Kathryn014 Kathryn014

20-04-2017
Mathematics

contestada

put y=(x+3) (x-7) into the form a(x-h)^2 +k.

Respuesta :

20-04-2017

[tex]y=(x+3)(x-7)=x^2-7x+3x-21=x^2-4x-21=\\x^2-4x+4-4-21=\boxed{(x-2)^2-25}[/tex]

Answer Link

Otras preguntas

Which of the following is an example of an inch stressed groups influence on government

What type of science includes the study of plants

While attempting a landing on the moon, astronauts had to change their landing site and land at a spot that was 4 kilometers away from the original site. Assumi

What are the Six Fundamental Elements in Living Organisms?

How many states needed to ratify the constitution for it to become a law? A. 9 B. 13 C. 11 D. 50

Given 5tan2A = 2tanA + 6, find A to the nearest tenth of a degree when 180º≤A≤270º

A 9 V battery sends a current of 0.5 A through a resistor. What is the value of the resistance?

can i get some help im lost

What was the goal of aid provided through the marshall plan apex?

For americans, what are the estimated odds of acquiring a sexually transmitted infection in their lifetime?