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lakkis [162]
3 years ago
8

James trained for the Boston marathon for 3 1/2 hours every day how many hours did he train in the month of June?

Mathematics
1 answer:
n200080 [17]3 years ago
3 0
If you say 3.5 times 30 ur answer would be 105
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Please help with these few!!?​
nekit [7.7K]

Answer:

Triangle 6: 74

Triangle 7: 29

Triangle 8: 61

Triangle 9: 33

Step-by-step explanation:

Every triangle has a total degree angle of 180 degrees. Add the two sides that  are known and subtract the sum from 180 degrees to find out the last angle.

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3 years ago
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Answer:

p= T-g

Step-by-step explanation:

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If a and b are positive numbers, find the maximum value of f(x)=xa(1−x)b, 0≤x≤1 Your answer may depend on a and b.maximum value
xeze [42]

Answer:

0.25ab

Step-by-step explanation:

Data provided in the question:

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or

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for point of maxima and minima put f'(x) = 0

Thus,

f'(x) = ab(1 - 2x) = 0

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or

x = \frac{1}{2} = 0.5

Now,

to check the condition of maxima or minima

f''(x) = ab(0 - 2) = -2ab

since,

f''(x) < 0

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x = 0.5 is point of maxima

and the maximum value at x = 0.5 of the function is

f(0.5) = ab(0.5 - 0.5²)

= ab(0.25)

= 0.25ab

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3 years ago
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Ostrovityanka [42]

Pretty sure it's 0, if you mean 2 to the power of 0
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$4000 for 2years at 5% compounded quarterley
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