I think this is it x-y÷2=x+y÷4
You have to first find the pattern, which in this case we can see that the numbers on the left are being multiplied by 512 to result in the numbers on the right.
next, you have to find the average of 512. you’d probably have to divide 512 by how many hours worked which would be 4. i might be wrong on that though.
Answer:
here
Step-by-step explanation:
The COsine is the COmplementary trigonometric function of the sine. Remember what complementary angles are? They are angles which add up to 90º. So if you take the sine of a certain angle, it is equal to the value of the cosine of that complementary angle. For example, sin(30º)=cos(60º), because 60º is the complementary of 30º.
If that point lies on the graph of y, then one side will equal each other.
Let x = 3 and y = -5
-5 = -2(3) + 1
-5 = -6 + 1
-5 = -5
The left side = the right side.
So, the given point lies on the given line.