2 years ago

Find k such that f(x) is continuous at x=30

Mathematics

1 answer:

Maru [420]2 years ago

5 0

Answer:

this is correct

Step-by-step explanation:

f continous in x=30 means that it should be the same value for 1.25 x 30 and 1.10 x 30 + k so k =4.5

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