angelpaguio123 angelpaguio123

13-03-2021
Mathematics

contestada

Evaluate 3xy²-y³ for x=-1 and y=2.

help.

Respuesta :

giovannij923 giovannij923

13-03-2021

The answer to this problem is -20

Answer Link

Аноним Аноним

13-03-2021

Step-by-step explanation:

=3xy²-y³

=3(-1)(2)²-(2)³

=3(-1)(4)-(8)

= -12-8

= -20

hope it helps.

Answer Link

Otras preguntas

which of the following equations would graph a lemniscate?

Graph the line that represents a proportional relationship between ddd and ttt with the property that an increase of 0.20.20, point, 2 units in ttt corresponds

How was the Stamp Act different from earlier taxes imposed on the British colonies? A) The Stamp Act was only enforced in the southern colonies; northern col

The Pre-Columbian civilizations of the Aztec, Inca, and Maya were similar in that they all: spoke the same language. built large, complex cities. used a c

Please help and thank you

Help soon as possible

I’m working on a project about Horror. What facts should I put on it?

Over the course of 130 years, the lighthouse in the photo above “moved” closer and closer to the beach. Of course, the lighthouse didn’t travel – it was the bea

F(x)=x^2 what is g(x)?

President Kennedy hoped that the alliance for progress would a) reform capitalism in South Americab) overthrow repressive military governments in Latin America