Answer:
I'm pretty sure its D
Step-by-step explanation: Brainliest???
<h3>
Answer:</h3>
f(x) = -(x -2)² +3
<h3>
Step-by-step explanation:</h3>
We can fill in the vertex (h, k) values immediately in the vertex form ...
... f(x) = a(x -h)² +k
To find the value of a, we solve the equation for a at some point other than the vertex. The given point is (0, -1), so we can use that:
... -1 = a(0 -2)² +3
... -4 = 4a . . . . . . . . . subtract 3, simplify
... -1 = a . . . . . . . . . . . divide by 4
Now, we know the function is ...
... f(x) = -(x -2)² +3
It has 90 degrees so it's right
And none of the sides are equal so it's scalene
Answer:
what is it I didn't understand sorry
1/6+3/8=13/24 (13/24 is the simplest form in this case)
