Plot the given points, and then plot the image l(z) = i.
1. z1 = 3
2. z2 = 2i
3. z3 = 1 + i
4. z4 = −4 + 3i
5. z5 = 2 − 5i

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.