Name the property illustrated by the statement.7 + (-7) = 0

A. identity element for addition
B. additive inverse property
C. associative property of addition
D. commutative property of addition


Answer: B

Mathematics

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Find the Taylor polynomial of order 3 generated by f at a.f(x) = x3, a = 3

A. P3(x) = 108 + 27(x - 3) + 6(x - 3)2 + (x - 3)3 B. P3(x) = 6 + 3(x - 3) + (x - 3)2 + (x - 3)3 C. P3(x) = 27 + 9(x - 3) + 9(x - 3)2 + (x - 3)3 D. P3(x) = 27 + 27(x - 3) + 9(x - 3)2 + (x - 3)3

Mathematics

By calculating an appropriate number of terms, determine if the series converges or diverges. If it converges, find the limit L and the smallest integer N such that  for  otherwise indicate divergence.an = (1 + 0.153/n)n

A. L ? 1.1653, N = 6 B. L ? 1.153, N = 6 C. L ? 1.1653, N = 2 D. diverges

Mathematics

Answer the question.Explain how to construct a line parallel to a line l using the sliding-triangle method.

What will be an ideal response?

Mathematics

Solve the inequality.|x - 4| > 6

A. (-?, -2) ? (10, ?) B. (10, ?) C. (-2, 10) D. ?

Mathematics