Answer:
D the horizontal cross-section of the pyramid and cone at the same height must have the same area
Make a ratio:
<span>
Make sure shadow is in same location on both fractions (either numerator or denominator) </span>
x/90=5/8
Cross multiply:
8x=90x5
8x=450
<span>
x=56.25 feet </span>
Therefore, the approximate height of the building to the nearest foot would be 56.25 feet.
<span>
That makes sense, too, because the woman's shadow is taller than she is, but is less than double her height. </span>The building shadow is taller than the building, but it's less than double the height of the building.
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
Answer:
7 more than five times the number 9 divided by 15 is, 10
Step-by-step explanation:
As per the statement:
7 more than five times the number 9 divided by 15
"five times the number 9" translated to
"five times the number 9 divided by 15" translated to
then;
"7 more than five times the number 9" divided by 15 means 7 + 3 = 10
Therefore, 7 more than five times the number 9 divided by 15 is, 10
If 48,800 square miles are covered by land, then
53,800 sq mi - 48,800 sq mi = 5,000 sq mi are covered by water.
To find a percent, divide the part by the whole and multiply by 100.
Part = 5,000 sq mi; whole = 53,800 sq mi.
% of water = 5,000/53,800 * 100 = 0.092936 * 100 = 9.29%
Answer:
for
and for
Step-by-step explanation:
Remember that the CDF of an exponental random variable is given by
where is the parameter. In this case so, for this case