tiffanyyyb tiffanyyyb

03-03-2021
Mathematics

contestada

If f(x) = 2x2 – 1, then f(-3) =

Respuesta :

capreebairnsfather capreebairnsfather

04-03-2021

Answer:

-4 cot (-45)

Step-by-step explanation:

cos (390)

sin (330)

Answer Link

Otras preguntas

which word most accurately describes Roy?

which expression is equivalent to 16x²-36

Which of the following is represented in the highest percentage by volume in dry air? a. hydrogen b. nitrogen c. carbon dioxide d. oxygen

Write a fraction with a denominator of 4 that is equivalent to 6/8

Read the excerpt from chapter 4 of The Strange Case of Dr. Jekyll and Mr. Hyde. Presently her eye wandered to the other, and she was surprised to recognise in h

though the population of Arab Southwest Asia is small. this region still plays an important part in world affairs. Why?

Does anyone can help me to prove that ...

Who did jesus refer to as the rock on which the christian church would be built? a. pontius pilate. b. paul. c. peter. d. constantine.

PLZ HELP AND SHOW UR WORK IF POSSIBLE . DON'T ANSWER IF U DON'T KNOW AND PLZ ANSWER ALL THREE PARTS

Are cultural attitudes a more important driving force behind european imperialism in africa than political technological or economic reasons