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Arturiano [62]
2 years ago
10

Help Me with this ASAp

Mathematics
1 answer:
Ulleksa [173]2 years ago
7 0

Answer:

15d^1^3

Step-by-step explanation:

(5d^6)(3d^7)\\\\= 5*3*d^6*d^7\\\\= 15*d^6^+^7\\\\= 15d^1^3

Important things to note:

- The 5 and 3 are multiplied together because they are both regular numbers

- The d^6 and d^7 are multiplied together because they are they same variable

- When multiplying values with exponents, the exponents are added together

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Answer:

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Which of the following is the best estimate of 7/8? ( Answer ASAP )
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Answer:

C

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just round up to nearest number and 7/8 is 0.87 so it coloser to 1 than half and the others are way to big.

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2 years ago
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A water wheel has a radius measuring between 13 feet and 24 feet. The wheel is able to turn 7π9 radians from its starting positi
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Answer:

31.76 ft and 58.64 ft

Step-by-step explanation:

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Length of an arc is given as:

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Therefore, for 13 feet:

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For 24 feet:

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4 0
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Put the equation in standard form y=-4/5x+2
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