Seudónimo Seudónimo

10-09-2015
Mathematics

contestada

20 points!

Simplify. a7/a3

A)
a^4

B)
a^8

C)
a^10

D)
a^21

Respuesta :

lightgirl234 lightgirl234

10-09-2015

the answer is (a) a^4

Answer Link

10-09-2015

Using the formula

[tex]\frac{a^b}{a^c}=a^{b-c}[/tex]

So

[tex]\frac{a^7}{a^3}=a^{7-3}=a^4[/tex]

So, a^4 is your answer :)

Answer Link

Otras preguntas

Research Company sells merchandise with a one year warranty. In the current year, sales consisted of 2,044 units. It is estimated that warranty repairs will ave

What is the percent of discount on a $44 video game on sale for $28.60

Which of the following statements are correct concerning diversifiable risks? I. Diversifiable risks can be essentially eliminated by investing in 30 unrelated

The following information concerning a proposed capital budgeting project has been provided by Jochum Corporation: Click here to view Exhibit 13B-1 to determine

What is the slop for 3x + y = 1

Use the freshwater food web and your knowledge of ecosystem ecology to answer this question. Which statement about this freshwater ecosystem is FALSE?a. Nostoc

please help with the question below!

the importance of tkam

Which of the following Big Five trait dimensions is the most descriptive of an individual who is organized and disciplined in managing his or her work? a. Cons

A mass on a spring A oscillates at twice the frequency of the same mass on spring B. Which statement is correct?A.The spring constant for B is one quarter of th