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2 years ago

If f(x) = (3x + 8)/(2x - A) and f(0) = -2, what is the value of A?

1 answer:

5 0

Using the given info, we can determine that
$(3(0) + 8) \div (2(0) - a) = - 2$
simplify
$8 \div - a = - 2$
multiply both sides by -a
and divide each side by -2
$4 = a$
A = 4

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3 years ago

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Answer:

Step-by-step explanation:

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3 years ago

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Wittaler [7]

Answer:

B 120 different combinations

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3 years ago

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Vera_Pavlovna [14]

IN ORDER TO FIND THE ANSWER:

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2 years ago

Which is an equivalent form of the expression 1800(1.2)^-t

ololo11 [35]

Answer:

1800(5/6)^t

Step-by-step explanation:

I don't see any answer choices, but this would be another form if it is listed. The negative exponent means that you get the reciprocal of the fraction (in this case 1.2). This turns 1.2 into (1/1.2), which is equivalent to 5/6.

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1 year ago