Consider the line 4x + 7y=-1. What is the slope of a line perpendicular to this line?
What is the slope of a line parallel to this line?

1. the slop of a line perpendicular to that line is: 7/4.

2. the slope of a line parallel to that line is: - 4/7

Step-by-step explanation:

To get the perpendicular line you have to find the negative reciprocal of the slope of the original line. and lines with the same slope are parallel.

answer: what

step-by-step explanation:

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

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