Evaluate without the use of a calculator. csc-1(-1)

A. - 
B.
C. 2?
D. ?


Answer: A

Mathematics

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Expand the quotient by partial fractions.

A. -  +  + 
B.   + 
C.   +  + 
D. -  +  + 

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If r(t) =

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Write the fraction.At Smith's Apple Orchard one day, 53 people were picking apples, 13 people were picking pumpkins, and 34 people were picking raspberries. What fractional part of the people were picking either apples or pumpkins?

A.
B.
C.
D.

Mathematics

Catalina's mother recorded her height each year. The table below shows her height, in inches. Age Height (in.) 5 36 6 40 7 42 8 47 9 50 Find the equation of the regression line.

What will be an ideal response?

Mathematics