Answer:C) x2 + y2 =45
Step-by-step explanation:
The equation of a circle in standard form is (x-h)2+(y-k)2=r2.
Since you know the center is (0,0), you can sub this is value in for h and k, then use the point (3,6) to sub in for x and y and you will find r2 =45. Hope that helps :)
Answer:
5f+60
Step-by-step explanation:
Answer:
3/20 hour
Step-by-step explanation:
5 tasks ------------------------------ 3/4 hour
1 tasks ------------------------------3/(4×5) hour
-------------------------------3/20 hour
Let the numbers be x,y, and z
x+y+z=6
x< 1
The answer may vary which are 3.3, 2.2 and.5.
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