Find i if i = 12 sin 2ã ft, f = 14 KHz, and t = 8 msec.
a. 3.9 A
b. 6.0 A
c. 6.9 A
d. 0 A
e. 9.9 A
d. 0 A
You might also like to view...
Solve the problem.George's sandbox requires 26 cubic feet of sand to fill. How many bags of sand does he need to fill the sandbox if each bag holds 
cubic feet of sand?
A. 35 bags B. 19 bags C. 34 bags D. 20 bags
Classify the polygon by name. If it is a quadrilateral, give its specific name.
A. Square B. Rhombus C. Hexagon D. Rectangle
Identify which of three conceptual models of division (repeated subtraction, partition, missing-factor) best corresponds to the problem.A group of 4 people wants to buy a boat. The boat costs $416. If they all pay the same amount, how much is each person's share?
A. Missing-factor B. Repeated subtraction C. Partition
State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.f(x) = 9x5 - 4x4 - 8
A. Yes; degree 10 B. No; the last term has no variable C. Yes; degree 5 D. Yes; degree 9