hey! i found te answer on here:
course hero problems<span>
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click on the link and see the answer, u can see only if you sing up, but ill give an account:
username: helpforstudents
password: 2248helpforstudents
remember: no membership.
if problems say them to me, ok?
Answer:
it opens down meaning it has a maximum instead of a minimum. the graph has a horizontal shift of 3 spaces to the right
Step-by-step explanation:
Answer:
Step-by-step explanation:
Step1 : Verify Sn is valid for n = 1
Answer:
Step-by-step explanation:
Substitute the value of the radius of the Earth into the formula given in the problem, where r is the radius, to obtain the surface area of the Earth:
The problem says that the dry land forms 29.2% of the Earth’s surface, therefore, multiply the surface area by
Threfore, the area of dry land is the following: