It encourages the reader to keep reading because they want to know what happens next.
Answer:
Option B.
Step-by-step explanation:
It is given that Jin’s soccer team has 4 coaches and 22 players.
His twin sister’s team has 2 coaches and 11 players.
So, the ratio of coaches and players is 2:11.
We need the ordered pair could represent the total number of coaches and players in the entire league if the relationship between the number of players and coaches is proportional throughout the league.
Ordered pair for total number of coaches and players in the entire league is 6 coaches and 143 players.
Therefore, the correct option is B.
When you cut off for squares of x side length, the area of the base of the box is [10 - 2x]^2 and the height ot the box is x, then the volumen of the box is:
(10 - 2x)^2 * x = 48
(100 - 40x + 4x^2)*x = 48
100x - 40x^2 + 4x^3 = 48
4x^3 - 40x^2 + 100x - 48 = 0
x^3 - 10x^2 + 25x - 12 = 0
Using Ruffini you can get 3 as a solutio:
3^3 - 10(3^2) + 25(3) - 12 = 27 - 90 + 75 - 12 = 0
Factoring you get (x - 3) (x^2 -7x + 4) = 0
Then, you can apply the quadratic formula to x^2 -7x + 4 to find the other two roots.
They are x = 0.6277 and x = 6.3723.
x = 6.32723 is not valid because 10 - 2x < 0.
Then there are two real solutcions for the side of the squate: 3 and 0.6277 (althoug the second one is a very low box)
Answer using slope formula:
We can find the slope.
Substitute:
Subtract:
Our slope is 3.
Now we will use Point Slope formula:
To find our equation.
I will use the first ordered pair, (1,2).
Substitute:
Your answer is C. (y − 2) = 3(x − 1).
Hope this helped! :)
Answer:
8.5 feet and 7.5 feet.
Step-by-step explanation:
Hope this helps :)