Answer:
The table shows the card's value y, in dollars, after x years. The quadratic function f(x) = 3x2 – 7x + 10 models the relationship of the data. Calculate the residuals ...
Step-by-step explanation:
gimme brainllest or else ill kill you
16%
if you multiply 25 grams buy 4 you get 100 (100%) then you mulitply 4 by 4 which gives you 16 (16%)
Answer:
Step-by-step explanation:
Hey there!
In order to solve this problem, you need to know this:
13 pieces of wood, and 1 piece of wood=0.5 ft
Your equation would be 0.5*x=13
13/0.5=x
x=26
Your answer is 26 feet long!
Good luck! :)
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:
it depends on the soup
Step-by-step explanation: