On snowy days, Tyler's school has a 2 hour delayed start time (120 minutes). the function s gives Tyler's distance s(t), in miles, from t minutes after 7:09 a. m. with a 120 minute delayed start time.

if n(t)=d(t+60). what does this mean in terms of Tyler's distance from school?

If eh = hg and hg=16, find the diameter of k

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?