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HACTEHA [7]
3 years ago
8

If f'(x) = cos(3^x), then the smallest value of x for which f has a relative maximum is:

Mathematics
1 answer:
anastassius [24]3 years ago
8 0

Answer:

A 0.411

Step-by-step explanation:

A graph of f'(x) is negative-going at its first zero-crossing of about x=0.411. Thus, this point where the derivative is zero corresponds to a local maximum.

_____

There are no zero crossings for negative values of x. The curve asymptotically approaches y=1.

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The median of the set of numbers is 5.
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2 years ago
The salary at Beth’s company is $32,000 for someone with no experience and increases by $2700 per year of experience. Write a ru
AlekseyPX

Answer:

In general, the salary S in terms of years of experience Y is S = 2700Y + 3200

Step-by-step explanation:

we start at 32000 without experience.

as the experience goes up, the wage increases 2700 per year so we can multiply 2700 by the years of experience to find the increase of salary. To find the salary of a certain employee with a certain amount of experience, plug the years of experience in for Y and solve.

for Y=0

S= 2700(0) + 3200 = 0 + 3200 = 0

for Y=2

S= 2700(2) + 3200 = 5400 + 3200 = 8600

for Y=5

S= 2700(5) + 3200 = 13500 + 3200 = 16700

for Y=7

S=2700(7) + 3200 = 2700(5) + 2700(2) + 3200 = 5400 + 13500 + 3200 = 22100

5 0
3 years ago
How would you represent a rotation of 360 algebraically?
GenaCL600 [577]

Answer:It means turning around until you point in the same direction again. Other ways of saying it: "Doing a 360" means spinning around completely once (spinning around twice is a "720").

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Step-by-step explanation:

3 0
3 years ago
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The area of a right triangle with one leg measuring 5ft and hypotenuse measuring 13ft is
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answer is A


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If she runs 2.25 miles/day and she runs 14 days, you multiply 14*2.25
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