Find an exact value.sin 75°
A. 
B. 
C. 
D. 
Answer: B
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Fill in the blank with <, >, or = to make a true comparison statement. 8. 299 
8.3
A. = B. > C. <
Use reduction formulas to evaluate the integral.
A. - 
sin 4x cos3 4x + 
+ 
sin 8x + C
B. - 
sin 4x cos3 4x + 
+ 
sin 8x + C
C. - 
sin 4x cos2 4x + 
+ 
sin 8x + C
D. - 
sin 4x cos3 4x + 
+ 
cos 8x + C
Change the fraction to a decimal. Round as indicated.1
four decimal places
A. 0.2786 B. 1.3929 C. 6.9645 D. 0.6965
Provide an appropriate response.The partial fraction decomposition of an expression is 2x + 
- 
. From this decomposition, what can you say about the original expression?
A. The denominator of the original expression contained repeated linear factors. B. The numerator of the original expression was 2x2 + 6x - 6. C. The denominator of the original expression contained a nonreducible quadratic factor. D. The numerator of the original expression was of a degree greater than the denominator of the original expression.