2 years ago

Which equation is the inverse of y = 2x2 – 8?

Mathematics

2 answers:

Vanyuwa [196]2 years ago

7 0

The first one is the inverse of x.

denis23 [38]2 years ago

4 0

A. is the correct answer y= +or- sqrt x+8/2

You might be interested in

6. What is the Greatest Common Factor of 45<br> and 60?<br> 14560

bazaltina [42]

Answer:

15 15 goes into 45 5 times and 60 5 times. highest number that goes into both numbers evenly

5 0

3 years ago

Read 2 more answers

Clara goes miniature golfing. She pays $7.50 for an admission ticket and $6.25 for each round she golfs. The total amount Clara

Nitella [24]

Answer:

26.25-7.50 = 18.75

18.75/6.25= 3

She golfed for 3 rounds

Step-by-step explanation:

5 0

2 years ago

I really need your help . And don’t worry this is just a practice :)

MariettaO [177]

Answer:

65/80 score

Step-by-step explanation:

3 0

2 years ago

Which is the graph of g(x)?

faust18 [17]

Answer: A because its always A

Step-by-step explanation:

6 0

2 years ago

A certain connected graph has 68 vertices and 72 edges. Does it have a circuit?

OLEGan [10]

Answer:

Yes.

Step-by-step explanation:

If a graph G doesn't have a circuit, we must have that

$|E(G)|=|V(G)|-1$

where $|E(G)|$ is the number of edges of the graph and $|V(G)|$ the number of vertices. However, in this case it holds that

$|E(G)|=72>68=|V(G)|.$

5 0

3 years ago