3 years ago

10 POINTS WILL MARK BRAINLIEST Find the restriction on y=2x^2-8

1 answer:

7 0

X cannot equal +2, and can't be -1. If you factor it, then you notice you get 2(x+2)(x-2). If you use either one for the x, one will be zero and the won't, and vise-versa.

You might be interested in

A regulation baseball has a diameter of about 3 in.

Elena L [17]

ANSWER: I think that the answer is 28.26

Step-by-step explanation:

I did this a while ago. I hope that I helped<3

3 0

2 years ago

How do i do translation

igor_vitrenko [27]

Search on google “how do I do translation” an it depends on the subject.

6 0

3 years ago

Read 2 more answers

A,B and C are coplanar. true false

Yuri [45]

Fasle false false false false

8 0

2 years ago

Read 2 more answers

What is the area of this face? 4 in. 4 in. in 4 in.

bagirrra123 [75]

Answer:

64 inches

Step-by-step explanation:

4 0

2 years ago

You have a bag containing 26 tiles, each imprinted with one letter of the alphabet. If you pick out 5 tiles, what is the probabi

Alecsey [184]

For the first picking the probability of picking a is 1/26 as there is only 1 a out of the 26 letters. For the second picking there are only 25 letters and there is only 1 e out of the letters. For the succeeding picks, the probabilities are 1/24, 1/23, and 1/22. Thus, the probability is 1/7893600.

3 0

3 years ago