Step-by-step explanation:
Pyramid
1/2 * 12 * 15
6 * 15 = 90
90 * 4 = 360cm
Cube
12 * 12 = 144
144 * 4 = 576cm
576 + 360 =
936 cm² of paint
Answer:
84.3%
Step-by-step explanation:
You first find the frequency. You do this by multiplying the frequency density by the class length.
Answer:
(3,4)
Step-by-step explanation:
Can't have any point with the same x-value, so it can be anything just can't be (5,y)
Answer:
31.483
Step-by-step explanation:
913/29=31.483
