Answer:
171 degrees
Step-by-step explanation:
If angle POS is 39 degrees, then the measure of arc PS is 39 degrees
You can apply this to arc SQ and QR
So:
39+90+42= measure of arc RPQ
171 degrees= measure of arc RPQ
the answers are 9,000 and 900
Answer: y = 0.2 x
Step-by-step explanation:
Since, a variable whose variation does not depend on that of another is called independent variable.
Here, given expression is,
6 x +y = 4 x +11 y
⇒ 6 x - 4 x + y = 11 y
⇒ 2 x = 11 y -y
⇒ 2 x = 10 y
⇒ 0.2 x = y
Thus, the value of x does not dependent on the value of y.
Therefore, x is independent variable.
Thus, required answer is y = 0.2 x.
Answer:
6x - 18
Step-by-step explanation:
thats it simplified! hope it helps!
Sin A = opposite / hypotenuse = BC/AB = 20/25 = 4/5
cos A = adjacent / hypotenuse = AC/AB = 15/25 = 3/5
