Guy me i cant do it and i only have one shot at doing it and my grades are at steak here me
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Mathematics, 24.09.2019 15:50 hilario4785
Guy me i cant do it and i only have one shot at doing it and my grades are at steak here me
1. what is the value of the expression 7^–3?
a.
–21
b.
- 1/343
c.
1/343
d.
343
2. what is the value of the expression 1/3^-5 ?
a.
243
b.
15
c. 1/15
d. 1/243
3. what is the value of the expression 2/4^-3 ?
a. 1/32
b. 1/6
c.
128
d.
256
4. what value of k solves the equation?
k^-5 = 1/32
k = ?
5. what value of m solves the equation?
2^m = 1/8
m = ?
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Answers: 2
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