randomiguess randomiguess

19-02-2022
Mathematics

contestada

Which expression is equivalent to 3^-2 times 5^-2
a. 1/15^2
b. 1/15^-2
c. 15^4
d. 15^-4

Respuesta :

bloopbleepE bloopbleepE

19-02-2022

Answer:

The answer would be A)

Step-by-step explanation:

3^-2 = 1/9

5^-2 = 1/25

1/9 * 1/25 = 1/225

15^2 = 225

meaning,

3^-2 * 5^-2 = 1/15^2

Hope this helps yo! :)

Answer Link

Otras preguntas

Adrianne invested $2000 in an account at a 3.5% interest rate compounded annually. She made no deposits or withdrawals on the account for 4 years. Determine

This is a direct characterization of William Legrand. What is the BEST inference that can be made about him.A.He is stable.B.He is moody.C.He is happy all the t

what is 2√ 9x −6=10−2√ x

Knight is an example of an Anglicized word. true. or false?

In US politics, what is The Iron Triangle?

Write a paragraph explaining how the concept of total war affected the warring nations’ economies.

Which of the following should you do to make your argument effective? Compare the opposite side's views to something unpleasant. Include only general details th

who was the crusades between and what did they feel towards each other?

If you divide an inheritance of $45,600.00 among 22 heirs, each heir will receive

A wave creates a strong undertow. what kind of wave is it? a. tsunami b.swell c. long shore d. deep water