Answer:
It should to be 70
Step-by-step explanation:
check the answer it should to be this
Answer:
A²+B²=C²
48²+ 14²=C²
2304+196 =2500
square route 50
Step-by-step explanation:
Answer:
Domain: x>=1
Step-by-step explanation:
what values of x make it work (square roots must be greater than or equal to zero)
sqrt (5x-5) >=0
square each side
5x-5 >=0
add 5 to each side
5x>=5
divide by 5 on each side
5x/5 >=5/5
x >=1