3 years ago

I wanted to see if i was right, can I get a second opinion?

1 answer:

6 0

15 tickets = $105

105 ÷ 15 = 7
1 ticket costs $7.

$7 x 12 = $84
12 tickets cost $84

Answer: $84 (Answer C)

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4 years ago

Find the area under the curve y = 13/x3 from x = 1 to x = t. Evaluate the area under the curve for t = 10, t = 100, and t = 1000

zvonat [6]

Answer:

t = 10

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t = 100

$A = 324999996.8$

t = 1000

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Step-by-step explanation:

The area under the curve is calculated by using the following definite integral:

$A = \int\limits^t_ {1} \,{13\cdot x^{3}} dx$

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t = 10

$A = 32496.75$

t = 100

$A = 324999996.8$

t = 1000

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4 years ago