Determine the number of turning points of the graph of the function.
?
?
A. Number of turning points: 3
B. Number of turning points: 1
C. Number of turning points: 5
D. Number of turning points: 2
E. Number of turning points: 4
Answer: B
You might also like to view...
Draw a sketch to represent each of the following vectors. Refer to the vectors pictured here.
3d
A. 
B. 
A pitching machine throws 70% strikes and 30% balls. Five pitches will be thrown by the machine.What is the probability that the first three balls thrown by the machine will be balls and that the last two thrown will be strikes?
A. 0.2 B. 0.3 × 0.7 C. 0.33 × 0.72 D. 3 × 0.3 + 2 × 0.7 E. none of these
Multiply using the rules for special products.(10m - 13w)(10m + 13w)
A. 100m2+ 260mw - 169w2 B. 100m2 - 260mw - 169w2 C. 10m2 - 13w2 D. 100m2 - 169w2
Solve using the quadratic formula. Round any answers to two decimal places.
x2 - 2
x = 3
A. {0.21, -14.67} B. {-0.82, 14.67} C. {-0.21, 14.67} D. {0.82, -14.67}