Answer:
Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?
Step-by-step explanation:
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Answer:
i would suggest using www.mathpapa.com ^^ its an algebra calculator and saved me in algebra 1
Answer:
x= 60.4
Step-by-step explanation:
y = 60.4
z= 29.6
x= 60.4
By complementary angle rule
Answer:
21870 km^2
Step-by-step explanation:
Area of sector=1/2r^2(theta)
Where r=18 km and theta=135
Area of sector=1/2(18)^2(135)
=1/2(324)(135)
=1/2(43740)
=21870 km^2
1. 5/11
2. 11
3. 2
These are all just properties of logarithms.
