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

A baker bought 4 gallons oficing to decorate cakes. He uses 4 % cupsof long to completely frost and decorate each cake. What is themaximum number of cakes he ca

What is the cube root of 27a^12?

for which values of x and y is line p parallel to line q? x=5, y=3 x=1, y=5 x=3, y=5 x=3, y=6

what groups of people does crevecoeur omit from his essay? how might their veiw of america be different

Dehnil has 6 teaspoons of salt . The ratio to tablespoons is 3:1 , how many tablespoons of salt does Dehnil have ?

I have been asked this question and I substituted the value of x in f with g(x), and rearranged the equality but is incorrect.

A music player was marked down by 1/4 of the original price. a. If the sales price is $128, what is the original price? b. If the music player was marked up by

for which values of x and y is line p parallel to line q? x=5, y=3 x=1, y=5 x=3, y=5 x=3, y=6

Help solving this math problem

What is the difference between Tylenol and ibuprofen?