Evaluate: ?15?.
 figure 1.png)
B) 15
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Find the area of the surface generated by revolving the curves about the indicated axis.x = t + 2
, y = 
+ 2
t, - 2
? t ? 2
; y-axis
A. 114?
B. 
?
C. 228?
D. 342?
Describe the situation with a linear inequality and then solve the inequality.An archery set containing a bow and three arrows costs $43. Additional arrows can be purchased for $10 each. Jerry has $193 to spend on the set and additional arrows. Including the arrows in the set, what is the total number of arrows Jerry can purchase?
A. at most 4 arrows B. at most 18 arrows C. at most 19 arrows D. at most 15 arrows
Write the division problem using two other symbols.21 ÷ 3 = 7
A. 
= 7; 
B. 
= 7; 
C. 
= 21; 
D. 21 × 3 = 7; 21 - 3 = 7
Graph the function, showing all asymptotes (those that do not correspond to an axis) as dashed lines. List the x- and y-intercepts.f(x) = 
A. x-intercept: (0, 0) , y-intercept: (0, 0) ;
B. x-intercept: (0, 0) , y-intercept: (0, 0) ;
C. x-intercept: (0, 0) , y-intercept: (0, 0) ;
D. x-intercept: (0, 0) , y-intercept: (0, 0) ;