Answer:
Step-by-step explanation:
Assuming that each draw is independent of the last and that each ball is equally likely to be selected makes this a binomial distribution
a.) first find the probability of selecting a black ball, 2/10 or .2
b.) Probability of slecting a red ball: 1/10 or .1
Less than 2 is X=0 + X=1
i will leave you to do the rounding
Answer:
19.2
Step-by-step explanation:
<u>1st Case:</u>
4 and 5 are legs of the right triangle.
Using the pythagorean therom: a^2+b^2=c^2
We can say that 4^2+5^2=x^2
16+25=x^2
41=x^2
x=√41
√41 is about 6.4
x=6.4
<u>2nd Case</u>
5 is the hypotenuse of the right triangle and 4 is the legs.
Using the pythagorean therom: a^2+b^2=c^2
We can say that 4^2+x^2=5^2
16+x^2=25
x^2=9
x=3
<u>Final Step</u>
We need to multiply the two possible lengths for x. So for case 1 the length of x was 6.4 and for case two the length was 3. 6.4*3=19.2
Anwser: <u>19.2</u>
F(x) = x4(x2 - 1)
f(-x) = (-x)4((-x)2 - 1)
f(-x) = x4(x2 - 1)
from above explanation it is clear that the function is even.
Step-by-step explanation:
1 kg=2.2lbs
13lbs 7oz=13.4375lbs
13.4375/2.2=about 6.11kg
answer:6.11 kilograms
Answer:
The answer will be True
Step-by-step explanation:
Because I said so