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stich3 [128]
3 years ago
6

What is -9(4f-6f)+(-15f) I need the answer ASAP

Mathematics
2 answers:
KatRina [158]3 years ago
8 0
The answer is 3f because you distribute the -9  to get (-36f+54f)+(-15f) the n you subtract to get 18f-15f to get 3f
SIZIF [17.4K]3 years ago
4 0
The answer is 3f
<span>=<span><span>18f</span>+<span>−<span>15f</span></span></span></span><span>=<span>(<span><span>18f</span>+<span>−<span>15f</span></span></span>)</span></span><span>=<span>3<span>f</span></span></span>
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Answer: see below

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(ii)

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andreyandreev [35.5K]

Answer:

Option b is correct

\{x | x \neq \pm 7, x\neq 0\}.

Step-by-step explanation:

Domain is the set of all possible values of x where function is defined.

Given the function:

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To find the domain of the given function:

Exclude the values of x, for which function is not defined

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Therefore, the domain of the given function is:

\{x | x \neq \pm 7, x\neq 0\}

7 0
3 years ago
Read 2 more answers
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