**Answer:**

10.5 ft high

5.3 ft horizontally

**Step-by-step explanation:**

The equation can be written in vertex form to answer these questions.

f(x) = -0.2(x² -10.5x) +5

f(x) = -0.2(x² -10.5x +5.25²) +5 +0.2(5.25²)

f(x) = -0.2(x -5.25)² +10.5125

The vertex of the travel path is (5.25, 10.5125).

**The maximum height is 10.5 feet, which occurs 5.3 feet (horizontally) from the point of release**.

**Answer:**

22

**Step-by-step explanation:**

Arrange the data points from smallest to largest.

If the number of data points is odd, the median is the middle data point in the list.

If the number of data points is even, the median is the average of the two middle data points in the list.

**Answer:**

to my understanding the 3rd one is the only one that can't be graphed as it has multiple of the same Y value

**Step-by-step explanation:**

The given equations are

TO solve for p and w, we can use elimination method. And the first step is to eliminate p by adding both equations .

So out of the given options, correct option is the first option .

0.7 i think. we dont do this stuff at school but