So one way to simplify is to make ones
factor each
9=3 times 3
16=4 times 4
no common factors
therefor this is simplest form
the asnwer is -9/16 or B
Answer:
4.443*10^9
Step-by-step explanation:
pls heart and give brainliest much appreciated
One possible equation for this quadratic would be
y=(x-4)²-1. This is vertex form: y=a(x-h)²+k, where (h, k) is the vertex.
However, this is not the only possible equation. There could be multiple values for a, in front of the parentheses, that we don't know about from the information we are given.
We can also write this equation in standard form (y=ax²+bx+c). First write the squared binomial as the product of two binomials:
y=(x-4)(x-4)-1
Multiply the binomials:
y=x*x-4*x-4*x-4(-4)-1
= x²-4x-4x--16-1
= x²-8x+16-1
= x²-8x+15
Again, this would change depending on what the value of a is in the functoin.
Simply draw a line which contains points A, B, C, and D, all on the same line.
Your answer would be 125.4 cause the number is too small to be 130 so yeah hope this helps