How do u solve this question 3/4 - 1/3 =
2 answers:
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Answer:
Step-by-step explanation:
Heart rate will be represented by , minutes will be represented by
.
Here's the equation I came up with:
We can also rearrange it to look like a point-slope equation. Either way works, it's the same equation.
This works because her heart rate is decreasing by a constant value. The initial heart rate is like the y-intercept, while the amount that it decreases by is the slope.
I hope this helps!
Answer:
Step-by-step explanation:
Here we can see that the parent function is and the translated function is g(x). f(x) is a parabola.
Rule says that any factor if multiplied by f(x) is going to contract the graph towards the y axis and vice versa.
Similarly any factor if f(x) is divided by some factor it is going to be stretch the graph away from the y axis and vice versa.
Here we can see that the translated graph g(x) is stretched away from the y axis with reference to the parent function f(x). Hence as per he rule discussed above, we get a preliminary information that the parent function f(x) is being divided by some factor.
now we are given that
Where as
{as given in the graph}
Hence
at x=3 , f(x) = 9 and g(x) = 1 , and also we have discussed above that f(x) is divided by some factor. Hence