Show that the following statement is true by transforming the left side into the right side.
?

What will be an ideal response?


We begin by writing everything on the left side in terms of sin ? and cos ?.

?

?

?

Since we have succeeded in transforming the left side into the right side, we have shown that the statement  is an identity.


Mathematics

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Write a chain rule formula for the following derivative. for w = f(x, y, z); x = g(s, t), y = h(s, t), z = k(s)

A.  =    +  
B.  =    +  
C.  =   + 
D.  =   

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Find the product. Write the answer in standard form.( + 6i)( - 6i)

A. 3 - 36i B. -3 C. 39 D. 3 + 36i

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The bar graph below shows the number of students by major in the College of Arts and Sciences. Answer the question.Did twice as many students major in History as in Science?

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Rewrite the objective function into a maximization function.Minimizew = y1 + 3y2 + y3 + 4y4subject to:y1 + y2 + y3 + y4 ? 31 2y1 + 2y2 + y3 + 2y4 ? 58 y1 ? 0, y2 ? 0, y3 ? 0, y4 ? 0

A. Maximize z = -x1 - x2 - x3 - x4 ? -31 B. Maximize z = -2x1 - 2x2 - x3 - 3x4 ? -58 C. Maximize z = x1 + 3x2 + x3 + 4x4 - x5 D. Maximize z = -x1 - 3x2 - x3 - 4x4

Mathematics