I) when P = 2, Q= 0.25 = 1/4
reciprocal of 2= 1/2
in order to get to 1/4, you need to multiply this value by 1/2.
Therefore, Q= 1/2P
ii) when P=5
Q=1/2*5
=1/10= 0.1
iii)0.2=1/2P
0.4P=1
P=1/0.4
=2.5 or 5/2
Answer:
Subsets That Make Up the Real Numbers. The set of real numbers is made up of the rational and the irrational numbers. Rational numbers are integers and numbers that can be expressed as a fraction.
What are the different statements
Well, we know that the x-intercepts are (0,2) and (0,4). That means that the midpoint is just (0,3)
You can also use the midpoint formula:
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Hey!
To find out how long it would take for both functions to equal the same thing, you would set them equal to each other, like this:
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Then you would combine like terms. Keep in mind that when doing operations over the equal sign, you have to do the opposite operation. After combining like terms, you would have
So at this point, you just simplify.
It would take 5 months for the amount of money to be equal. She would save $250 with either option.
Hope this helped :)