Answer:
16600 should be the answer.
Step-by-step explanation:
because 830 times 20 is 16600.
hope i helped
Answer:
below
Step-by-step explanation:
consecutive angles are supplementary in parallelogram
q+t = 180
3x+5+9x-17 = 180
12x-12 = 180
x-1 = 15
x=16
r=t = 127°
q=s = 53°
Answer:7 x -6
Step-by-step explanation: 7 x -6= -42
7 + -6= 1
becasue different signs subtract and keep the sign of the bigger number since the 7 is positive and 6 is negative u subtrac and 7 is bigger than 6 so the answer is gonna be positive. Hope this was helpful <3
ERROR: You forgot your attachment. Ask a new question and try again. :/
I suppose the density is supposed to be
(since 
diverges as 
, and 0 is conveniently left out of the domain)
For this to be a proper density function, it must be positive (it is) and its integral over the support 
must evaluate to 1. We have
which means 
.
The distribution function is obtained by integrating the density:
The probability that the component exceeds 2 years in its lifetime is
