Tell whether the relation is a function.{(-3, 9), (-1, -8), (3, -4), (3, 1)}

A. Function
B. Not a function


Answer: B

Mathematics

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Plot the ordered pairs on the rectangular coordinate system provided.A(4, -4), B(-5, 1)

A.

B.

C.

D.

Mathematics

Evaluate the line integral along the curve C.ds , C is the curve r(t) = (2t5 cos t)i + (2t5 sin t)j + 2t5k , 0 ? t ? 5

A. (4 + )
B. (4 - )
C. (4 - )
D. 0

Mathematics

Find an equation for the line tangent to the given curve at the indicated point.y = x2 - 4 at (-3, 5)

A. y = -6x - 22 B. y = -3x - 13 C. y = -6x - 26 D. y = -6x - 13

Mathematics

Add the following fractions:

1 1 1 2 1 a. Ä + Ä c. Ä + Ä + ÄÄ 3 5 3 5 15 2 1 b. Ä + Ä 7 3

Mathematics