Answer:
so you would use y=mx+b right? so if you would use this you would need to plug in x and the y-intercept so...
Step-by-step explanation:
x=1/.5
y= is the y-intercept!
Answer:
9 in.?
Step-by-step explanation:
pythagoras theorem
if jl is the hypotenuse you do the square root of 10² - 5²
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The standard form of the quadratic equation is ax^2 + bx + c. In vertex form, it's y = a(x – h)2 + k.
The graph of a quadratic equation is a parabola, which looks like a u. If <em>a</em> is negative then it's an upside down u.