In a spelling bee, scholarships are awarded to the top three spellers. The first-place speller receives $5,000. The second-place

............................/............................ 

Response: it is S - D

Detailed explanation:

Answer:

Step-by-step explanation:

For resolution, the Euclidean division is necessary:

• The polynomial is expressed as 16-2x³-6x²+x+9=-2x³-6x²+x+9
• We will divide this by:  4+3x-2=3x+2 and analyze the remainder

A visual representation of the process is provided

• The remainder is 47/9, hence the value to subtract is 47/9

The hyperbolic cosine function (cosh) is defined as
cosh (x) = (e^x + e^-x) / 2
The tangent line's slope at any given point on a function is determined by the derivative of that function at that specific point.
d/dx [cosh(x)] = d/dx[(e^x + e^-x) / 2] = (e^x - e^-x) / 2 = sinh(x)
Assuming the slope equals 2, we have
sinh(x) = 2
thus,
x = sinh^-1 (2) = 1.444
Consequently, the curve of y = cosh(x) has a slope of 2 at the coordinate x = 1.44

<span>Starting with the equation f = v + at

Subtract v on both sides:

f - v = at

Divide both sides by a:

(f - v) / a = t

Swap the sides:

t = (f - v) / a

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