Use the dot product to find the magnitude of u if 
A.
B.
C.
D.
E. ?
Answer: E
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Which of the following illustrations represents a circle graph?
A.
B.
C.
D.
E.
Find the Taylor series generated by f at x = a.f(x) = e3x, a = 9
A.
B.
C.
D.
Provide an appropriate response.Determine which technique would be the best initial step to verify each of the four identities below. Each of the identities involves a different technique as the initial step. =
1 -
= cos2 ?
= 2 cot ? - 5 csc2 ? + tan2 ? - cot2 ? = sec2 ?Which of the following is not one of the four techniques required? I. Rewrite the
expression in terms of sines and cosines. II. Multiply the numerator and denominator of a quotient by the conjugate of the denominator. III. Use a Pythagorean identity. IV. Separate a quotient into one or more quotients. V. Use factoring techniques. A. technique III B. technique II C. technique V D. technique IV
Provide an appropriate response.If the ordered pair (6, 2) belongs to function g, then g() =
.
A. x; 2 B. 2; 6 C. y; 6 D. 6; 2