Answer:
a=4/z
Step-by-step explanation:
Here I took a picture of it instead of writing it out that way its easier to understand because it can be a bit confusing on brainly! Click to get full view!
Answer:
f(0) = 1
Step-by-step explanation:
The graph given to us shows that we have 2 values for <em>y</em> when <em>x</em> = 0. Since point (0, 0) is an open dot, it is not included in the function, meaning it is not usable. The other point, (0, 1), is a closed dot, so we can use that. Therefore, f(0) = 1.
<span>The smallest positive integer with factors of 16, 15, and 12 </span>is 240.
First, you put each fraction into its greatest common denominator:
5/20 - 12/20. This then gives you the answer - 7/20.