40 x 3 = 120 students study languages
there are 40 students in each language class and there are 3 language classes.
hope it's clear :)
Answer:
A) The expected value is $22,000 -- the bounty hunter should take the job.
Step-by-step explanation:
The expected value is probability*reward- cost
Expected value = .62* 50000 - cost
31000- 9000
22000
H = 40, D = 175 where H is the height and D is the distance
tan(x) = 40/175
x = arctan(40/175) = 12.88 degrees
Rounded up: 12.9
Answer:
$1.50
Step-by-step explanation:$3.00/2 is $1.50 hope this helps god bless
4pi
The derivative of 4pi is zero,0.
It is zero because in the problem which is simply 4pi there is no variable. Thus, its derivative is zero.
