Answer: yes is it a function
Step-by-step explanation:
A graph is a function when there is only one y value for each x value. You can also use the vertical line test. This example is a “quadratic function”.
Answer:
3000 cubic cm
Step-by-step explanation:
A shoe box is a rectangular prism.
The formula for volume of a rectangular prism is V=lwh
l is length, w is width, and h is height.
This said, we can plug our values in.
V=(25)(15)(8)
Simplify.
V=3000
Answer:
what question
Step-by-step explanation:
Given:
Area of a circle, A=50.265 sq. units.
Radius of circle, r = 4 units.
To find:
The value of π to the nearest thousandth.
Solution:
Formula for area of a circle is



Now, using
expression, we can find the value of π.




Approximate the value to the nearest thousandth (three digits after decimal).

Therefore, the approximated value of π is 3.142.