A map of a state includes county lines. A new map of a particular county is to be drawn using the state map so that the new county map is four times the area of the county on the state map as shown. Explain how this might be accomplished.
Use a size transformation with scale factor 2.
Mathematics
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Use a graphing calculator to find the sum of the geometric sequence. Round answer to two decimal places, if necessary.
A. -679 B. -683.5 C. -682.5 D. -685.5
Mathematics
Find the intersection of the given intervals.(-10, 0) ? [-3, 4]
A. (0, 4] B. (-10, -3] C. (-10, 4] D. [-3, 0)
Mathematics
Find an equation for the parabola with vertex at the origin.Through (
, 15), opening upward
A. y2 = 12x
B. x2 = -12y
C. x2 = 
y
D. y2 = 60x
Mathematics
Solve the problem.Find the annual percentage yield if 
is invested at 
compounded continuously.
A. 11.84 % B. 13.82 % C. 7.9 % D. 9.87 %
Mathematics