Solve the problem.Find the derivative of the function    at the point    in the direction in which the function increases most rapidly.

A. 14
B. 7
C. 6
D. 21


Answer: B

Mathematics

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Find the equilibrium point of the demand and supply equations. (The equilibrium point is the price p and number of units x that satisfy both the demand and supply equations.)



a. ( 200,85 )
b. ( 544, 153.8 )
c. ( 600,77 )
d. inconsistent
e. ( 900,71 )

Mathematics

Convert as indicated.51.4 mm to decimeters

A. 5140 dm B. 5.14 dm C. 0.514 dm D. 514 dm

Mathematics

Factor completely. If the polynomial is prime, state so.p2 - 6pq + 36q2

A. (p - 6q)2 B. (p + 6q)2 C. (p + 6q)(p - 6q) D. prime

Mathematics

Match the numerical model to the corresponding model.

A. y = x2+5x +6 B. y = x2-5x-6 C. y = (x+2)(x+3) D. y = (x-2)(x-3)

Mathematics