He arrives at 9:30 because if you take 8:40 (when dealing with time I like to think of it as a whole number so 8:40 would become 840) then just add 50 minutes to 8:40 (or 840+50 which equals 890 also know as 9:30 because you have to subtract 60 from 90 (because 60 is the limit in time (well technically 59 is)) then add one to 8 like so, which equals 9:30 Enjoy!=)
If you mean something like 4^3 * 4^14 you have to obey two rules.
1. The base number must be the same for both numbers making up the product.
2. The powers must be added.
In this case 1 and 2 both can be obeyed.
4^3 * 4^14 = 4^(3 + 14) = 4^17
Answer:
See below
Step-by-step explanation:
<em>Refer to attached</em>
34.
- h(x) = 8 ⇒
- x = 4 as per diagram
35.
36.
- f(x) = 2 ⇒
- x = -0.8 as per graph (approx.)
37.
38.
- h(-1) = -8 as per diagram
39.
- g(x) = 4 ⇒
- x = 9 or x = 8 as per table
I believe the answer would be 10.2
Answer:
3
Step-by-step explanation:
f(x)-g(x)=3-cos(x)
when u limit it
u have
3-cos180
which is 3-0
3
