kingrebecca64 kingrebecca64

04-02-2021
Mathematics

contestada

When x=-2 and y=-3. - x^2? - 3xy + 2y^3 is

Respuesta :

brprice1124 brprice1124

04-02-2021

Answer:

-66

Step-by-step explanation:

-(-2)^2=-4

-3(-2)(-3)+2(-3)^3= -62

-4-62= -66

Answer Link

Otras preguntas

Two men p and q set off from a base camp r prospecting for o,p moves 40km on a bearing 205 degree and q moves 30km on a bearing of 060 degreea. Find the distanc

4. Cindy purchased a pair of boots which had a sticker price of $85. Cindy paid $5.95 in sales tax. What was the tax rate on Cindy's purchase?

Someone gave me flashcards on a keychan. I have to memorize them and then give them back. Can I back them up to my PC by creating/copy the documents?

what is the comparison of pretty

IM AM SO CONFUSED Find the solution set. 8x2 - 2x – 1=0 Separate the two values with a comma.

Circle Theorems 1! need help

need a help!!!I need the answer only for the c partPlease help!!Please answer correctly

Color mixtures using light, for example those in digital displays, are called __________ color mixtures.

Not sure about the answers I gave Need help with the others

Triangle MNO is isosceles. Find the value of y and the measure of Angle O. Y=______ Angle O=_______degrees