allisonlarsen04 allisonlarsen04
  • 13-02-2020
  • Mathematics
contestada

What is f(-3) for the function f(a)=-2a2-5a+4?

Respuesta :

marielatice82
marielatice82 marielatice82
  • 15-01-2021

Answer:

The given function is f(a)=)

The question is asking us to find f(-3)

To find f(-3) we replace a by -3.

f(-3)=

f(-3) =-2(9)+15+4

f(-3)=-18+15+4

f(-3)= -18+19

f(-3)= 1Step-by-step explanation:

Answer Link

Otras preguntas

a sequence is defined recursively by f(1) = 16 and f(n) = f(n-1) + 12 find f(4)
What are the products formed when ethane burns in excess oxygen?
(sum by gcf ) what is the gcf of 44+40? 44+40=4 (__+__)
I have only one rectangular array, and I am between numbers 12 and 16. What number am I?
A jacket is on sale at 15% off the original price of $68.00. What is the sale price?
Secretary of State Hillary Clinton called the Internet and mobile technology the
Vietnam today is what kind of state? a. democratic b. communist c. totalitarian d. republican
I am a number under 10. My factors add up to 13. What number am I?
How does using a model help me multiply decimals by whole numbers?
What fraction of a pound is forty pence?