Write the number of permutations in factorial form. Then simplify.

P, A, C, K

4! = 256

3! = 6

4! = 24

3! = 27

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1

If the probability of an event happening is 65% then the probability this event does not occur?