<u>Answer:</u>
The point-slope form of the line that passes through (5,5) and is perpendicular to a line with a slope of is 4x + y -25 = 0
<u>Solution:</u>
The point slope form of the line that passes through the points and perpendicular to the line with a slope of “m” is given as
---- eqn 1
Where “m” is the slope of the line. are the points that passes through the line.
From question, given that slope “m” =
Given that the line passes through the points (5,5).Hence we get
By substituting the values in eqn 1 , we get the point slope form of the line which is perpendicular to the line having slope can be found out.
y - 5 = -4(x - 5)
y - 5 = -4x + 20
on simplifying the above equation, we get
y - 5 + 4x -20 = 0
4x + y - 25 = 0
hence the point slope form of given line is 4x + y - 25 = 0
You can do this by finding the lengths of RT , RS and ST using the distance formula
RT = sqrt ((0- -5)^2 + (4 - -6)^2)
= sqrt (5^2 + 10^2) = sqrt 125
RS = sqrt ((-3- -5)^2 + (-2 - -6)^2))
= sqrt ( 2^2 + 4^2) = sqrt 20
ST = sqrt 125 - sqrt 20
RS / ST = sqrt 20 / (sqrt 125-sqrt 20)
so the ratio RS:ST = 2:3
Its B
Answer:20,736 crates are needed.
Step-by-step explanation:
Could you please give the expressions?