1. (09.01 HC) Prove that the two circles shown below are similar. (10 points)
15 +
13
12
11
10
X 9
. 8
6
+
-8-7-6-5-4

What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?