The meaning of circumference is to find the distance around a circle or in other words the perimeter of the circle. The circumference of a circle can be calculate by using the formula C=2πr or C=πd.
In this exercise is given that a circular ice skating rink has a diameter of 65 feet, and it is asked to find its circumference. In <span>this problem the diameter of the circle is given, so in this case the formula C=</span><span>πd would be used, where d represents the diameter.
C=</span>πd
C=π(65 ft)
C=204.2 feet
The circumference of the circular ice skating rink is 204.2 feet.
Answer:
y(x) = 4x - 5
Step-by-step explanation:
A dependent variable depends on other factors that are measured . The value of a dependent variable depends on the independent variable. The independent variable stands alone and it does change by the other variable you are trying to measure. Independent variable are usually denoted as x.
The function can be represented below.
y(x) = 4x - 5
x = independent variable
y = dependent variable
y depends on the value of x
Answer:
22 m²
Step-by-step explanation:
- I think jxxjxjcjnfvnjvchhd
Answer:
Step-by-step explanation:
58% of 10 pounds = 0.58 × 10 pounds = 5.8 pounds
