First, you need to find the length of the smaller cubes side. To do this you would need to find the square root of 0.25. then you find the volume with the new found side length of the smaller cube by cubing the new side length and once you have your volume of smaller cube right it down.
Now you need to find the big cube volume by cubing its side length. Once you have found both of these volumes you subtract the smaller cube's volume from the bigger cube's volume to get the difference in size. Hope this helps
It already is in distributive property
Answer:
Function 1 is 7/3
Function 2 is 4/3
Function 1 has the greater rate of change.
Step-by-step explanation:
To find the rate of change in function 1, subtract the y values and divide it by the difference in x values.
Function 1 has slope 7/3 since -3--10 = -3+10=7 and -3--6=-3+6=3. The slope is 7/3.
Find the slope of function 2 by converting the equation to slope intercept form.
3y-4x=3
3y=3+4x
y=4/3x+1
Function 2 has slope 4/3
Function 1 has the greater rate of change.
Answer:
$1.42
Step-by-step explanation:
So to find a unit rate just divide
15.57/11= 1.42 (rounded)
Answer: Estimate mean is between 67.463 and 70.537
Step-by-step explanation: A 95% Confidence interval of a sample mean:
mean ± 
α = 1 - 0.95
α = 0.05
α/2 = 0.025
z-score of α/2 = 1.96
Knowing that mean = 69, sd = 17 and there were 470 salespeople in the sample:
69 ± 
69 ± 
69 ± 
69 ± 1.537
lower limit: 69 - 1.537 = 67.463
upper limit: 69 + 1.537 = 70.537
<u>With a confidence of 95%, the estimate mean number of cars sold is between </u><u>67.463 and 70.537</u>
