These are the last two problems i have for domain and range thankfully

Step-by-step explanation:

The domain is all the possible x values.

For the graph on the left the domain is: (-4, 0) written with parentheses because the endpoints both have open circles.

For the graph on the right the domain is: (-1, 1] written with one parentheses and one bracket because -1 has an open circle and 1 has a closed circle.

The range is all the possible y values.

For the graph on the left the range is: (-3, 4) written with both parentheses because there are two open circles.

For the graph on the right the range is: [4, 5] because there are only 2 possible y values and even tho there is one open circle there is also a closed circle at the same value as the open circle.

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

my guess would be b and d, but i didn’t actually get out the pen and paper. lol