subject
Mathematics, 19.01.2020 15:31 jasminelynn135owmyj1

Me!
simplify this equation.

(-4a^2) (2a^-3)^-4

the options are:

a. a^14 divided by -4

b. 1 divided by -4a^10

c. -4a^10

d. -64a^14

by the way, when the symbol, ^, is behind a number, it means that the number in front of it is an exponent.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
George is 187 cm tall. his son, ralph, is 142 cm tall. who casts the longer shadow. george when the sun is 65° above the horizon, or ralph when the sun is 56° above the horizon? how much longer? (nearest centimeter)
Answers: 2
question
Mathematics, 21.06.2019 17:00
Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π
Answers: 1
question
Mathematics, 21.06.2019 19:00
Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable
Answers: 3
question
Mathematics, 21.06.2019 20:30
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]
Answers: 1
You know the right answer?
Me!
simplify this equation.

(-4a^2) (2a^-3)^-4

the options are:
<...
Questions
question
Mathematics, 24.08.2019 21:20
question
Spanish, 24.08.2019 21:20
question
Mathematics, 24.08.2019 21:20
Questions on the website: 13722363