Register
If f(x) =-x^2+2x find f (3) -7
21.3k views
1 vote
If f(x) =-x^2+2x find f (3) -7

User Chris Collett
by
4.2k points

1 Answer

2 votes
f(-3) = (-3)² -2*(-3) + 3 = 9 + 6 +3 = 18
User Henry Sou
by
4.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.1m questions

6.7m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
I need to simplify this expression.
Need answer to math problem!!!​
Link Copied!