Mathematics, 21.11.2020 18:20, nickyacoub65
13
Florence carried out a survey of the number of packets of crisps eaten by her
friends in a week. She put the results in a frequency table shown below.
Number of packets of crisps
Frequency
5
2
o
1
2
3
4
5
7
Calculate
the mean
a)
b)
the mode
the range
Answers: 2
Mathematics, 21.06.2019 20:40, kaylabethany
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
Mathematics, 22.06.2019 00:00, thisbegaby
Meg constructed triangle poq and then used a compass and straightedge to accurately construct line segment os, as shown in the figure below, which could be the measures of angles pos and angle poq?
Answers: 1
13
Florence carried out a survey of the number of packets of crisps eaten by her
friends in a...
friends in a...
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