Solve the problem.A person puts $27 into a bank account on January 1, $32 on February 1, $37 on March 1, and so forth. How much has the person put into the bank account by December 30?
A. $654
B. $1308
C. $492
D. $684
Answer: A
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Use any method to evaluate the integral.
A. 7x2 - 
sin 2x - 
cos 2x + C
B. 
x2 - 
sin 2x - 
cos 2x + C
C. 
x2 - 
sin 2x - 
cos 2x + C
D. 
x2 + 
+ C
Provide an appropriate response.The "Simpson" sum is based upon the area under a ? .
A. triangle B. parabola C. rectangle D. trapezoid
The terminal side of ? in standard position contains the given point. Find the values of the six trigonometric functions of ?.(5, -12)
A. sin ? = 
cos ? = - 
tan ? = - 
csc ? = 
sec ? = - 
cot ? = - 
B. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
C. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
D. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
Find the exact value of the expression.cos 40° cos 20° - sin 40° sin 20°
A. 
B. 
C. 
D. 