Answer:
y = V x2 +2 over 5
Step-by-step explanation:
10. B
11. D
12. C
13. B
14. B
15. D
Here is you're answer:
In order to get you're answer you need to find the common denominator then add.

- Find the common denominator:


- Simplify:
-


Therefore you're answer is option D "13/24."
Hope this helps!
Answer:
y=2x^2+1
Step-by-step explanation:
a quadratic equation has a x^2 term
A. 2
b. 0
c. -2
d. 0
f(x) just means that the number in the parentheses is the x-value and if it asks for f(x) it wants the y-value at that x point