Verify the identity. = cos 2x

What will be an ideal response?


  =   = cos 2x

Mathematics

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Express the integrand as a sum of partial fractions and evaluate the integral.dx

A. 3 ln  + ln  -  + C
B. 3 ln  + ln  + C
C. 3 ln  -  + C
D. 7 ln  + ln  + C

Mathematics

Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Two marbles are drawn from a bag in which there are 4 red marble and 2 blue marble. The number of blue marbles is counted.

A.

B.

C.

D.

Mathematics

Use the table to solve.Factors for loan qualification:ConventionalVAFHA3. Credit score should be 650 or higher.Suppose a family has a gross monthly income of $1775. What is the maximum mortgage payment that would meet the front-end ratio qualification for a FHA loan?

A. $639.00 B. $514.75 C. $497.00 D. $727.75

Mathematics

Give the place value of the underlined digit.932

A. ones or unit B. hundred C. thousand D. ten

Mathematics