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Aleks04 [339]
3 years ago
6

Match the term with the definition. (5 points)

Mathematics
1 answer:
mezya [45]3 years ago
6 0

triangle:

a plane figure with three straight sides and three angles.

rectangle:

a plane figure with four straight sides and four right angles, especially one with unequal adjacent sides, in contrast to a square.

circle:

round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre).

cylinder:

solid geometrical figure with straight parallel sides and a circular or oval cross section.

cone:

surface or solid figure generated by the straight lines which pass from a circle or other closed curve to a single point (the vertex) not in the same plane as the curve.

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Anika [276]

8x - 12 = 6x + 2

8x - 12 + 12 = 6x + 2 + 12

8x = 6x + 14

8x - 6x = 6x + 14 - 6x

2x = 14

2x/2 = 14/2

X = 7

8 0
3 years ago
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Answer:

H(d) = 0.3d + 12

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2 years ago
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2 years ago
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mel-nik [20]
Yes, since the number 09 keeps going it is a repeating decimal.
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3 years ago
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Stolb23 [73]

Answer:

Part A: Yes, there should be a strong negative correlation between number of hours of internet browsing and score on math test. Justification: By calculating the correlation coefficient it is about -1. This means there is a strong negative correlation. Part B:y=-2x+95 Part C: The slope indicates that scores on a math test decrease by two for every hour internet browsing. The y-intercept indicates the score you have when browsing 0 hours on the internet.

Step-by-step explanation:

I hope this helps :D. I recommend getting a t-inspire calculator if you don't already have one. It can be so helpful when solving these types of problems.

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