Solve the problem.Find the minimum value of f(x) = ex - 4x on [0, 2].

A. e2 - 8
B. 4 - 4 ln 4
C. 4 - ln 4
D. 1


Answer: B

Mathematics

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Graph the ellipse and label the center. +  = 1

A. C(9, 0)

B. C(0, -9)

C. C(0, 9)

D. C(-9, 0)

Mathematics

Solve the problem.Two forces, F1 of magnitude 35 newtons (N) and F2 of magnitude 55 newtons, act on an object at angles of  and  (respectively) with the positive x-axis. Find the direction and magnitude of the resultant force; that is, find  Round the direction and magnitude to two decimal places.

What will be an ideal response?

Mathematics

Add and simplify. + 

A.
B.
C.
D.

Mathematics

State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.f(x) = 5

A. No; it contains no variables B. Yes; degree 0 C. Yes; degree 1 D. No; it is a constant

Mathematics