Provide an appropriate response.What is the first step in solving the equation 4x + 9 = 5?

A. Add 9 to both sides
B. Subtract 5 from both sides
C. Divide both sides by 4
D. Subtract 9 from both sides


Answer: D

Mathematics

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Find the quadratic approximation of f at x = 0.f(x) = eln 8x

A. Q(x) = 1 + 8x + 32x2 B. Q(x) = 8x - 32x2 C. Q(x) = 8x + 32x2 D. Q(x) = 8x

Mathematics

Calculate the requested distance.The distance from the point S(4, 3, -10) to the line x = -9 + 2t, y = 4 + 10t, 

A.
B.
C.
D.

Mathematics

Provide an appropriate response.Graph y = - tan x and its derivative together on . Does the graph of  appear to have a smallest slope? If so, what is it? If not, explain.

What will be an ideal response?

Mathematics

Find the distance between the two given points.(6, 2) and (-6, -6)

A. 80 
B. 4
C. 80
D. 4 

Mathematics