Question 5 (5 points)
Graph the function.
O
y = 2x2 + 6x - 2
!
14(x)
12
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14
15
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-5
+ +
4 -3
+ + ++
-2 -1, 1
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2
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3
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4
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5
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6
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7
8
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9
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10
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11 %

Im sorry i cant answer it : ( im so sorry

Arhombus is a quadrilateral.

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )