Look at the figure below: If sin y° = s divided by 8 and tan y° = s divided by t, what is the value of cos y°?
a. cos y° = 8s
b. cos y° = 8t
c. cos y°= t divided by 8
d. cos y°= 8 divided by t

Cumulative examcumulative exam active13time remaining02: 44: 18the graph represents the data cost for monthly internetservice for a cell phone.which function, c(x), represents the monthly cost in dollarsin terms of x, the number of gigabytes used in a month? cell phone internet service(15,5x + 10150,0sx522 < x < 664x115, osx< 25x + 20, 2< x< 650, 65815%,monthly cost (s)20x + 5| 50x,0 < x < 22 < x < 664x( 15x, osx< 2c(x) = 5x + 10, 2< x< 6150x, 65 x5+1234 5 6 7 8 9 10 11 12gigabytes used

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9