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Vedmedyk [2.9K]
3 years ago
8

Which statements about opposites are true?

Mathematics
1 answer:
Tems11 [23]3 years ago
8 0

Answer:the oppsosite of zero is zero

The opposite of a negative is a positive

Step-by-step explanation:

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A picture is x+20 cm in width and 2x-10 cm in length. The frame is a
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A = 1100cm^2

Step by step Explanation:

given the dimensions of width and length of the picture are x+20 by 2x-10 and the frame is a constant 5 cm wider from the edge of the picture to the frame, than the area of the frame is defined as (x+30)(2x)-(x+20)(2x-10) = 30x+200.

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3 years ago
Find the particular solution to y'=2sin(x) given the general solution is y=C-2cos(x) and the initial condition y(pi/3)=1
mezya [45]

ANSWER

The particular solution is:

y=2-2 \cos(x)

EXPLANATION

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y( \frac{\pi}{3} ) = 1

This implies that;

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4 0
3 years ago
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