The following is the graph of the quadratic parent function. T/F?
1 answer:
Answer:
Step-by-step explanation:
The graph of the parent quadratic has the equation
which has its vertex at the origin. That means that (0, 0) is on the graph. Let's check a few other points. It looks like (1, 1) is also on the graph. If x = 1 and y = 1, fill them both into the equation and see if one side equals the other side.
and that's true. Let's check one more point. It appears that the point (2, 4) is also on the graph. x = 2 and y = 4:
and that is also true. So it is safe to say that this is in fact the parent graph of the quadratic function, y = x-squared.
You might be interested in
Answer:
x = 67.50 ft
Step-by-step explanation:
Consider, ΔMAB and ΔMNP,
∠M = ∠M (Common)
Given AB║NP and let MN as transversal,
∠MAB = ∠MNP (alternate angle)
Also, Given AB║NP and let MP as transversal,
∠MBA = ∠MPN (alternate angle)
Therefore, ΔMAB ≅ ΔMNP (By AAA similarity )
Thus, by CPCT,
consider first two ratios,
Substitute the values, MA = MN - AN = 49.5 ft
On solving for x , we get, x = 67.50 ft
Thus, value of x is 67.50 ft