Answer:
3/4
Step-by-step explanation:
(½-¼)+½=
¼+½=
¾
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Angle would be 105
This linkcan help you with more questions like this
https://www.mathsisfun.com/geometry/interior-angles-polygons.html
Well, first off, you see how all the answers say a fraction, then pi? that means that you don't calculate pi into your answer.
But lets see. The radius is 4. V=(4/3)pi*r^2
V=(4/3)pi*4^2
V=(4/3)pi*16
V=(4/3)*16*pi
V=(4/3)*(16/1)*pi
V=(4*16)/(3*1)*pi
V=64/3*pi
so the answer is (B) 64/3pi units cubed.
Answer: 0.0215 .
Step-by-step explanation:
Let X denotes the weekly wages at a certain factory .
It is normally distributed , such that
Then, the probability that a worker selected at random makes between
$250 and $300:
Hence,the required probability = 0.0215 .
Answer:
15.68%
Step-by-step
Since 44% of the 28% play sport subtract 44 from 100 to see how many of the 28% do not play sports and you get 56%. So multiply 56% and 28% and you get 15.68%.
