Explain how to obtain the graph of the second function from the graph of the first function, or state that the graphs are identical.y = cos x, y = -cos(x + 2?)
A. Translate the graph 2? units to the right, and then reflect it over the y-axis.
B. Translate the graph 2? units to the right.
C. Translate the graph 2? units to the left, and then reflect it over the x-axis.
D. The graphs are identical.
Answer: C
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List all of the Hamilton circuits for the graph that start with the indicated vertices.
Starting B ? C
A. B ? C ? A ? E ? D ? B B ? C ? A ? D ? E ? B B ? C ? D ? A ? E ? B B. B ? C ? A ? E ? D B ? C ? A ? D ? E B ? C ? D ? A ? E B ? C ? D ? E ? A B ? C ? E ? D ? A B ? C ? E ? A ? D C. B ? C ? A ? E ? D ? B B ? C ? A ? D ? E ? B B ? C ? D ? A ? E ? B B ? C ? D ? E ? A ? B B ? C ? E ? D ? A ? B B ? C ? E ? A ? D ? B D. B ? C ? A ? E ? D B ? C ? A ? D ? E B ? C ? D ? A ? E
Add and simplify.
+ 
A. 
B. 
C. 
D. 
Solve the problem.A basketball player with a free throw shooting percentage of 80% gets fouled and goes to the line to shoot two free throws. What are the odds in favor of her making her first shot?
A. 5 to 4 B. 1 to 4 C. 4 to 5 D. 4 to 1
Determine if the function is even, odd, or neither.f(x) = -5x3 + 9x
A. Neither B. Even C. Odd