Answer:
O lies on the perpendicular bisector of AB. ... Then, O' will lie on the perpendicular bisector PQ and RS. We know that, two lines cannot intersect at more than one point, So O' must coincide with O. Hence, there is one and only one circle passing through three non collinear points
Step-by-step explanation:
Answer:
17.5hrs
Step-by-step explanation:
Set they worked for x hours,
10x+35=210
10x=175
x=17.5
Answer:
100 number of trials
49/100 experimental probability
Step-by-step explanation:
Answer:
5000
Step-by-step explanation:
Answer:
<h2>
290 m^3</h2>
Solution,

Hope this helps..
Good luck on your assignment..