CreepyTyku CreepyTyku
  • 12-12-2018
  • Mathematics
contestada

f(x) = -3x^2+2x-5

What is f(-1)

Respuesta :

jcherry99
jcherry99 jcherry99
  • 12-12-2018

Answer:

- 10

Step-by-step explanation:

Wherever you see an x, put in a minus 1.

f(-1) = -3(-1)^2 + 2x - 5

f(-1) = -3(1) + 2(-1)  - 5

f(-1) = - 3 - 2 - 5

f(-1) = - 10

Answer Link

Otras preguntas

A rocket is divided into three sections. The top section is one-sixth the length of the bottom section. The middle section is one-half the length of the bottom
The npr podcast discussion focuses on las vegas, new mexico officials working hard to develop its heritage tourism by preventing amtrak from abandoning a train
write a balanced chemical equation for the standard formation reaction of gaseous formaldehyde CH2O
Roger gets $ 4 0 $40dollar sign, 40 per day as wages and $ 4 . 5 0 $4.50dollar sign, 4, point, 50 as commission for every pair of shoes he sells in a day. His
Ptolemy could not explain _______ without epicycles and deferents.
Rewrite the polynomial 6x4 − 24x3 + 72x2 by factoring out the GCF
Some suggest that interest groups provide better representation for their constituents than do members of congress because
An 85-foot rope from the top of a tree house to the ground forms a 45∘ angle of elevation from the ground. How high is the top of the tree house? Round your ans
Blake's Congo bar recipe calls for 2/3 cup of butter for each batch. how many cups of butter does Blake need to bake for 8 batches of congo bars?
Please help meee!! :)