Answer:
4
Step-by-step explanation:
Answer:
m<R = 31°
Step-by-step explanation:
Arc QT = 39°
Arc PV = 101°
m<R = ½(arc PV - arc QT) => secant-secant exterior angle measure theorem
m<R = ½(101 - 39)
m<R = ½(62°)
m<R = 31°
Answer:
If there isn't a given value for b, then every one of them are wrong
Step-by-step explanation:
I have no idea what this is asking honestly but i hope you figure it out
Answer:
27
Step-by-step explanation:
Put this into numbers:

Use Order of Operations to simplify. First, you would do the stuff in parentheses which is:

Inside of those parentheses first simplify the exponents:

Now add

So the new equation is:

The next step is to simplify the exponents

Multiply out the top

Divide this
