Simplify: (-4r^3s^5)^0 (3b^4c^2d) A.1 B.3b^4c^2d C.-12b^4c^2d D.0
Brainlist and 40 points

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. 1^2 + 4^2 + 7^2 + + (3n - 2)^2 = [n(6n^2-3n-1)/2]