Solve the problem.If a1 is -2 and d is 9, find S65.
A. 18,883
B. 18,304
C. 18,590
D. 17,430
Answer: C
Mathematics
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Translate using numbers and symbols.Six added to a number
A. 6 - x B. 6x C. x × 6 D. x + 6
Mathematics
Write a fraction to represent the shaded portion of the figure.
A. 
B. 
C. 
D. 
Mathematics
Determine whether the given quadratic function has a minimum value or maximum value. Then find the coordinates of the minimum or maximum point.f(x) = 2x2 - 4x
A. minimum; 
B. maximum; 
C. maximum; 
D. minimum; 
Mathematics
Draw a unit circle centered at the origin and sketch ?A = 90°. Label as P where the side of A, not on the x-axis, intersects the unit circle. Find and label the coordinates of P on the unit circle.
What will be an ideal response?
Mathematics