Equation of the circle is (x - 6)² +(y-7)² = 4.
<h3>What is a Circle ?</h3>
A figure having round shape and all the points lie on the same plane is called a circle.
Equation of a circle can be formed using centre of the circle and radius of the circle.
(x-h)² +(y-k)² = r²
where (h,k) is the vertex and 'r' is the radius.
From the given graph the centre of the circle is at (6,7)
and radius of the circle is 2 units
(h,k) is (6,7)
and r= 2
Substituting all the values
The equation of the circle
(x - 6)² +(y-7)² = 2² = 4
Equation of the circle is (x - 6)² +(y-7)² = 4
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Answer:Teo is 6 and Richard is 25
Step-by-step explanation: Let R and T stand for Richard and Teo's ages. We are told:
R+T=31
R=2T+13
Substitute:
R+T=31
2T+13+T=31
3T+13=31
3T=18
T=6
Since R+T=31, R+6=31, and R = 25
Answer:
A. 47 degrees
Step-by-step explanation:
If both sides are equivalent in length, that means that the two remaining angles are also the same. Triangles have an interior angle sum of 180 degrees, so subtract the 86 of the angle known, and divide the remaining degrees by two to find each angle.
Answer:
the answer would be 1676 glasses per day
Step-by-step explanation:
if you set up and equation to have the total number of glasses that week, you'd have 5/100 = 419/x
you cross multiply and solve to get x=8380. that is the total number of glasses produced in a week.
since you want the number of glasses produced per day, you'd have to divide that by the number of operating days in a week, which in this case is 5.
after dividing 8380 by 5, you would have an end result of 1676.
Hope this helps!
Answer:
d one is right ans.........
