If we know that team won 84 games and its 14 more than they lost we can find number of lost game by calculating 84-14=70 - number of games lost
To find number of played match we can just add won and lost games
84+70=154
Answer:
Step-by-step explanation:
The general form of the line is 
. So, the value of the slope must be 12. In this case:
Answer:
the answer is simply the one in the bottom right, B
Y=-.3x^2+3x
....
-2x+5.5y=19.5
5.5y=19.5+2x
y=(19.5+2x)/5.5
When the light touches the parabola y=y so
(19.5+2x)/5.5=-.3x^2+3x multiply both sides by 5.5
19.5+2x=-1.65x^2+16.5x add 1.65x^2 to both sides
1.65x^2+2x+19.5=16.5x subtract 16.5x from both sides
1.65x^2-14.5x+19.5=0
Using the quadratic equation for simplicity...
x=(14.5±√81.55)/3.3 we only need the lower point, or the smaller value of x
x≈1.657423 since:
y=(19.5+2x)/5.5
y≈4.15 units
Answer:
8 feet.
Step-by-step explanation:
The formula for volume of a cylinder is 
(using 3.14 for 
). So it would be 
times 7 times 3.14 which equals times 21.98. 1406.72 divided by 21.98 is 64. The square root of 64 is 8. The radius is 8.
