The dashed line is because the sign is greater than to be a solid line it has to be equal to or greater than and to the shading means any point on there works for the equation easiest way to test where you should shade is by plugging into the equation the point (0,0)
Answer:
B. Angle 2 = Angle 3
Step-by-step explanation:
Answer:
No solution
Step-by-step explanation:
Absolute value can not output a negative result
Flipping the bulbs is an illustration of sequence and patterns
19 bulbs would remain on.
<h3>How to determine the number of bulbs that will be on</h3>
The sequence of turning the bulbs off and on, would change the state of the bulbs until the 380th process.
While changing the state of the bulbs, the bulb at the perfect square positions would remain on.
There are 19 perfect square numbers between 1 and 380 (inclusive)
Hence, 19 bulbs would remain on.
Read more about sequence and patterns at:
brainly.com/question/15590116
