Answer:
As the average has increased the height of the new player must be more then the height of the player which was injured.
The difference between the previous average and the new average is 0.01 m.
Therefore the average is increased by 0.01 m.
Therefore the total height of all the players is increased by 0.01*11=0.11 m
Therefore as the increase in the total height is made by the player with height 1.85 m,the height of the player who was injured is 1.85–0.11=1.74 m
The height of the player who was injured is 1.74 m
Step-by-step explanation:
Answer:
y= 37.5
Step-by-step explanation:
x = 30°
180-30= 150
4x=150
x = 37.5
- Domain: <u>List of x-values that apply to the line.</u>
- Range: <u>List of y-values that apply to the line.</u>
- Function: <u>A relation that has every input (x) only have 1 output (y).</u>
- Interval Notation: <u>Lists the endpoint(s) of a line</u>, and whether it's a bracket or a parenthesis on the end determines whether the endpoint is included on the line. (e.g: [17,20). 17 is included in the line, 20 is not.)
Looking at the domain, the lines will continue to stretch infinitely. <u>Therefore, the domain is </u>
Now looking at the range, the line stops at y = 1 and goes infinitely beyond it. <u>Therefore, the range is </u>
Now lastly, to figure out if the relation is a function, conduct the vertical test. Since a definition of a function is that every input (x) has only 1 output (y), taking something vertical and sliding it across the graph should show only one point vertically. Since every x-value only has one y-value in this case, <u>this relation is a function.</u>