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3 years ago

Find f(-3) if f(x) = x^2.

Mathematics

2 answers:

Serggg [28]3 years ago

6 0

Answer:

Step-by-step explanation:

f(-3)=-3×-3

= (-)(-)9

=+9

- into - covert into positive when you have square on x

hopefully, it works for you

umka21 [38]3 years ago

5 0

F(x)=x^2
f(-3)=(-3)^2
f(-3)=(-3)(-3)
f(-3)=9

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sdas [7]

Answer:

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Step-by-step explanation:

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Dafna1 [17]

Answer:

$\frac{1}{8x}$

Step-by-step explanation:

Given two fractional terms $\frac{5}{8x}\ and\ \frac{11}{8xy}$ . Their common factor is a value or function that can go in both fractional terms. The terms can be written as shown.

$\frac{5}{8x} = 5 *\frac{1}{8x}$

$\frac{11}{8xy} = 11 * \frac{1}{8x} * \frac{1}{y}$

It can be seen from the both equations that they both have $\frac{1}{8x}$ as one of their factors i.e <em>1/8x is common to both fractional terms</em>. This gives the common factor for the two fractional terms as $\frac{1}{8x}$

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2 years ago

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Kobotan [32]

Answer:

Step-by-step explanation:

33-1

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r means random digit

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aleksklad [387]

Answer:

Step-by-step explanation:

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