Wait this is tricky let me go ask my sis she is coming the answer is in the comeent!
40 = 4 * 10
sqrt40 = sqrt2 * sqrt10
= 2 sqrt10
A function is even if, for each x in the domain of f, f (- x) = f (x). The even functions have reflective symmetry through the y-axis. A function is odd if, for each x in the domain of f, f (- x) = - f (x). The odd functions have rotational symmetry of 180º with respect to the origin.
f (x) = (x + 5) ^ 2
f (x) = x ^ 2 + 10x + 25
f (-x) = (-x + 5) ^ 2
f (x) = x ^ 2 - 10x + 25
the function does not comply with the definitions.
The function is NOT even
The function is not odd
answer
neither
Answer:
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■ Cost/Price before ST: $125.89
■ Total Cost/Price including ST: $131.56
there will be 26 blue marbles
Step-by-step explanation:
41-15=26