The sum of two integers with different signs is 8. Give two possible integers that fit this description

Mathematics

2 answers:

lapo4ka [179]3 years ago

7 0

These are two problems that fit in that description 10+(-2) AND 15+(-7)

bixtya [17]3 years ago

4 0

Answer: The two possible integers are -5 and 13 or -6 and 14.

Step-by-step explanation: We are given to find two integers with different signs and having sum equal to 8.

Let a and b represents the two integers.

Then, we can see that

a = -5 and b = 13, then we get

$a+b=-5+13=8.$

And, if a = -6 and b = 14, then

$a+b=-6+14=8.$

Thus, the two possible integers are -5 and 13 or -6 and 14.

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Answer:

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Step-by-step explanation:

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3 years ago

Find f. f ''(x) = −2 + 36x − 12x2, f(0) = 8, f '(0) = 18 f(x) =

Alik [6]

Integrate <span>f ''(x) = −2 + 36x − 12x2 with respect to x:

f '(x) = -2x + (36/2)x^2 - (12/3)x^3 + c. Find c by letting x = 0 and using f(0)=8.

Then f '(0) = -2x + 18x^2 - 4x^3 + c = 18 (which was given).

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3 years ago

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3 years ago