Answer:
The minimum length is 19 cm and the minimum width is 6 cm
Answer:
i think point c GL
Step-by-step explanation:
Try graphing using the x-intercept and y-intercept.
-15x - 5y = 45
Put in x = 0 to get -5y = 45, making y = -9. Point (0, -9) is on the line.
Put in y = 0 to get -15x = 45, making x = -3. Point (-3, 0) is on the line.
-2x + 6y = 6
Put in x = 0 to get 6y = 6, making y = 1. Point (0, 1) is on the line.
Put in y = 0 to get -2x = 6, making x = -3. Point (-3, 0) is on the line.
(We've actually stumbled on the solution since (-3, 0) is on both lines!)
Graph the two lines using the points found above.
The solution is x = -3, y = 0.
Step-by-step explanation:
According to BODMAS it is division
<span>to solve the distance along the ground from the bottom of the ladder to the wall use to formula:
tan x = o / a
where is x the angle
o is the opposite of the angle
a is the adjacent side of the angle
since we are looking for a
a = o / tan x
a = 4 / tan ( 53)
a = 3 m is distance between the foot of the ladder and the wall
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