Answer:
200, 400, 500, 800
Step-by-step explanation:
sorry, I put 4 options instead of three
Hope this helps! If it does please rate it the brainliest answer!
Answer:
(-4,-4)
Step-by-step explanation:
If the zeros of a quadratic function are -6 and -2, then it is:
(x+6)(x+2)
Expanding:
(x+6)(x+2)
=x^2+8x+12
To find the vertex, complete the square.
x^2+8x+12
=(x^2+8x+16)-16+12
=(x+4)^2-4
When the quadratic formula is written in the form y = a(x-h)^2+k, the vertex is (h, k).
(h, k)=(-4,-4)
Answer:
x = 5, RT = 18
Step-by-step explanation:
Answer: You divide the top row by itself and you multiply the top by 2 each time.
Step-by-step explanation: Multiply 72 by 2 each time on top and the bottom row just simply add 1.
Sorry if it is wrong but i hope it helps!
