the answer is -5(x-6)(4x+3)
From my knowledge, I would use the vertical line test instead of the horizontal line test. The vertical line test checks if something is a function, and the horizontal line test checks if an inverse function exists. (Correct me if I'm wrong, I haven't used this in a while.)
If I use the vertical line test:
A would fail because it intersects the vertical line more than once.
B would fail because the ellipse would intersect the vertical line more than once.
I can't see C too clearly, but from what I can make out of it, it doesn't pass the vertical line test because there are 2(?) lines and it intersects the vertical line more than once.
D passes the vertical line test because the parabola only intersects the vertical line at one point.
Hope I helped :)
The answer is n + 3 over 5 = n - 1 over 2.
Answer:
The answer is A) x ≥ -14
Step-by-step explanation:
Hope this helps! Please give Brainliest!!
Answer:
4.8 miles
Step-by-step explanation:
We can write a ratio to solve
6 miles x miles
------------ = --------------
55 minutes 44 minutes
Using cross products
6 * 44 = 55 * x
Divide each side by 55
6*44/55 = 55x/55
4.8 miles = x