Answer:
557
Step-by-step explanation:
you multiply the square of the radius times the height and that would give you the volume
B is the correct answer if it wrong am sorry
Answer:
-11/12
Step-by-step explanation:
Change : hours
-2.75 : 1
X : ⅓
X = -2.75 × ⅓
X = -11/12 or -0.917
Answer:
a) 142506
b) 61776
c) 0.4333
Step-by-step explanation:
Given
Three microchips in a production run of thirty are defective
The probability of having a defective microchips is 3/30 = 0.1
Probability of having a good microchip is 0.9
a) Possible ways of selecting five sample =
30C5
30*29*28*27*26*25!/25! *5! = 17100720/120 = 142506
b) With one defective microchip
Total sample – sample without any defective microchip
142506 – 37C5
142506 – 80730
61776
c) Probability = 61776/142506 = 0.4333
we have
Solve the inequality
Divide both sides by
Subtract from both sides
the solution is the interval --------> (-∞,1)
therefore
<u>the answer is</u>
The solution in the attached figure