PLEASE HELP ME ON THIS MATH QUESTION EASY KINDA
2 answers:
When we complete the square it's gonna be something like
So the center is and the squared radius is something <em>minus </em>
When the center is constant but the radius decreases, the correct answer is C and D are unchanged but E <em>increases</em>. So really <em>none of the above</em>. I think the question writers made a mistake. But go with choice E.
You might be interested in
Answer:
TRUE. We need to use the chain rule to find the derivative of the given function.
Step-by-step explanation:
Chain rule to find the derivative,
We have to find the derivative of F(x)
If F(x) = f[g(x)]
Then F'(x) = f'[g(x)].g'(x)
Given function is,
y =
Here g(x) = (2x + 3)
and f[g(x)] =
y' =
=
y' =
Therefore, it's true that we need to use the chain rule to find the derivative of the given function.
Answer:
yes
Step-by-step explanation:
The graph is of a function (one output for every input) that also passes the horizontal line test (one input for every output). Hence it is one-to-one.
For a <em>function</em>, the key for it being one-to-one is that it pass the horizontal line test.
