Combine. Simplify the answer.
- 
A. 
B. 
C. 
D. 
Answer: C
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Find the exact values of the remaining trigonometric functions of ? from the given information.sin ? = - 
, ? in quadrant III
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 ? = 
Solve the problem.If x dollars is deposited every four weeks (13 times a year) into an account paying an annual interest rate r, expressed in decimal form, then the amount An in the account after n years can be approximated by the formula 
If $30 is deposited every four weeks into an account paying 4% interest, approximate the amount in the account after 19 years.
A. $23,985.00 B. $11,073.88 C. $369.13 D. $5195.59
Determine whether the equation is an identity, a conditional equation, or an inconsistent equation.5x + 3 - 7x + 4 = 2x - 4x + 4
A. Identity B. Conditional equation C. Inconsistent equation
Complete.0.01 kg = 
mg
A. 100,000 B. 10,000 C. 1000 D. 0.0000001