He lives roughly 41.8 kilometers away from his grandma's house
Answer:
It's A.
Step-by-step explanation:
For every value of x there is one value of y - we can draw a vertical line through any value of x and it will pass through only one value of y.
Therefore it is a one-to-one function.
Answer:
Below
Step-by-step explanation:
To find the volume of a sphere you can use this formula!
V = 4/3πr^3
Plugging in the values....
V = 4/3π(49.5)^3
V = 5.08047 × 10^5
V = 5.1 x 10^5 in^3
If you wanted to write this is standard form it would be
V = 508047 in^3
Hope this helps!
Answer:
Looking at the equation, k=23 is our constant of proportionality because 23 is the constant number we multiply x by.
Step-by-step explanation:
Let x be the number
6+4x=42
4x=36
x=9
!!!!!!!
