STEP 1: The graph above shows the height of a basketball as it leaves a players hand and travels a certain distance from the
foul line and towards the basket 15 feet away. In your first discussion post, answer the following
Write
1. The y-axis is labeled with h(x) instead of y. Which of the following does this notation mean in context?
a) height times distance b) height as a function of distance c) h times x
2. What is the height of the ball when it is 5 feet from the foul line?
3. At what distance(s) from the foul line does the ball have a height of 10 feet?
4. Use the graph provided at the top to find the following.
• h(9)
• h(3) -
• max height -

If the segment op is dilated by a scale factor r=2, what is the length of segment op? a)10cm b)16cm c)6cm d)4cm

(fog)(x) if f(x)=x^2- 4 and g(x)=x^2 + 2 x, f(g(x))= f(x^2+2x) (x^2+2x)^2-4 (x^2+2x)(x^2+2x)-4 (x^4+2x^3+5x+4x^2)-4 x^4+2x^3+4x^2+5x-4 what am i doing wrong

Ted and meg have each drawn a line on the scatter plot shown below: the graph shows numbers from 0 to 10 on x and y axes at increments of 1. dots are made at the ordered pairs 1, 8 and 2, 7.5 and 3, 6 and 4, 5.5 and 4.5, 4.8 and 5, 4 and 6, 3.5 and 7, 3 and 8, 1.9 and 9, 1.2 and 10, 0. a straight line labeled line p joins the ordered pairs 0, 8.5 and 10.1, 0. a straight line labeled line r joins the ordered pairs 0, 8.5 and 7.8, 0. which line best represents the line of best fit? line p, because it is closest to most data points line p, because it shows a positive association line r, because it is closest to most data points line r, because it shows a negative association