A^7. "A" raised to the power of 7 would be the exponential form. hope this helps.
Answer:
sin x = 39/89 cos x = 80/89 tan x = 89/80
Step-by-step explanation:
SOA CAH TOA
sin = opp/adj
cos = adj/hyp
tan = opp/adj
Answer:
find how many dishes she can wash in 1 minute:
14 divided by 5
2.8/per min
Find 8-minutes:
8 times 2.8
22.4 dishes
Whoever travels at the faster rate will arrive first.
We need to find and compare two unit rates:
11 miles
------------ = 0.917 miles per minute
12 min
26 miles
--------------- = 1.083 miles per min
24 minutes
It's obvious that Marisol is driving faster. She will thus be first to arrive at the concert.
