Solve the problem.Evaluate  by expanding across the third row. Show all your work.A = 

What will be an ideal response?


Answers may vary. One possible solution follows.
 = 0 - 3 + 0 - 5 
 = -3 - 5
 = -3 - 5
 = -3 - 5 = -115

Mathematics

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Solve the problem.Rewrite the integral in the order .

A.
B.
C.
D.

Mathematics

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

A. p2(x) = 5 - 
B. p2(x) = 5 + 
C. p2(x) = 5 + 
D. p2(x) = 5 - 

Mathematics

Find all values of x in the interval [0°, 360°) that satisfy the equation. Round approximate answers to the nearest tenth of a degree.7 cot2 x - 5 = 0

A. {70.5°, 109.5°, 180°} B. {103.2°, 145.2°, 283.2°, 325.2°} C. {49.8°, 130.2°, 229.8°, 310.2°} D. {51.8°, 128.2°}

Mathematics

Evaluate the expression by hand.64-4/3

A. 16,384
B.
C.
D. 1024

Mathematics