Register
What is f(- 3) f(x) = 2x ^ 2 - x + 5 A)11 B) 17 20 D)26
69.8k views
2 votes
What is f(- 3) f(x) = 2x ^ 2 - x + 5 A)11 B) 17 20 D)26

User Halexh
by
5.1k points

2 Answers

1 vote

Answer:

Explanation:

Answer: D

Explanation:

f(x) = 2x² - x + 5

f(-3) = 2(-3)² - (-3) + 5

= 2(9) + 3 + 5

= 18 + 3 + 5

= 26

User Mccrager
by
5.3k points
0 votes

Answer:

5103

Explanation:

User Jon Garvin
by
4.6k 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!