Register

When f(x) = 2x² + 3, find f(-3).O-15O 390 21

When f(x) = 2x² + 3, find f(-3).O-15O 390 21
233k views
4 votes
When f(x) = 2x² + 3, find f(-3).O-15O 390 21

User Evgenii Vorobei
by
8.1k points

1 Answer

0 votes

Given:


f(x)=2x^2+3

For f(-3), we have:


f(-3)=2(-3)^2+3=2(9)+3=18+3=21

Answer: 21

User Gustavo Mora
by
8.2k points
← Prev Question Next Question →

Related questions

User Watcom
asked Sep 2, 2024 75.5k views
What is demonstrated on a 15O degree occipitofrontal view of the sinuses?
Watcom asked Sep 2, 2024
by Watcom
8.3k points
1 answer
1 vote
75.5k views
User NCNecros
asked Jul 15, 2024 40.8k views
(a) Write the complete reaction equation for electron capture by 15O. (b) Calculate the energy released.
NCNecros asked Jul 15, 2024
by NCNecros
8.3k points
1 answer
0 votes
40.8k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!