No it would be 0. 20-2=18-3=15-4=11-5=6-6=0
For this case we have that the relationship is inverse.
Therefore, we have a function of the form:
We must find the value of k.
For this, we use any ordered pair, such as:
Substituting values:
Clearing k we have:
Then, the function is:
Answer:
The relationship between the variables in this table is an inverse variation.
A function to model is:
The string would have to be 4 feet long to have a frequency of 400cps because each foot=100cps
9514 1404 393
Answer:
x-intercept: (-5, 0)
y-intercept: (0, 5)
Step-by-step explanation:
The x-intercept is where the graph crosses the x-axis. The x-value there is -5. The y-value of any point on the x-axis is 0, so the point coordinates are (-5, 0).
The y-intercept is where the graph crosses the y-axis. The y-value there is 5. The x-value of any point on the y-axis is 0, so the point coordinates are (0, 5).
- x-intercept: (-5, 0)
- y-intercept: (0, 5)
Answer:
a: exact
Step-by-step explanation:
if youre adding, giving an estimate is just giving a wrong answer unless you put the squiggly equal sign, or the teacher asks for an estimate