Answer:
All real numbers.
Step-by-step explanation:
Since this is a quadratic function, that means the domain is all real numbers.
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Answer:
$104,710.29
Step-by-step explanation:
The amount is given by ...
A = Pe^(rt)
where P is the principal invested at annual rate r for t years. Filling in the numbers, we get ...
A = 30000e^(.05·25) = 30000e^1.25 ≈ 104,710.29
The balance will be about $104,710.29 on the child's 25th birthday.
Answer:
The quotient of (x^2-4xy) is x-4y
Step-by-step explanation:
20% as a decimal = 0.20 × 69.99=£14.00
69.99-14=55.99
Step-by-step explanation: