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zvonat [6]
3 years ago
12

What is the area of the biggest circle that can be cut off from a piece of cartolina 40 cm long and 30 cm wide? Use π=3.14

Mathematics
1 answer:
hjlf3 years ago
7 0

Answer:500000

Step-by-step explanation:

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4m is greater or less then 400 dm
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greater

Step-by-step explanation:

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3 years ago
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Joe purchased a tray of 48 petunias to plant in his garden. The graph shows points representing the number of flowers left to pl
Dovator [93]
From the graph, we can say that the system can be represented by a linear function. A linear function has a standard form of:

y = mx + b where m is the slope and b is the y-intercept.

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The equation can be written as:

y = -12x +48
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4 years ago
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Determine whether the triangles are congruent. Explain your reasoning .
Vanyuwa [196]

Answer:

The triangles are congruent by congruency theorem SAS.

Step-by-step explanation:

Side-Angle-Side, as it suggests, is when a triangle is congruent by the order of congruent side, congruent angle, and another congruent side. If named certain ways, they can be congruent. Since the question does not provide a specific way of naming the triangles, we can assume that any way is allowed. 2.5 and 2.5 are congruent, followed by angles D and G which have the congruent angle markers. The congruent angles are followed by 1.7 and 1.7, making the triangles congruent by Side-Angle-Side.

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3 years ago
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What...huh?? English please
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3 years ago
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-5x+2/9+2x-2/9=7/9<br> A- (-14/27)<br> B(-1/9)<br> c- (-7/27)<br> D- (13/6)
Aleksandr-060686 [28]
-5x +2/9 +2x- 2/9 =7/9
collect like terms
-3x+0=7/9
cross-multiply
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solve for x
x=-7/27
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3 years ago
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