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3 years ago

No idea where to even begin

Mathematics

1 answer:

nordsb [41]3 years ago

5 0

Answer:

The answer to your question is:

a) V(12) = 1600

b) V(15) = 3200

Step-by-step explanation:

Data

V(t) = 100 2^(t/3)

Process

V(12) = 100 2^12/3

V(12) = 100 2^4

V(12) = 100 (16)

V(12) = 1600

V(15) = 100 2^(15/3)

V(15) = 100 2^5

V(15) = 100 32

V(15) = 3200

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Carmen runs a video to DVD transfer business. She charges her customers $20.40 for each video transferred. Her expenses include

vovangra [49]

Answer:

A. p = $17.95n - $1,250.00

Step-by-step explanation:

Profit (p) = net revenue - expenditure

Net revenue = charge for transfer of n videos - expense for n blank DVD

charge per video transfer = $20.40

charge for n video transfer = $20.40 × n = $20.40n

expense per blank DVD = $2.45

expense for n blank DVD = $2.45 × n = $2.45n

Net revenue = $20.40n - $2.45n = $17.95n

expenditure = $1,250.00

Therefore, p = $17.95n - $1,250.00

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3 years ago

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sleet_krkn [62]

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3 years ago

Solve with quadratic formula.<br> 4k^2- 20 = k

zvonat [6]

Answer: $k= \frac{1+\sqrt{321} }{8} , \frac{1-\sqrt{321} }{8}$

Step-by-step explanation:

Move all terms to one side.

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3 years ago

Read 2 more answers

In the diagram below of circle 0, diameter AB is

Nina [5.8K]

Answer:

C. 55°

Step-by-step explanation:

The computation of mAC is shown below:

Given that

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McD = 70

Based on the attached diagram and the above information

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