Answer:
565.24
Step-by-step explanation:
1056.24-459-32=565.24
√j+√j+14=3√j+10
2√j+14=3√j+10
minus 2√j both sides
14=√j+10
minus 10 both sides
4=√j
squaer both sides
16=j
answer is D, 16
Answer:
Step-by-step explanation:
He took a rest from driving at 4pm. That is proved through there being no change in the number of miles from 4pm to 5pm.
He covered 50 miles from 1pm-2pm and 3pm-4pm. 175-125=50 and 250-200=50.
I am not sure about the answer to part c but it is not iii, so it is either i or ii.
I also do not believe it is i because you can calculate his speed from the given information on the graph so if I were you I would circle ii.
Answer:520 miles
Step-by-step explanation: Add 5 to your miles until you have reached 15 at your hours.
Answer:
Step-by-step explanation:
intercepts the x-axis at these 2 points:
⇒ 6 and 1/2 are roots ie; if you insert 
or 
into the equation of g(x) you will obtain a 0.
now in order for 0 to appear we should have 
now in order for 0 to appear we should have 
but doesn't appear in any of these, but its multiple of 2 is there:
Therefore the function;
