It takes the earth 24 h to complete a full rotation. It takes Mercury approximately 58 days, 15 h, and 30 min to complete a full
2 answers:
Answer:
Exactly 1,407 hours
Step-by-step explanation:
Simplified:
There are 24 hours in one day.
so to find hours you multiply the number of days by 24. like so:
58x24 which equals 1,392
then you do not want to forget the additional 15 hours
1,392+15=1,407hours.
Conversion Factors:
1day/24 hours x 58days/ x hours
cross multiplication: 24*58= 1392=x = 1*x
x=1392
Add additional 15 hours
1392 + 15 = 1,407
Total hours = 1,407
You might be interested in
So the picture below shows what the slant height is. It also shows that the pyramid can form a right triangle, in which we can use the pythagorean theorem, which is .
But first, we have to find the height of this pyramid. The volume formula for a square pyramid is . Since we know its a square pyramid, the length and width are going to be the same (12 ft), and we know that the volume is 432 ft^3. Using this info, we can solve for the height:
So now we can use the pythagorean theorem (remember to split the 12 by 2, since the right triangle has only half the length of the base). Our equation will be solved as such:
In short, the slant height is 10.8 ft.
