Answer:
Me and my brother worked on this and now we got it.
Step-by-step explanation:
(4)
(9) (7)
(6) (5) (8)
Answer:
all real numbers
Step-by-step explanation:
range is the possible y values, the graph stretches from negative infinity to positive infinity.
Answer:
0.20
Step-by-step explanation:
Answer:
The ratio of the circumference to its diameter remains the same.
Step-by-step explanation:
Given,
diameter of circle = 6 inch
diameter is doubled.
New diameter of circle = 2 x 6 = 12 inch
We know that,
The Circumference of a circle is 2 π r or π d where r is the radius of the circle and d is the diameter of the circle.
Circumference of the circle when the diameter is 6 inches.
C₁ = 6π
Ratio of circumference to diameter
Ratio = 
Ratio = π
When the diameter is 12 inches
C₂ = 12 π
Ratio of circumference to diameter
Ratio = 
Ratio = π
Now, the correct statement is the ratio of the circumference to its diameter remains the same if the diameter is doubled.