F=
[
1 2
-2 3
and E=
0
3
-1 5
2 1
Let H=FE. Find H.
H=

Identify one charcteristic of exponential growth

Given the expression (7 ? 4i) ? (2 + 6i), perform the indicated operation and write the answer in the form a + bi.

The power generated by an electrical circuit (in watts) as a function of its current c (in amperes) is modeled by p(c)= -15c(c-8) what current will produce the maximum power?