Attending concerts is a favorite form of entertainment for many people. The graph shows concert attendance gradually increased from 1994 to 2004 for concerts at a small town's outdoor concert venue. In 1994, the average attendance was 935, as represented by the point
In 2004, the average attendance was 2350, as represented by the point
We can find an equation of the line segment PQ using a system of equations, and then we can use the equation to approximate the attendance in any of the years between 1994 and 2004.
src="https://sciemce.com/media/4/ppg__tttt0623191144__f1q91g3.jpg" alt="" style="vertical-align: 0.0px;" height="213" width="361" />After forming an equation for the segment, PQ, solve for y, when x = 2003.
A. 3071.5
B. 2208.5
C. 52,443.1
D. 218,866
Answer: B
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Use reduction formulas to evaluate the integral.
A. sec 5x tan 5x +
ln
+ C
B. sec2 5x tan 5x +
ln
+ C
C. sec 5x tan 5x -
ln
+ C
D. sec 5x tan 5x +
ln
+ C
Simplify the radical.
A. -
B. -
C. -2
D.
Write the percent as a decimal.0.3%
A. 0.004 B. 0.03 C. 0.3 D. 0.003