Use a strictly graphical approach to solve the equation over the interval [0, 2?). Express solutions to the nearest hundredth.2 cot x + 2 csc x = 4
A. {0.89, 4.40}
B. {0.93}
C. {0.93, 3.14}
D. {1.13}
Answer: B
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Calculate the flow in the field F along the path C.F = y2i + zj + xk; C is the curve r(t) = (2 + 2t)i + 4tj - 2tk , 0 ? t ? 1
A. 
B. 16
C. 48
D. 
Use rational exponents to simplify the expression, if possible. Then, write the answer in radical form.
A. x27
B. x3
C. 
D. 3z
Write the number in words.299,330,030
A. two hundred ninety-nine million, three hundred thirty thousand, three B. two hundred ninety-nine million, three hundred thirty thousand, three hundred C. two hundred ninety-nine million, thirty-three thousand, thirty D. two hundred ninety-nine million, three hundred thirty thousand, thirty
Factor out the greatest common factor. Simplify the factors, if possible.10wx - 25wy - 15wz
A. 5w(2x - 25wy - 15wz) B. 5w(2x - 5y - 3z) C. 10w(x - 25y - 15z) D. 5(2wx - 5wy - 3wz)