You need to use recursive sequence for this one
H= 52 + 21d
D=5, h= 157
D=7, h= 199
D=8, h= 220
D=10, h= 262
Answer:
D) (0,0)
Step-by-step explanation:
It is a square so each side is 2 units because
8/4 = 2
If the first point is at (2,2) we need to find which other point is 2 away from the first one. Or two away from where that point would be since there are 3 other corners.
We can rule out A and C because they are an odd number away. B is too far away because he's distance is 4.
So the other point is (0,0)
First we multiply 50 and 13 and 3/4
13 and 3/4 could also = 13.75
sooo lets multiply
50 x 13.75 = 687.50
so $687.50 was spent on the stock
now lets fund out how much they sold them for
we multiply 12 and 50
50 x 12 = 600
now we need to find out the loss by subtracting
$687.50 - $600 =$ 87.50
so that means this company lost $87.50 :(
hope this helps :)
and don't forget 2
MARK ME BRAINLIEST! :D
The vertex form of this equation is f(x) = (x + 4)^2 - 3
In order to change an equation from standard form to vertex form, you must use a process called completing the square. To use this follow the steps below.
f(x) = x^2 + 8x + 13
Start by subtracting the constant from both sides.
f(x) - 13 = x^2 + 8x
Now take half of the coefficient of the x term and square it. Since the x term has a coefficient of 8, we take half of it (4) and square it (16). Now we add that to both sides.
f(x) - 13 + 16 = x^2 + 8x + 16
f(x) + 3 = x^2 + 8x + 16
Now that you've done these two steps, you can factor the right side into a perfect square.
f(x) + 3 = (x + 4)^2
And then we subtract the new constant from both sides.
f(x) = (x + 4)^2 - 3
