1. find the length of the leg, x. if your answer is not an integer, leave it in simplest radical form (picture 1)

2. a triangle has sides of lengths 27, 79, and 84. is it a right triangle? explain.

a.) yes. 27^2 + 79^2 = 84^2
b.) yes. 27^2 + 79^2 ≠ 84^2
c.) no. 27^2 + 79^2 = 84^2
d.) no. 27^2 + 79^2 ≠ 84^2

Explain why the two figures below are not similar. use complete sentences and provide evidence to support your explanation. (10 points) figure abcdef is shown. a is at negative 4, negative 2. b is at negative 3, 0. c is at negative 4, 2. d is at negative 1, 2. e

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap