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3 years ago

If ƒ( x )= 2 x 2 + 3, then ƒ( x - 1)= 2 x 2 + 4 x + 5. true or false

Mathematics

1 answer:

pickupchik [31]3 years ago

3 0

$f(x)=2x^2+3\\\\f(x-1)=2(x-1)^2+3=2(x^2-2x+1)+3=2x^2-4x+2+3=2x^2-4x+5\neq2x^2+4x+5\\\\Answer:FALSE$

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Answer:

A money market fund is a type of mutual fund that invests in high-quality, short-term debt instruments and cash equivalents.

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2 years ago

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Nuetrik [128]

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3 years ago

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3 years ago

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iren [92.7K]

Answer:

9 yards

Step-by-step explanation:

Since both pools are similar, therefore the ratio of their length and width would be equal. That is:

Length of the current swimming pool : length of the new swimming pool = width of the current swimming pool : width of the new swimming pool

Thus, we can set up a proportion as shown below:

Let the width of the new swimming pool be x.

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The width of the new swimming that is smaller would be 9 yards.

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3 years ago

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ira [324]

Answer:

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for 2

starting point ay y 2 make a point

then rise over run

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3 years ago