Answer:
1. $3.65
2. 4th graph
3. y = 1/2x
Step-by-step explanation:
1.
10.95 ÷ 3 = 3.65
2.
The fourth option (one on the bottom) makes the most sense.
3.
Rise/Run
y = 1/2x
Answer:
There would have to be -6
Step-by-step explanation:
Answer:
1) 102.7 meters
2) 11
Step-by-step explanation:
1) -4.9x² + 75x = -4.9x² + 50x + 38
25x = 38
x = 1.52 s
Height = -4.9(1.52)² + 75(1.52) = 102.67904 m = 102.7 m
2) f(x) = x² + 3x - 2
f(2) = 2² + 3(2) - 2 = 8
f(6) = 6² + 3(6) - 2 = 52
Average rate of change:
(52-8)/(6-2) = 11
X = 40/30 × 7
x = 280/30
x = 28/3
Answer:
See Attachment for graph
Step-by-step explanation:
Given
Point C
Required
Plot C when dilated by 1/2
First, we have to determine the coordinates of point C
From the attached graph;

Next, is to determine the new point when dilated;
This is calculated as thus;


Expand the bracket



This implies that C' will be plotted at x =0 and y = 3
<em>(See attached for point C')</em>