Graph the image of the given triangle, reflected across the y-axis. Select the Polygon tool. Then, click the points of the triangle vertices to create the triangle by connecting the sides Polygon * Move Undo Redo x Reset y 10 9 8 7 6 5 4 3 2 1 2 3 10-9 -9 -7 -6 -5 -4 -3 -2 -10 1 4 5 6 7 8 9 10

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

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

Find the power set of each of these sets, where a and b are distinct elements. a) {a} b) {a, b} c) {1, 2, 3, 4} show steps