Question

WILL DO ABSOLUTELY ANYTHING FOR THIS ONE HELP ASAP TIMES

Answer 1

Given:

The graph of a function $y=h(x)$.

To find:

The interval where $h(x)>0$.

Solution:

From the given graph graph it is clear that, the function before x=0 and after x=3.6 lies above the x-axis. So, $h(x)>0$ for $x$ and $x>3.6$.

The function between x=0 and x=3.6 lies below the x-axis. So, $h(x)$ for $0$.

Now,

For $-1$, the graph of h(x) is above the x-axis. So, $h(x)>0$.

For $0$, the graph of h(x) is below the x-axis. So, $h(x)$.

For $1$, the graph of h(x) is below the x-axis. So, $h(x)$.

Only for the interval $-1$, we get $h(x)>0$.

Therefore, the correct option is A.