maggieismypuppy maggieismypuppy

24-09-2020
Mathematics

contestada

Simply (2x^-3 y^5) (-4x^8 y^2)

A)1/2 x^5 y^7
B)-8x^5 y^7
C)-8y^10/x^24
D) -2y^10/x^24

Respuesta :

Apled123 Apled123

24-09-2020

The ans is B

(2x^-3 y^5) (-4x^8 y^2)
= (-2x^-3 y^5) (4x^8 y^2)
= -8x^5 y^7

Hope can help u

Answer Link

Otras preguntas

What is the solution to the system f(x) = 3x + 5 and g(x) = 3x + 12?

The equation K + NaOH => Na + KOH should it react, true or false?

What is one way that a child develops his or her identity and starts to take baby steps toward independence? She or he wants to play Ping-Pong with anyone who i

a gas station fills up at a rate of 7/8 per 9/10 of. aminute. what is the rate for one minute

The yield of corn in bushels per acre and the amount of rain in the growing season. Identify the explanatory variable and the response variable, if possible. 1.

On a seismogram, higher lines drawn in the paper indicate weaker seismic waves. True False

A manufacturer produces 950 light bulbs per day. Write an equation to find the number of bulbs b the manufacturer makes in any number of days d.

Which key details does Orwell include to support the central idea that Snowball uses his language skills to manipulate the other animals? Select four options. A

What is (one-half, I StartFraction StartRoot 3 EndRoot Over 2 EndFraction) Superscript 5? Negative one-half + I StartFraction StartRoot 3 EndRoot Over 2 EndFrac

12. Determine the mass in grams of each of the following. a. 6.35 mol Al b. 52.4 mol P Please help❤️