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erastova [34]
3 years ago
15

How is the expression 7^-4 written using a positive exponent?

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
4 0
It would be written as a fraction to make the exponent negative put it over one : 1/7^4
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What is the degree of the polynomial below?
cupoosta [38]

Answer:

The answer is D. 7

Step-by-step explanation:

the degree of polynomial is 7

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Please help me with this question thank you
Fantom [35]
If the answer is an equation then it is:
x=(4y+15)/(5-3y)
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At the beginning of the day, stock XYZ opened at $6.12. At the end of the day, it closed at $6.88. What is the rate of change of
Natalija [7]

Answer:

C is the correct option.

Step-by-step explanation:

We have been given that

stock XYZ opened at $6.12 and it closed at $6.88 and we have find the rate of change of stock.

Change in the value =| Initial - final |

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7 0
2 years ago
A sumo wrestling ring is circular and has a circumference of 4 . 6 π meters 4.6π meters. What is the area A A of the sumo wrestl
LUCKY_DIMON [66]

Answer:

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Step-by-step explanation:

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<em>Now solving for the radius gives us:</em>

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5 0
3 years ago
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Mariulka [41]

Answer:

Step-by-step explanation:

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c) False

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25 = 5²

Greatest common divisor = 25

5 0
3 years ago
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