Alfredo pays gamestop 2$ for every half an hour to play any game he wants to online. He purchased a new ps4 console that will cost him 15$ monthly installments on his monthly bill

A. Write an algebraic expression/linear equation representing how much alfredo pays monthly based on his time used online

B. How much would alfredo pay for playing 30.5 hours of game time for the month of january?

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

its 4 because 2 times 2 is 4, if you double the number two you get four