Well, the answer quite simple ....there are 4! ways to arrange these numbers...and as 4! = 4*3*2*1 = 24
hence 24 is the correct answer....
u can also remember it by theorem of multiplication as.....in first place (I.e. first code can be any no. out of 4,5,2&7 ....so 4*.....
as first place is acquired by a certain no. that leaves three no. to fill third place and when third place I'd occupied it leaves 2 numbers to fill second place and lastly only one no. to fill the last place .....so it's result will be like 4*3*2*1.
I know this is pretty much confusing ....but still I tried my best....
if anything troubles u here feel free to ask me
Answer:
18252 ft^3
Step-by-step explanation:
Using the formula provided, you can plug your known values in.
V=6^2 × 13^2 × pi = 18252 ft^3. Hope this helps!
Answer:

Step-by-step explanation:

Hope this helps!
Answer:
(depending on the picture) angle 7=128 or angle 7=52
Step-by-step explanation:
If it is parallel and a line is intersecting it (depending on where angle 4 and angle 7 is located) they are congruent or they are supplementary.
Answer:
36.875
Step-by-step explanation: