scientists are studying the temperature on a distant planet. they find that the surface temperature at one location is 45° celsi
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Answer:
Step-by-step explanation:
Given
Required
Determine the length of the base
The perimeter of an isosceles triangle is:
Collect Like Terms
Divide both sides by 7
To get the base, we substitute 19 for x in
Answer:
b.
Step-by-step explanation:
The given geometric series is;
The first term of this series is
The common ratio is
The sum to infinity of this series is
Substitute the given values to obtain;
This implies that;