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:

Step-by-step explanation:
The equation of a line in slope-intercept form is.
----->(eq 1)
∴ m is slope

subtract x from both sides.


divide - 2 on both sides


----->(eq 2)
By comparing (eq 1) and (eq 2)


Answer:
yes yeah
Step-by-step explanation:
yeah it right thank to
Answer:A,C,E
Step-by-step explanation:I took the quiz
Answer:
B, 224in2
It may get tedious but just find the area of each face and write them down
Step-by-step explanation: