The Pythagorean theorem is a^2+b^2=c^2 where a and b are legs and c is the hypotenuse(longest side). you haven’t put a picture so I don’t know where 35 is a leg or the hypotenuse, but all you have to do is square the 2 shorter sides and add them and set it equal to the square of the longer side. You can do it!
Answer:
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Step-by-step explanation:
Answer:
Step-by-step explanation:
A The axis of symmetry of a parabola will always pass through the vertex. TRUE!
B The axis of symmetry of a parabola will sometimes pass through the vertex. FALSE!
C The axis of symmetry of a parabola will never pass through the vertex. FALSE
Answer:
- the domain is [0,129]
- 112 mm
- 1942
Step-by-step explanation:
1. The function is good for years 1880 to 2009, 0 to 129 years after 1880. Values of x can be anything in the domain [0, 129].
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2. 1950 -1880 = 70. The year 1950 corresponds to x=70, so the function tells us the water level rose ...
f(70) = 1.6·70 = 112 . . . . . mm
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3. We want to find x when f(x) = 100. That will be the solution to ...
100 = 1.6x
100/1.6 = x = 62.5
Then 62.5 years after 1880 is year 1942.5. The water level was 100 mm higher than in 1880 in the year 1942.
Answer:
14.4 would be the answer hope this is helpful
Step-by-step explanation:
14.4/30= 48%
