Answer:
45
Step-by-step explanation:
((100-25)/100)× 60 is the correct answer
Answer:
The value for the original mean = 32
Step-by-step explanation:
Here, we want to calculate the original value of the mean.
Let the number of samples be n
Mathematically;
mean = Total value/n
Now, we added 8 to each of values; total value added = 8 * n = 8n
Now, for the new mean of 40; we have
(Total value + 8n)/n = 40
Total value + 8n = 40n
Total value = 40n -8n
Total value = 32n
kindly recall from the beginning of the solution;
mean = Total value/n
mean = 32n/n
mean = 32
So the original value of the mean is 32
Answer:
The sale price of the car is $48000.
Step-by-step explanation:
i) let the sale price of the car be = $x
ii) the premium is given as 16%
therefore the premium of the car will be equal to = 16% of $x
the premium of the car will be = $0.16x
iii) therefore total price of car in terms of sale price x = $x + $0.16x
therefore total price = $1.16x
iv) total price is given as $55,680
Therefore $55,680 = $1.16x, therefore $x = .
Therefore the sale price of the car is $48000.
Answer:
Step-by-step explanation:
You have been asked to find the values in the function:
First, calculate A, called the amplitude, as half the value from peak to peak (from lowtide to high tide):
Then, calculate the vertical shift D as the average value between the high tide and lowtide:
Then, if P is the natural period of the tide, you can calculate B, or the frequency as:
Finally you need to find C or the phase shift thinking that for negative values, the function is shifted (displaced) to the right.
C=-6.75
My answer is 15 and the other person who answered is wrong because they only counted the ones visible and not the ones that are not visible as the figure is a 3d object.