Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find that value.f(x) = -x2 + 2x - 6
A. maximum; 1
B. minimum; 1
C. minimum; - 5
D. maximum; - 5
Answer: D
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Solve the equation (x in radians and ? in degrees) for all exact solutions where appropriate. Round approximate answers in radians to four decimal places and approximate answers in degrees to the nearest tenth.4 csc2 ? = 5 csc ?
A. {53.1° + 360°n, 126.9° + 360°n} B. {0° + 360°n, 53.1° + 360°n, 126.9° + 360°n, 180° + 360°n} C. {0° + 360°n, 53.1° + 360°n, 126.9° + 360°n} D. {0° + 360°n, 53.1° + 360°n, 126.9° + 360°n, 233.1° + 360°n}
Provide an appropriate response.What are some word phrases that mean subtraction?
What will be an ideal response?
Find the mode of the list of data.0.70, 0.25, 0.70, 0.13, 0.25, 0.29, 0.56, 0.70
A. 0.70 B. 0.70 and 0.25 C. 0.51 D. 0.25
Identify the radicand.5x
A. 5x
B. y
C. y - 2
D. 