Answer:
(-5,4)
Step-by-step explanation:
To reverse our steps we need to go up 4 units and down 3 units
+4 -3 = +1
This is in the y direction
(-5,3+1)
(-5,4)
Answer:
it is 120
Step-by-step explanation:
Answer:
3. 2J-8=J
Step-by-step explanation:
Yosef is twice as old as his sister Joy (2J). When he was 8 years younger (-8) he was the age his sister is now (=J).
The set (0,1) is not countable
Answer:
Step-by-step explanation:
The central angle of the segment is 60 degrees. Line CD is the same length as the radius and there are 3 sides with the same length. The triangle so formed is equilateral and the apex angle is 60 degrees which is the central angle.
The measure of arc CD is 60 degrees.