Answer:
2x+4
3x+15
4x+4
4x-8
Step-by-step explanation:
...............
Answer:
i think its the 2nd and 4th
Step-by-step explanation:
V = pi*r^2*h
V = 490
h = 10
490 = pi*r^2*10
r = 3.95
Answer:
D) Prime
Note that a number whose square root is to be found should not contain a negative sign and if necessary the negative sign should be replaced with "I" which means prime
Step-by-step explanation:
A good look at the photo attached will provide the necessary explanation
Answer:
supplimentary
Step-by-step explanation: