The formula E=IZ is used to calculate voltage, where E is voltage, I is current, and Z is impedance. If the voltage in a circuit is 35+10i volts and the impedance is 4+4i ohms, what is the current (in amps)? Write your answer in the form a+bi. ___ + ___ i amps

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3