Question

select the correct answer from each drop - down menu.
tyson models the outdoor temperature after noon with the function shown on the graph.
complete the statements describing this situation.
based on the quadratic model, the temperature will be about °f at 6 p.m.
the ( r^{2} ) value for this quadratic model is 0.82, indicating that this function a good model of the data.

Explanation:

Step1: Identify t for 6 p.m.

6 p.m. is 6 hours after noon, so $t=6$.

Step2: Find temperature at t=6

From the graph, at $t=6$, $f(t)=70$.

Step3: Interpret $r^2$ value

An $r^2$ value close to 1 means a good fit; 0.82 is close to 1.

Answer:

Based on the quadratic model, the temperature will be about $\boldsymbol{70}$ °F at 6 p.m.
The $r^2$ value for this quadratic model is 0.82, indicating that this function $\boldsymbol{is}$ a good model of the data.