Answer:
1 AU have 5 zeros.
Step-by-step explanation:
Given : One Astronomical Unit (1 AU) is about kilometers.
To find : How many zeros would your number have?
Solution :
One Astronomical Unit is kilometers.
Number of zeros is 5.
Therefore, 1 AU have 5 zeros.
Answer:
$5.76
Step-by-step explanation:
Total price for 3.75 pounds of pears:
Total price for 2.10 pounds of pears:
Total Price:
The second one is a linear function. It is constant and has the parent function of
Answer: The point estimate of the population mean and margin of error for the confidence interval is 22 and 6 respectively.
Step-by-step explanation:
The confidence interval for population mean is given by :-
, where is the sample mean and E is the margin of error.
Given : Lower bound is 16 and upper bound is 28
Then, and
Adding both equations , we get
Put in first equation, we get
Hence, the point estimate of the population mean and margin of error for the confidence interval is 22 and 6 respectively.
Answer:
I suppose that the inequality is:
(1/11)*c > 9.
To solve this we need to isolate c in one side of the inequality.
To isolate it, we need to multiply both sides by 11, then we get:
11*(1/11)*c > 9*11
c > 9*11 = 99
c > 99.
To graph this, we will have an open dot at c = 99, and an arrow that points to the right direction.
The graph is shown below.