#Can someone help/do c for me please :))
15 messages · Page 1 of 1 (latest)
Why u learning this crap in yr 11
And for part c u just use sum of prob =1
Integral from 0,2
For first function
Max value of b is 5
So you integrate from 2,5
Of the second function
=1 and solve for a
E(x)
$\int{x}{f(x)}dx$
riad