Answer:
Rockefeller HS = 31%
Clayton West = 51%
Clayton South = 18%
Step-by-step explanation:
Given the following:
Championship wins shared by 3 basketball teams :
Rockefeller HS = 12
Clayton West = 20
Clayton South = 7
Percentage of total wins each team has :
Total number of wins = (12 + 20 + 7) = 39 wins
Percentage wins :
[(Number of wins per team) / total number of wins)] × 100
Rockefeller HS:
(12 / 39) * 100 = 30.769% = 31%
Clayton West :
(20/39) * 100 = 51.28% = 51%
Clayton South:
(7/39) * 100 = 17.948% = 18%
That is an example of a linear function. you can graph this, it has a slope of 8. meaning it will rise 8 units up and the move 1 unit right as you graph the function
Step-by-step explanation:
12x-3y+z=-7 ‖-12x+3y
z=-7-12x+3y
so you can replace z with (-7-12x+3y)
4y+3*(-7-12x+3y)=-7
4y+(-21-36x+9y)=-7
13y-21-36x=-7 ‖+21
13y-36x=14 ‖-13y
-36x=14-13y ‖*(-1)
36x=-14+13y ‖/3
12x=-14/3+13/3y
so-6x=+14/6-13/6y
(+14/6-13/6y)+2y-2*(-7-(-14/3+13/3y)+3y)=12
(+14/6-13/6y)+2y+14-28/3+26/3y-6y=12
(+14/6-13/6y)+2y+14-56/6+52/6y-6y=12
7+2.5y=12 ‖-7
2.5y=5 ‖/2.5
y=2
so
4y+3z=-7
4*2+3z=-7
8+3z=-7 ‖-8
3z=-15 ‖/3
z=-5
12x-3*2+(-5)=-7
12x-6-5=-7
12x-11=-7 ‖+11
12x=4 ‖/12
x=1/3
Answer:
4√3 feet
Step-by-step explanation:
Here, a ladder is resting against a house makes a 60° with the ground,
Consider x be the distance of the top of ladder from the foot of house and y be the distance of bottom of ladder from the house. ( shown in the below diagram )
Using trigonometric ratio,
We have, length of ladder = 8 ft,
Hence, the house would reach 4√3 feet up.
Answer:
what kind of work is this
Step-by-step explanation: