Option A:
Solution:
Given data:
Center of the circle is (5, 3).
Radius of the circle = 4
To find the equation of the circle:
The general form of the equation of a circle in centre-radius format is
where (h, k) is the centre of the circle and r is the radius of the circle.
Substitute the given values in the equation of a circle formula:
The equation of the given circle is .
Hence Option A is the correct answer.
Answer:
-6 +8d -2c
Step-by-step explanation:
Answer:
6.18
Step-by-step explanation:
yes
Answer:
5.59
Step-by-step explanation:
22.36/4 = 5.59
hope this helps!
Answer:
1. Multiply 6 each time. Equation: 6x = y
2. Multiply 15 each time. Equation: 15x = y
Step-by-step explanation:
Check. Let:
Input = x
Output = y
Put the data into the equation given:
Equation: 6x = y
When x = 1; y = 6
6(1) = (6)
6 * 1 = 6
When x = 2; y = 12
6(2) = (12)
6 * 2 = 12
When x = 3; y = 18
6(3) = (18)
6 * 3 = 18
etc.
Check. Let:
Input = x
Output = y
Put the data into the equation given:
Equation: 15x = y
When x = 1; y = 15
15(1) = (15)
15 * 1 = 15
When x = 2; y = 30
15(2) = 30
15 * 2 = 30
When x = 3; y = 45
15(3) = 45
15 * 3 = 45
etc.
~
