<u>Part 1</u>
By the inscribed angle theorem, arc ZY measures 76 degrees.
<u>Part 2</u>
Since angles inscribed in the same arc are congruent, angle YXZ measures 38 degrees.
<u>Part 3</u>
Since diameters form semicircles and the arc of a semicircle measures 180 degrees, arc XYZ measures 180 degrees.
<u>Part 4</u>
Subtracting arc ZY from arc XYZ, we get 104 degrees.
Answer:
hope this helps :)
Step-by-step explanation:
y=−
x−9
Answer:
I may be wrong, but I learned that the first slot would be "terms". 4:3 would be an example of a ratio so it couldn't be ratio and a difference is subtracting.
The second slot would not be a geometric sequence because it is not correctly placed on the number line.
Therefore, the answers would be "terms" and "is not"
Answer:
y= -2/3x-2
Step-by-step explanation:
Since we have a point and a slope, we can use the point slope formula

m is the slope. In this case, m is -2/3
y1 is the y coordinate of the point. In this case, it is -2
x1 is the x coordinate. In this case it is 0.
We can substitute these values into the formula
y- -2= -2/3(x-0)
Distribute -2/3
y+2 = -2/3*x + -2/3*0
y+2= -2/3x+0
Subtract 2 from both sides. We want to get y by itself. This is because we want our line to be in y=mx+b form.
y+2-2= -2/3x+0-2
y= -2/3x -2
Remember the slope formula is

. So plugging in the coordinates we have