(-5, 4)
You can get this by finding the vertex at -b/2a for x value and plugging in to find the y value.
Answer: y= 16.97 ×=7.27
Step-by-step explanation:
Click on file for workings
6. the name is circle x (due to the central point)
7. the diameter is segment WY
8. radius is 1/2 of the diameter so 1/2(15) = 7.5 meters
9. diameter is 2 times the radius so 2(4) = 8 cm
10. segment XW, segment XZ, segment XY
11. arc YW, arc WZ, arc ZY
Answer: 3-4n-5
Step-by-step explanation: 3-4 times an number-5 is 3-4n-5.
Answer:
-4
Step-by-step explanation:
If a = -4 then you can eliminate hte -4x and 4x by adding them, you get 0x, so you eliminate the x variable
