moviewolfzoyqp6z moviewolfzoyqp6z

01-11-2017
Mathematics

contestada

Find the value of this expression if x = -7

x squared - 1
over
x + 4

Respuesta :

Аноним Аноним

04-11-2017

1) x^-1/(x+4)
2) x/1/(x+4)
3) -7/1/(-7+4)
4) -7/-3
5) 2 1/3

So the answer is 2 1/3

Answer Link

Otras preguntas

Which periodic group has the smallest atomic radius?

A federal government program involves re-training unemployed workers who lost their jobs in the recession in 2008. Which president’s leadership style does this

what is the purpose of the comb? - science

Which quadrant is (3,-3) in? Quadrant 3 Quadrant 4 Quadrant 1 Quadrant 2 I , II, III, IV

What is the key factor in the Courts decision to hear a case?

According to one acid base theory a base is an 1, h2 acceptor 2, h2 donor 3, h+ acceptor 4,h+ donor

End CA Career THE USComentWHAJA YH me when the pen rontothis platokகாசாமாaைyaramaateaneeragamsமரானO's second Treats of CommentOD. Ses Comales on the land of End

two number pairs that belong to the function y = –3x + 250.

A group of hikers buy 8 bags of trail mix. Each bag contains 3 1/2 cups of trail mix. The trail mix is shared evenly among 12 hikers. How many cups of trail mix

I need help, please.