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pychu [463]
3 years ago
12

Which equation can you use to solve for x?

Mathematics
2 answers:
MrRa [10]3 years ago
6 0

The answer is the first one

ELEN [110]3 years ago
3 0

Answer:

b

Step-by-step explanation:

they are the same angles so they would equal each other

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If f(x) = 2x^4, then f'(3) =
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To find f'(3) (f prime of 3), you must find f' first.  f' is the derivative of the function f(x).

Finding the derivative of f(x) = 2x⁴ requires the use of the power rule.

The power rule for derivatives is \frac{d}{dx} [x^{n} ] =nx^{n-1}.  In other words, you bring the exponent forward and multiply it by the coefficient of the term, and then you subtract 1 from the original exponent.

f'(x) = \frac{d}{dx}(2x⁴)

f'(x) = 2(4)x³

f'(x) = 8x³

Now, to find f'(3), plug 3 into your derivative.

f'(3) = 8(3)³

f'(3) = 216

<h3>Answer:</h3>

f'(3) = 216

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$60 x .75 = 45

(.75 is for the price of the original value that he will be paying later)

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a student found the slope of a line that passes through the points (1,14) and (3,4) to be 5. what mistake did she make?
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M = (y2-y1)/(x2-x1)
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