Answer:
4/3.
Step-by-step explanation:
sec^2 s = 1 + tan^2 s
= 1 + (3/4)^2
= 25/16
So sec s = √(25/16) = 4/3.
Answer:
$ 1250
Step-by-step explanation:
output = 50 units per day
average total cost = $ 60
total cost = output × average total cost =50 × 60 = $ 3000
total variable cost = output × average variable cost = 35 × 50 = $ 1750
total cost = total fixed cost + total variable cost
total fixed cost = total cost - total variable cost = $ 3000 - $ 1750 = $ 1250
You have no values listed.
Also, did you mean a 30-60-90 triangle?
The third one 'every type performs the same function' is not true.
Skin cells operate differently compared to brain cells, plants cells and animal cells are hugely different, etc. Cells are specialised to achieve a certain purpose and function in living things.
Based on this information we can conclude that in one hour, Oliver and his sister would get all of the windows washed. This means that it would take 5/6 hours which is equal to 50 minutes) for them to get all of the windows washed.
<h3>What is information?</h3>
Information is defined as the content of a message which is passed from a source to its receiver.
The number of hours it takes for Oliver to wash the house windows = 2 hours, so in an hour = 1/2
The number of hours it takes his sister to wash the same house windows = 3 hours, so in an hour = 1/3.
To calculate for one hour for both would be addition of the derived fractions;
= 1/2 + 1/3
= 3+2/6
= 5/6
When converter to minutes, multiple by 60;
= 5/6 × 60
= 300/6
= 50 minutes.
Learn more about minutes to hours here:
brainly.com/question/25169144
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