Use a proportion to solve the problem.On a map of the Thunderbird Country Club golf course, 0.5 inches represent 30 yards. How long is the 5th hole if the map shows 3.5 inches?

A. 4.3 yards
B. 210 yards
C. 52.5 yards
D. 105 yards


Answer: B

Mathematics

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Find the first three terms of the Taylor series in x - a.cos x, a = 

A. 1 -  2 +  3 - . . .

B. 1 -  -  2 + . . .

C.  -  2 +  3 - . . .

D.  

Mathematics

Find the velocity vector in terms of ur and u?.r = 2 cos 2t and ? = 4t

A. v = (-8 sin 4t)ur + 4cos 4tu? B. v = (4 sin 2t)ur + 8cos 2tu? C. v = (-4 sin 2t)ur + 8cos 2tu? D. v = (-2 sin 2t)ur + 8cos 2tu?

Mathematics

Provide an appropriate response.Find the derivative of y = 5x(x2 - 3x) by using the Product Rule and by rewriting and then using the Constant Multiple Rule. Show that your answers are equivalent.

What will be an ideal response?

Mathematics

Find the indicated partial sum for the sequence with the given general term. s3, an = (n + 4)(n - 8)

A. 106 B. 182 C. -71 D. -106

Mathematics