Janushelloan
Answered

what makes the statement true 9^-2 =

a)81

b)18

c)1/81

d)-1/81


evaluate the expression 8^-2 x 4^0

16

64

-64

1/64


write 5^ x 5^-1 x 5^3 as a single exponent.

5^4

5^-6

5^5

5^2


what is 8.57 x 10^-4 in standard form

85,700

0.00857

8,750,000

0.000875

Verified Answer :

MissPhiladelphia

What makes the statement true 9^-2 =

c)1/81


evaluate the expression 8^-2 x 4^0

1/64


write 5^0 x 5^-1 x 5^3 as a single exponent.

5^2

what is 8.57 x 10^-4 in standard form

0.00857

Hope this answers the question. Have a nice day.

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