Criado por Lance Erickson
mais de 7 anos atrás
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The ml of oil in a tank as a function of time, x, in seconds is given. What is the minimum amount of oil in the tank?
The ml of oil in a tank as a function of time, x, in seconds is given. What time will the tank have 100 ml of oil?
The ml of oil in a tank as a function of time, x, in seconds is given. How much oil is in the tank after 1 minute?
Solve for x.
solve for x
solve for x.
find x intercepts
name all the things you can know from this equation.
The point A(3,-2) is on f(x). what is the image of this point under this transformation?
what does this tell you?
convert to standard form.
solve for x.
solve for x.
What does this tell you?
solve graphically
solve for x.
The point A(3,-2) is on f(x). what is the image of this point under this transformation?
vertex?
line of symmetry?
solve by completing the square
what can you see from the function?
is this function odd, even or neither?
simplify
simplify
find the equation for the parabola shown
when do you need x = -b/2a?
what can you say about the discriminate?