ef4183559 ef4183559
  • 01-10-2021
  • Mathematics
contestada

if f(x) = 3x² tlo, what is f(-7)?

Respuesta :

jcherry99
jcherry99 jcherry99
  • 04-10-2021

Answer:

Step-by-step explanation:

Be careful how you handle this.

f(-7) = 3(-7)^2

f(-7) = 3* 49     Notice the minus sign disappears. That's because there are 2 of them.

f(-7) = 147

Answer Link

Otras preguntas

how do you solve the equation 2s+3=14s
what is a prefix for dote?
what is a prefix for marine
What Does "Turning of the Tide" Mean?
[(24+16) divided by 8 times 5)]=? Please answer pllleeeaaaasee.
Find the remainder when 2x^4-6x^3+2x^2-x+2 is divided by x+2
Find the next two terms in the following sequence. 13, -5, -35, -77,...
Show that n^2-1 is divisible by 8,if 'n' is an odd positive integer.
What does it mean when Brutus says: "Into what dangers would you lead me, Cassius... that you would have me seek into myself...for that which is not in me?
Find the explicit formula that produces the given sequence. 3/2, 3/4, 3/8, 3/16,...