Find |u x v| correct to three decimal places where |u|= 18, |v|= 3, ??=80°.


c. 53.179

Mathematics

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For the given sets, construct a Venn diagram and place the elements in the proper region.Let U = {c, d, g, h, k, u, q}   A = {d, h, g, q}  B = {c, d, h, u}

A.

B.

C.

D.

Mathematics

Provide an appropriate response.Write as a complex number in simplified form: 2 - 

A. 4 - 2i B. 6i C. 2 - 4i D. 2 + 4i

Mathematics

Use a sketch to find the exact value of the expression.cot 

A. 2
B. 1
C.
D.

Mathematics

Solve.(4x + 4)2 = 64

A. 17, -17 B. 1, 3 C. 0, 1 D. 1, -3

Mathematics