 a solution? A 4 - x = 1 B 4x = 1 C x + 3 = 4 D x/4 = 1

4. The__________ is the original figure. A. image B. per-image C. enlargement D. reduction

Read this excerpt from News Articles about Bullying. “It actually changed (my) life,” said classmate McKenna Inglett, in an interview with WFTS reporter Laura H

SERIOUSLY HELP NOWWW LIKE NOWW I REALLY NEED THIS ANSWERED Which of the following is the best way to measure the age of the Earth? Examine rocks collected in

An antonym for sweltering

Simplify the expression. 2.9-4.2n - 2n + 5