Which of the following algebraic rules describes the dilation shown on the graph above? Option 1:
(x, y) -> (5x, 5y)

Option 2:
(x, y) -> (1/5x, 1/5)

Option 3:
(x, y) -> (8x, 8y)

Option 4:
(x, y) -> (1/8x, 1/8y)

I need help with this

Using d, e, and f as values on a triangle and d being 60 degrees, what is the value of e and f if d is 60 degrees? also, what do you notice about the values of e and f?

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years