abbiem2022 abbiem2022

01-08-2019
Mathematics

contestada

Evaluate 8x^2y^-2 for x=-1 and y = 2

Respuesta :

yungsherman yungsherman

01-08-2019

Answer:

2

Step-by-step explanation:

Plug in -1 for x and 2 for y, then simplify.

[tex]8x^{2} y^{-2} \\=8(-1)^{2} *2^{-2} \\=8*\frac{1}{4} \\=2[/tex]

Answer Link

Otras preguntas

WritingChoose ONE of the following options. Write between 120-150 words in English.1 Write an email to a friend about a holiday you enjoyed. Tell him/her what y

The event of picking a number less than 13 from a jar with papers labeled from 1 to 12 is. PLZ FAST ANSWER

question is in photo

"Being deeply loved by someone gives you strength, while loving someone deeply gives you courage." What does the quote mean?

Solve for m: To figure out how they got the answer , they got.

Can someone atleast tell me which line is which so I can color code please

each croissant has the same number of edges, sides and diaders?

Write an equation for the line parallel to the given line that contains C. C(2,6); y=-3x+2

How much of a discount is 1/3 off an item is regularly $150.00?

briefly explain four cultural views that affect relationships