Find approximate solutions for the equation in the interval Round to three decimal places.tan x = 2 csc x

A. -0.785, 0.785
B. -1.571, 1.571
C. - 1.144, 1.144
D. 1.144

Answer: C

Mathematics

Evaluate the line integral of f(x,y) along the curve C.f(x,y) = 8y2, C: y = e-x, 0 ? x ? 2

A. 4[2 - (e^{- 4} + 1)^3/2]
B. [2 - (e^{- 4} + 1)^3/2]
C.
D.

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Mathematics

Find the sum.13 +

A. 19
B. 6
C. 18
D. 6

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Mathematics

Add.49.09 + 5 + 70.56 + 26.206

A. 150.956 B. 150.866 C. 151.856 D. 150.856

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Mathematics

Translate to a proportion and solve. 45 is what percent of 36?

A. 1.25% B. 80% C. 130% D. 125%

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Mathematics