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Y_Kistochka [10]
2 years ago
11

You are the manager of a movie theater, and you are

Mathematics
1 answer:
Arte-miy333 [17]2 years ago
3 0

Answer:

total number of people on Friday = 285

total number of people on Saturday = 355

total increment = 355-285 = 70

total increase percentage = 70÷285*100

= 24.56%

hope it helps!

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Find the missing side of right triangle, where c= 13 in and a= 5 in
Murrr4er [49]

Answer:

b = 12

Step-by-step explanation:

a^2 + b^2 = c^2

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vredina [299]

You're looking for the extreme values of x^2+3y^2+13x subject to the constraint x^2+y^2\le1.

The target function has partial derivatives (set equal to 0)

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so there is only one critical point at \left(-\dfrac{13}2,0\right). But this point does not fall in the region x^2+y^2\le1. There are no extreme values in the region of interest, so we check the boundary.

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y=\sin u

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t(x,y)=t(\cos u,\sin u)=T(u)

T(u)=\cos^2u+3\sin^2u+13\cos u

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T'(u)=-13\sin u+4\sin u\cos u=\sin u(4\cos u-13)=0

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but |\cos u|\le1 for all u, so this case yields nothing important.

At these critical points, we have temperatures of

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vivado [14]

Answer:

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Step-by-step explanation:

We need to find 1/5 of 4800, we will do:

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