Answer:
18
Step-by-step explanation:
2x9=18
The answer for your question is going to be. 2^((3)/(2)) I know this cause I just took a quiz with this question on it
Answer:
IDK
Step-by-step explanation:
search up yt vid or use https://www.mathpapa.com/algebra-calculator.html
Answer:
mean = 2.55
Standard deviation = 1.118
Step-by-step explanation:
Probability of babies who are boys
P = 0.51
Then we have q = 1-p
= 1-0.51
= 0.49
We have n = 5
We calculate the mean as:
np
= 0.51x5
= 2.55
Therefore mean = 2.55
The standard deviation
= √variance
= √npq
= √0.51x5x0.49
=√1.2495
= 1.118
This is what I got. The standard equation for a hyperbola with a horizontal tranverse axis is - = 1. The center is at (h,k). The distance between the vertices is a 2a. The distance between the foci is 2c. I hope that helped :\
