A support beam needs to be placed at a 28° angle of elevation so that the top meets a vertical beam 1. 6 meters above the horizo
1 answer:
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Answer: See below
Step-by-step explanation:
For the first one, we are already given our slope. All we need to do is find the y-intercept, b.
y=-2x+b
6=-2(-3)+b
6=6+b
b=0
The slope-intercept form is y=-2x.
For the second one, we need to first find the slope using .
Now that we have our slope, we can plug it into our slope-intercept form to solve for b.
The slope-intercept form is .
For the third one, we are already given the slope, so all we have to do is find b.
The slope-intercept form is .
For the last one, we need to first find the slope using .
Now that we have our slope, we can plug it into our slope-intercept form and find b.
Our slope-intercept form is .
Answer:
3 terms
Step-by-step explanation:
5 - 2p + 3r
It has 3 terms
They are as follows:
5
-2p
and 3r
Hope this helps
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