Provide an appropriate response.Can a tangent line to a graph intersect the graph at more than one point? If not, why not. If so, give an example.
What will be an ideal response?
Yes, a tangent line to a graph can intersect the graph at more than one point. For example, the graph 
has a horizontal tangent at x = 0. It intersects the graph at both (0, 0) and (2, 0).
Mathematics
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Evaluate the integral.
A. 2 + 
B. 2 - 
C. 2
D. 1
Mathematics
FInd the tangential and normal components of the acceleration.r(t) = (t - 7)i + (ln(sec t) - 7)j + 9k, -?/2 < t < ?/2
A. a = (sec t tan t)T + (sec t)N B. a = (csc t)T + (sec t)N C. a = (sec2 t)T + (cos t)N D. a = (cos t)T + (cos t)N
Mathematics
Use the graph of a known basic function and a vertical stretch or a vertical compression to sketch the function.f(x) = 
|x|
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operations and write the result in standard form.
? 
A. 36i2 B. -36 C. -36i D. 36
Mathematics