Answer:
23 decries up wards then move it down twice :)
Step-by-step explanation:
Answer:
1 and 3
Step-by-step explanation:
since they both are equal shape with equal sizes.
Answer:
[0, infinity)
Step-by-step explanation:
A square root can only use positive numbers, otherwise it becomes imaginary. A function needs to be real to output real values. Therefore, the domain is everything from 0 onwards.
Answer:
x=25
Step-by-step explanation:
43=2x-7 (since the midpoint separate a line into two equal halves)
43+7=2x
50/2=x
25=x
Answer:
254
Step-by-step explanation:
see the picture for how I worked this out
