Jack took a test and got 13 out of 17 points. He took a make-up test and got 12 out of 15 points. The percent of increase in Jack's score is about_
3.5%
6.7%
4.6%
5.9%

Consider the graph of the exponential function y=3(2)×

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

Secant be and cf intersect at point d inside a what is the measure of cde