2.6, 4.7, 8.9, 4.7, 9.2, 3.5, 5.6, 3.5. What is the mode?
3.5 and 4.7
200
One angle is 54˚ and the other angle is 36˚. Add them together, and what angle is this called?
A Complementary Angle
200
18+18 * 2/4 - 12
30
300
2x-3=1
x=2
300
-4-12
-16
300
Tarini and Arabella were in a grocery shop, and they found prices of certain vegetables. 15, 76, 39, 92, 46, 69, 53, 56, 32, 74. What is the median?
Answer = 54.5
300
Explain how to find the area of a shaded region, though while a circle is in the shaded region. (The shaded region is a square, and a circle is in the middle)
Answer = Find the area of the square, and subtract the area of the circle.
300
12-10/16*5
8.875
400
8q+8=48
q=5
400
-4+2
-2
400
Francois went to a chocolate store and here were the prices of certain chocolates: Rs 6, 51, 48, 32, 15, 87. What’s the average?
39.83
400
Find the area of a triangle where the height is 12 cm, and the length is 19 cm.
114 cm
400
12*12*16/4
576
500
100x/2=50
x=1
500
-4+4-28
-28
500
Ms. Staley graded tests results for seven students. The results were 82, 92, 72, 102, 52, 42, 32. What is the mean?
67.71
500
The height of the cylinder net is 1.5 cm. The diameters of those two circles are 4 cm. What is the estimated surface area of the cylinder?