Determine whether the set is well defined or not.{x : x is stock on the AmEx today}

A. Not well defined
B. Well defined


Answer: B

Mathematics

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

A. Q(x) = 2x
B. Q(x) = 
C. Q(x) = 1 + 
D. Q(x) = 1 + 2x

Mathematics

In the following problem: a. Put the equation in slope-intercept form.b. Identify the slope and y-intercept. c. Graph the line.3x + 8y = 24

What will be an ideal response?

Mathematics

Find the value of the determinant.

A. -120 B. -24 C. 120 D. 56

Mathematics

Solve the problem.Barry originally had 14 yards of canvas awning fabric. After making awnings for the Jackson family, he had 5 yards remaining. How many yards of fabric did he use on the Jackson's awnings?

A. 8 yd
B. 10 yd
C. 11 yd
D. 9 yd

Mathematics