Y= <span><span><span>−25
--------- x
8
H
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E
THIS HELPS!</span></span></span>
The answer to the question is
5r= 28
r= 28/5
Answer:
Step-by-step explanation:
x+10=0
x=-10
so vertex is (-10,-105)
Answer:
0.04
Step-by-step explanation:
For a density curve, total area = 1
Probability lies in between 0 and 1
The Area of triangle :
Area = 1/2 base * height
Base = 0 - 50 = 50
Area = 1
Hence,
1 = 1/2 * 50 * h
1 = 50h / 2
2 = 50h
h = 2 / 50
h = 0.04