The sequence is defined recursively. Write the first four terms.a1 = 2 and an = an-1 - 4 for n ? 2
A. 2, 6 , 10 , 14
B. -4, -8, -12, -16
C. 2, -2, -6, -10
D. 2, 0 , -4 , -8
Answer: C
Mathematics
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Solve the problem.Find an equation for the tangent to the curve at P.
A. y = - 
x + 
- 1 - 
B. y = 
x + 1 + 
C. y = - 
x - 1 - 
D. y = 
x - 
+ 1 + 
Mathematics
Evaluate the integral.
A. 
?2
B. 
?2
C. 
?2
D. 64?2
Mathematics
Determine whether the statement is true or false.The intersection of the sets {
x ? 13} and {
x < 13} is {13}.
A. True B. False
Mathematics
Factor completely. If a polynomial cannot be factored, say it is prime.x2(x + 4) - 16(x + 4)
A. (x2 - 16)(x + 4) B. (x + 4)2(x - 4) C. prime D. (x - 4)2(x + 4)
Mathematics