This graph represents a quadratic function. YA
+10
-10
10
- 10
What is the value of a in this function's equation?
A.
2.

Me. i can't figure out this question. give an explanation too. .

Match the one-to-one functions with the graphs of their inverse functions.

In a fruit survey, 300 children choose their favorite fruit out of apples, bananas, and watermelon. 150 chose apples and 90 chose bananas. what percent chose watermelon?