Which linear function includes the points (-3 1) and (-2 4)
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Let X be the mean height of peak patrons,
Then X is normal with mean = 68 inches and std dev = 12 inches
Whenever x<54, they are not allowed to use the ride.
x=54 means z=
The z for 54" is
From std normal table we find that the area to the left of -1.17 is
0.3790
P(X>54) =1-0.3790
=0.6210=62.10%
P(54<x<68) = 0.5-0.3790 =0.121=12.1%
P(X>68) =0.5%=50%
The coordinates of the endpoints of the midsegment for △LMN that is parallel to LN are (3, 4.5) and (3, 3).
Explanation:
Given that △LMN
We need to determine the coordinates of the endpoints of the midsegment for △LMN that is parallel to LN
The midsegment of the triangle parallel to side LN is the midsegment connecting the midpoint of side LM and the midpoint of side MN.
The midpoint of LM is given by
Simplifying, we get,
The midpoint of MN is given by
Thus, the coordinates of the endpoints of the midsegment for △LMN that is parallel to LN are (3, 4.5) and (3, 3).