51 inches is 2 inches more than the mean, which is 1 standard deviation.
Using the 68, 95, 99.7 rule:
100-68 / 2 = 16% would be taller than 51 inches.
Given:
f(x) = x
Therefore, if f(x) = x, than f(x + 1) = x + 1, for with an equal sign, what you do to one side, you do to the other.
Answer:
f(x + 1) = x + 1
hope this helps
To find the mean, you add up all the prices which would get you 1710, then divide it by how much numbers you added, so in this case, 5. 1710/5 is 342 so the mean is 342 dollars.
Answer:
852 miles
Step-by-step explanation:
We presume the speed is constant, so the satellite will travel 3/8 the distance in 3/8 the time.
... d = (3/8)·(2272 miles) = 852 miles
_____
1 minute is 1/8 of 8 minutes, so 3 minutes is 3/8 of 8 minutes.
Answer:
hope this helps
Step-by-step explanation:
