A rocket is shot off from a launcher. The accompanying table represents the height of the rocket at given times, where x is time, in
seconds, and y is height, in feet. Write a quadratic regression equation
for this set of data, rounding all coefficients to the nearest tenth. Using
this equation, find the height, to the nearest foot, at a time of 11.5
seconds.

its the fourth option

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

what graph

step-by-step explanation:

move it to the other side

step-by-step explanation: