Answer:
3.6
Step-by-step explanation:
tan61=x/2
2(tan61)=x
3.6=x
Y= -9x
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8
hope this helps
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Answer:
Step-by-step explanation:
5. You are asked to write an equation of the line in slope-intercept form, so you need to determine the slope of the line and the y-intercept.
You're lucky. One of the points, (0,1), has an x-coordinate of 0, so you know that the y-intercept is 1.
Use the coordinates of the points to determine the slope of the line.
slope = (difference in y-coordinates)/(difference in x-coordinates) = (10-1)/(3-0) = 9/3 = 3
The slope-intercept equation of the line is y = 3x+1
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7. When x = 0, function A = 0 and function B = 3, so function B has a greater initial value.
