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Answer:
Step-by-step explanation:
Please, share all given info. What is the surface area of the given prism?
Let's call it A. Then, looking at a cube, we see that there are 6 identical square faces of area (A/6). The area of each face is therefore F = √(A/6). The edge length is the square root of this F:
edge length = √ (√(A/6) ). Alternatively, edge length = (A/6)^(1/4)
I guess it f(2) I’m not sure
Answer:
d = 102 m
Step-by-step explanation:
A cross-country skier moves 36 meters eastward, then 44 meters westward, and finally 22 meters eastward. We need to find the distance covered by the skier. We know that, the distance covered by an object is equal to the sum of its journey. So,
distance = 36 m + 44 m + 22 m
Distance = 102 m
So, the skier's distance covered is 102 m.
Answer:
Plus or minus 12
Step-by-step explanation:
You can indeed use the quadratic formula (a = 3, b = 0, c = -432), but that'd be overkill. Instead, simplify the given 3y^2 = 432 by dividing both sides by 3: y^2 = 144. Next, take the sqrt of both sides, remembering to preface your answers by "plus or minus:" y = plus or minus sqrt(144) = plus or minus 12.