Answer:
D, 1.50(18)
Step-by-step explanation:
just guessing lol
Answer:
x²-16
Step-by-step explanation:
x²-16 =0
Add 16 to both sides
x²-16 + 16 = 0 + 16
Simplify
x²= 16
For x²=(fa) the solutions are x = √(fa), -√(fa)
X=√16 ,X= -√16
√16=4
-√16 = -4
x=4, x= -4
Answer: <em>87ft</em>
Step-by-step explanation:
14.5*10= 145
145*60%= 145*.60= 87
I hope i am correct, sorry if i am wrong. pls let me know if i was right or wrong.
Answer:
I believe the independent variable is c, or amount of cars washed.
Step-by-step explanation:
You cannot make a profit without washing any cars. P, representing the profit, can only be determined after the amount of cars washed is known.
<u><em>I hope this makes sense! Let me know if I can help with anything else.</em></u>
The standard deviation is 4 games
A standard deviation (or σ) is a measure of how dispersed the facts are in relation to the mean. Low general deviation method statistics are clustered around the imply, and excessive trendy deviation indicates facts are more unfold.
Don't forget the statistics set: 2, 1, 3, 2, four. The mean and the sum of squares of deviations of the observations from the mean will be 2. 4 and 5.2, respectively. as a consequence, the same standard deviation could be √(5.2/5) = 1.01.
In data, the same old deviation is a degree of the quantity of variant or dispersion of a set of values. A low preferred deviation indicates that the values tend to be close to the mean of the set, while a high general deviation shows that the values unfold out over a much broader variety.
Given that,
mean = μ = 18
standard deviation = Σ = 6
n = 2
μ x = μ = 18 games
√ x = Σ / √ = 6
√2 = 4 games
Learn more about standard deviation here brainly.com/question/12402189
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