Find all values of x (if any) where the tangent line to the graph of the function is horizontal.y = 2 + 8x - x2
A. -4
B. -8
C. 4
D. 8
Answer: C
Mathematics
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Select the graph of the function: 
a. 
b. 
c. 
d. 
Mathematics
Write the ratio in fractional notation in lowest terms.14 disks to 29 disks
A. 
B. - 
C. - 
D. 
Mathematics
Find the decimal form for the rational number. If it repeats, then so indicate with a bar.
A. 1.
B. 1.5
C. 1.56
D. 1.57
Mathematics
Find the LCD. Do not combine fractions.
, 
A. (x - 1)(x - 3)(x - 6) B. (x - 3)(x - 6) C. (x - 1)(x - 3) D. (x + 1)(x + 3)(x - 6)
Mathematics