20-09-2021
Mathematics

contestada

Which of the following is a step in simplifying the expression

Which of the following is a step in simplifying the expression class=

Respuesta :

20-09-2021

The answer is the first one, x^-2 y^-6 / x^8 y^-8.

Since you multiply the powers of x and y on both the denominator and numerator of the fraction.

Numerator:
1 x -2 = -2
3 x -2 = -6

Denominator:
-4 x -2 = 8
4 x -2 = -8

Answer Link

Otras preguntas

If Kiya uses his debit card to buy a television, then the money to pay the retailer will come from:

Which graph comparing time and dollars would be best represented by an exponential function?

help me pls its for quizizz

Why did max write freak the mighty?

What is the radius of J. A. 24.8 B. 6.2 C. 10.8 D. 12.4

i think of a number multiply it by 3 and subract 2 . The result is 14

two integers that multiply to -20 and add to 1

!!PLEASE HELP IMMEDIATELY!! a snapping turtle has 52 chromosomes. which statement correctly compares the number of chromosomes in a body cell with that in a se

Under physiological conditions, a polypeptide folds up into secondary structure. what are the most common secondary structure elements?

Select the correct answer for when you evaluate the following function at f(5): f(x)=−x2+2x−1 A 34 B 4 C -16 D 14