The answer is 44. ! Your welcome
Im not sure what you are asking, but i will say the answer is
<span>Total number of times the activity is performed: Number of times an event occurs</span>
Answer:
-21/4 + 3s/4
Step-by-step explanation:
Answer:
The first option is the correct option
Step-by-step explanation:
From the question the slope AC is evaluated as


And the slope of line CB is mathematically evaluated as


Now for lines that are perpendicular to each other then the product of their slope should be equal to -1
So if

Then

i,e
![[\frac{b}{a+ c} ] [\frac{b}{a-c} ] = -1](https://tex.z-dn.net/?f=%5B%5Cfrac%7Bb%7D%7Ba%2B%20c%7D%20%5D%20%5B%5Cfrac%7Bb%7D%7Ba-c%7D%20%5D%20%3D%20-1)
168
132, 135, 138, 141, 144, 147, 150, 153, 156, 159, 162, 165, 168