Answer:
Hello!
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(2a-b)^2 -4(2a-b) -13 =
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Step-by-step explanation: All you have to do is Factor the polynomial.
Hope this helped you. Brainliest would be nice!
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It would be D:7
It needs to have one side bigger than
Answer:
$150
Step-by-step explanation:
50+25=75
since he spent another half 75 is the other half
so 75+75
150
Answer:
Compound interest because you earn more over time
Step-by-step explanation:
This is a really interesting question!! exponential functions and logarithmic functions are actually inverses functions; the way to "undo" logarithms is by exponents, the way to "undo" exponents is by logarithms. an exponent tells you how many times you need to multiply a value; logarithms ask what exponent you need to get a certain value. you could use logarithms and exponents to calculate interest rates, as a real life example. they can also be used in calculating population growth or the half-life of an organism in biology.
