Scale factor of with the center of dilation at the origin. What are the coordinates for the vertices of the new image? (-1,2), (2.2), (1.1),(0,1)
(-1.2), (2.2), (1, 1), (1.0)
(1, 2), (2, 2), (1.1), (0.1)
(2.-1), (2.2), (1, 1), (1.0)

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

What is [tex] {7}^{98 + \sqrt{4} } - 3 \times (64 \div 2 + 4 - 36) \times a = a + 36[/tex]?

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer