Question

Select the function that's represented in the graph. Question 5 options: A) ƒ(x) = x2 – 3 B) ƒ(x) = –1∕2x2 – 3 C) ƒ(x) = –x2 – 3 D) ƒ(x) = 1∕2x2 – 3

Answer 1

A

Explanation:

Answer 2

a)

Explanation:

hello,

because of the end behaviour the constant in
`x^2` should be positive so we have a) or d)

f(0)=-3 in both cases

for A) f(x)=

`x^2-3=(x-√(3))(x+√(3))`

so f(x)=0 for
`x=√(3) \ or \ x = -√(3)`

so the correct answer is A)

hope this helps