The nth term of a sequence is given. Find the first 4 terms.an = 
A. 
, 1, 1, 
B. 
, 
, 
, 
C. 1, 
, 
, 
D. 
, 
, 
, 
Answer: B
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Evaluate the integral.
A. 7 tan-1 
- 
+ C
B. 7 sin-1 
- 
+ C
C. sin-1 
- 2
+ C
D. 
tan-1 
+ 
+ C
Provide an appropriate response.If $100 is invested at a rate of 5% compounded continuously, the amount in the account is given by: src="https://sciemce.com/media/4/ppg__tttt0616191153__f1q122g4.jpg" alt="" style="vertical-align: -4.0px;" />.) What do you notice about the two graphs?
What will be an ideal response?
If the same principal is invested at an account earning 5% compounded semiannually, the amount is given by: 
Consider the difference in these two investments by graphing both functions on your graphing calculator and looking at the years 5 through 7. (Use the window 
×
Factor completely. If the polynomial cannot be factored, say it is prime.8x2 - 18xt + 9t2
A. (2x - 3t)(4x - 3t) B. (2x + 3t)(4x + 3t) C. prime D. (8x - 3t)(x - 3t)
Solve. Write the answer as a mixed number in simplest form.A nail 3
inches long is driven into a board 2
inches thick. How much of the nail protrudes from the other side of the board?
A. 1
in.
B. 2
in.
C. 
in.
D. 
in.