A segment of length 94 cm has been rotated d degrees around a center 0. What is the length of the rotated segment? How do you kn
1 answer:
Answer:
Length of rotated segment = 94 cm
Step-by-step explanation:
Rotation is transformation of a figure or a segment about a center which rotates the figure or segment about the center with the angle of rotation.
Rotation is that type of transformation in which the image and pre-image are congruent. This means that rotation has no effect on shape and size of figure or segment and thus, the shape and size of the figure or segment remains same after rotation.
It is given that a segment of length 94 cm is rotated degrees around a center
.
The rotation will have no effect on size of the segment as stated above.
Thus, the segment after rotation will still measure 94 cm.
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Answer:
$110
Step-by-step explanation:
We are looking for the decrease in money per desk purchased. Because the x-axis is the number of desks purchased, what we have to find is the (opposite) of the slope. The formula to represent slope can be written as:
We can substitute the points given, (2, 480) and (5, 150) and simplify:
We would multiply by -1 because we are asking for the decrease, and negative increase is decrease. -1 * -110, gives us $110
The y intercept would be (0,2)
and the x intercept would be (4,0)
the number in front of x in the equation y=mx+b is the way you move, rise over run, put it over one in the case y=0.5/1x+2 so you rise .5 and go the right 1
and the x intercept would be (4,0)
the number in front of x in the equation y=mx+b is the way you move, rise over run, put it over one in the case y=0.5/1x+2 so you rise .5 and go the right 1