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3 years ago

10

The sum of two consecutive integers is -49. Write an equation that models this situation and find the values of the two integers

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2 answers:

jeka57 [31]3 years ago

4 0

Answer:

n + n + 1 = –49; n = –25; n + 1 = –24

Step-by-step explanation:

IrinaK [193]3 years ago

3 0

-25 and -24

You can find this using the equation below:

x + (x + 1) = -49

Solve for x

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A diner asks patrons for their preference for waffles or pancakes and syrup or fruit topping.

prohojiy [21]

Answer:

$P (Waffles | Syrup)\neq P(Waffles)$

Step-by-step explanation:

From the table we have to:

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So:

If this equality is met, the probabilities are dependent, if on the contrary

P (Wafles | Syrup) = P (Wafles) then are independent probabilities.

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So we have to:

$P (Waffles | Syrup)\neq P(Waffles)$

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Daniel [21]

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Two vectors A⃗ and B⃗ are at right angles to each other. The magnitude of A⃗ is 5.00. What should be the length of B⃗ so that th

creativ13 [48]

Answer:

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Step-by-step explanation:

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And its magnitude is:

$C=\sqrt{(a_1+b_1)^2+(a_2+b_2)^2} =9$

Where

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Using the properties of the sum of two angles in the sin and cosine:

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Sustituying in the magnitud of the sum

$C=\sqrt{(Asinx+Bcosx)^2+(Acosx-Bsinx)^2} =9$

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