Solve.In a card game, it is possible to have a negative score. If Anna's score is 27, what is her new score if she loses 38 points?
A. -65 points
B. -11 points
C. 11 points
D. 65 points
Answer: B
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Answer the problem.Use the following function and a graphing calculator to answer the questions.f(x) = + 0.9 sin x, [0, 2?]a). Plot the function over the interval to see its general behavior there. Sketch the graph below.
b). Find the interior points where f' = 0 (you may need to use the numerical equation solver to approximate a solution). You may wish to plot f' as well. List the points as ordered pairs (x, y).c). Find the interior points where f' does not exist. List the points as ordered pairs (x, y).d). Evaluate the function at the
endpoints and list these points as ordered pairs (x, y).e). Find the function's absolute extreme values on the interval and identify where they occur. What will be an ideal response?
Solve.Determine the area of a circular enclosure and a square enclosure made with 236 meters of fence.
A. Circular: 4432 m2; square: 3481 m2 B. Circular: 4432 m2; square: 13,924 m2 C. Circular: 3022 m2; square: 13,924 m2 D. Circular: 3022 m2; square: 3481 m2
Find for the function
. Simplify your answer.
What will be an ideal response?
Write the equation of the line whose graph is shown.
A. y = - x + 5
B. y = -6x + 5
C. y = 6x + 5
D. y = - x + 6