Answer: Ix - 65°F I ≤ 5°F.
Where the solutions of this equation are the set of possible temperatures that we can have.
Step-by-step explanation:
We know that the mean temperature is 65°F.
And it may be 5°F colder or warmer.
Then the minimum temperature is 65°F - 5°F = 60°F
The maximum temperature is 65°F + 5°F = 70°F
Then the range of possible temperatures is [60°F, 70°F]
Now we can model this with an absolute value equation.
Now we have:
the mean, M = 65°
Half the difference between maximum and minimum:
d = (70°F - 60°F)/2 = 5°F.
Now we can write the absolute equation:
I x - M I ≤ d
Where x represents the possible temperatures that we can have
in this case are:
Ix - 65°F I ≤ 5°F.
Answer:
16.67%
Step-by-step explanation:
9:54*100 =
( 9*100):54 =
900:54 = 16.67
None, because you need to make over 15,000 a year to be taxed. And with all that money for one year would not be taxed.
F(x)=-2if-1
f’(x)=d/dx (-2fi-1)
F’(x)=0
Answer:
Step-by-step explanation:
÷ 
= × 
= 
