Multiply using the distributive property.-2(3p - 3q)

A. -6p + 3q
B. -6p + 6q
C. 6p - 3q
D. 6p - 6q


Answer: B

Mathematics

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Solve the formula for the indicated variable. Then use the supplied values to solve the equation.The total surface area of a rectangular solid of length L, width W, and height H is given by  Solve for H. What is the height if the area A is 2768 cm2, the length is 35.5 cm, and the width is 12.9 cm? (All measurements are approximate.)

A. H = A - 2LW - 2L - 2W = 1760 cm
B. H =  = 1160 cm
C. H =  = 47.7 cm
D. H =  = 19.1 cm

Mathematics

For the following equation, graph y = f1(x) and y = f2(x) on the same screen on your calculator. From the graphs, make a conjecture as to whether the equation is an identity. If so, prove your conjecture.sin  cos  = 

What will be an ideal response?

Mathematics

Write the set using set-builder notation.{10, 11, 12, 13, 14}

A. {x?x is a rational number between 9 and 15} B. {x?x is an integer between 10 and 14} C. {x?x is a number between 10 and 14} D. {x?x is an integer between 9 and 15}

Mathematics

Verify the identity.sin  = -cos x

What will be an ideal response?

Mathematics