The secant of a circle is any line that intersects two points on the circumference of the circle. The appropriate answer would be line HJ
Using order of operations you would multiply first giving you 15. So 47-15=32.
All you have to do is add exponents when multiplying like monomials. So it's just 4^2
Answer:
D. 104
Step-by-step explanation:
We know that xy and yz are supplementary to each other
That means they add up to 180
We can set up an equation with this information
(4x+32)+(2x+40)=180
6x+72=180
6x=108
x=18
Now that we know what x is, we can plug it into 4x+32 to find degree of xy
4(18)+32
72+32
D. 104
