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antiseptic1488 [7]
4 years ago
10

Consider the function f(x)=−2/3x+5 . What is f(1/2) ?

Mathematics
2 answers:
Mariana [72]4 years ago
8 0

Answer:

5 1/3

Step-by-step explanation:

f(1/2) means the value of f(x) when x = 1/2.

So we substitute for x:-

f(1/2) = 2/3(1/2) + 5

= 2/6 + 5

= 5 1/3 (answer)

Alja [10]4 years ago
5 0

Answer:

2/5

Step-by-step explanation:

1/2 you would fill in for X the rest you would just cancel out and then divided 5 and 2 and you get a decimal and then turn into a fraction

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If f(x)=2x+5 , determine the value of f(3x) .
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Answer:

Step-by-step ef(x)=-2x+5……i

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form last 2 equations

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so smaller diagonal = 21.66 cm


looks like its the third choice.



5 0
3 years ago
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