HELP PLEASE! Given △ABC, use a dilation with the center at the origin to make a similar triangle with side lengths three times as large. What are the coordinates of C' of the image?

These are the options:
(–6, 3)
(–3, 6)
(3, –6)
(6, –3)

THANK YOU!

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. which of the following are correctly represented in the graph? select two of the following that apply.