Use the distributive law to multiply.6(2r + 2 + 3s)

A. 12r + 12 + 3s
B. 12r + 2 + 18s
C. 12r + 12 + 18s
D. 12r + 2 + 3s


Answer: C

Mathematics

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Evaluate the integral.dx

A.  sin 2x +  sin3 2x + C
B.  sin 2x -  sin3 2x + C
C. 5 sin 2x -  sin3 2x + C
D.  sin 2x -  cos3 2x + C

Mathematics

A condominium complex was purchased by a group of private investors for $1.3 million and sold 6 year(s) later for $3.8 million. Find the annual rate of return (compounded continuously) on their investment. Round your answer to the nearest hundredth. ? Annual rate is __________% per year.

Fill in the blank(s) with the appropriate word(s).

Mathematics

Use the table of integrals to find the integral. ? 

A.
B.
C.
D.

Mathematics

Write the sentence as an equation. Let the variable x represent the number.The sum of twice a number and 7 is 17.

A. 2x - 7 = 17 B. 14x = 17 C. 2x + 7 = 17 D. x + 14 = 17

Mathematics