The trapezoids at right are similar shapes. Homework Help a. What is the scale factor from shape A to shape B?

b. Find the lengths of the missing sides. 15 m

B

A

30 m

18 m

50 m

y

15/16 as a decimal rounded to the nearest hundredth

Nellie is analyzing a quadratic function f(x) and a linear function g(x). will they intersect? f(x) g(x) graph of the function f of x equals one half times x squared, plus 2 x g(x) 1 5 2 10 3 15

If the segment op is dilated by a scale factor r=2, what is the length of segment op? a)10cm b)16cm c)6cm d)4cm