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shepuryov [24]
3 years ago
10

Mr. Watson uses 10.5 gallons of gasoline to drive the first 313 miles of the trip. How many gallons of gasoline would he need to

drive 450 miles
Mathematics
1 answer:
adelina 88 [10]3 years ago
7 0
450/313*10.5 = 15.09.... which is approx is 15
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Answer:

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Use the value of the first integral I to evaluate the two given integrals. I = integral^3_0 (x^3 - 4x)dx = 9/4 A. integral^3_0 (
Troyanec [42]

Answer:

A) -9/2

B) 9/4

C) -9/2, same as A)

Step-by-step explanation:

We are given that I=\int_0^3 x^3-4x dx=9/4. We use the properties of integrals to write the new integrals in terms of I.

A) \int_0^3 8x-2x^3 dx=\int_0^3 -2(x^3-4x) dx=-2\int_0^3 x^3-4x dx=-2I=-9/2. We have used that ∫cf dx=c∫f dx.

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C) It's the same integral in A)

4 0
3 years ago
What are the coordinates of Point A?
Murrr4er [49]
B.

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4 0
3 years ago
Micah invested $3450 in an account paying simple interest. At the end of 6 years, the value of
tatuchka [14]
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517.50/20700 = r

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Jaime is correct,

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3 years ago
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