A. equation: y = -3x - 2
B. y-intercept: -2
<em><u>Solution:</u></em>
Given that,
<em><u>Write the equation 12x = - 4y - 8 in slope-intercept form</u></em>
The slope intercept form is given as:
Where,
m is the slope and "c" is the y intercept
From given
Thus the slope intercept form is found
Comparing with y = mx + c ,
c = -2
Thus the y intercept is -2
Answer:
angle B = 78.46°
Step-by-step explanation:
Use the cosine ratio
Hope this helps
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I think the answer is $170
Hence, the scalar projection of onto = , and the vector projection of onto = .
We have given two points and .
Let, and .
and we have calculate the projection of onto .
Now,
For the calculation of projection, first we need to calculate the dot product of and .
then, we have to calculate the magnitude of .
= = = .
Now, the scalar projection of onto =
=
and the vector projection of onto =