List the key features of the quadratic function y= - x2 + 4x - 3. A) x-intercepts: (-1,0) and (-3,0), y-intercept: (0,-3), vertex: (2,-1)
B) x-intercepts: (1,0) and (3,0), y-intercept: (0,-3), vertex:(-1,2)
C) x-intercepts: (1,0) and (3,0), y-intercept: (0,3), vertex: (2,-1)
D) x-intercepts: (1,0) and (3,0), y-intercept: (0,-3), vertex: (2,1)

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

your answer is -9

step-by-step explanation:

hard

step-by-step explanation: