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3 years ago

Identify the local minimum for the function shown.

Mathematics

1 answer:

enyata [817]3 years ago

6 0

Answer:

D) (-1, -2)

Step-by-step explanation:

The local minimum is the bottom point on the left-side curve. Its coordinates are (-1, -2), matching choice D.

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3 years ago

9x-23=49 what is the second step in this equation?

ladessa [460]

Answer:

Divide both sides by 9.

Step-by-step explanation:

To find the second step of the equation, we actually have to solve parts of the equation until we get to step 2.

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Therefore, the second step is divide both sides by 9.

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2 years ago

3x - 3y = -3 2x - y = -5

Korolek [52]

For this case we must solve the following system of equations:

$3x-3y = -3\\2x-y = -5$

To solve we follow the steps below:

We multiply the second equation by -3:

$-6x + 3y = 15$

Thus, we have the equivalent system:

$3x-3y = -3\\-6x + 3y = 15$

We add the equations:

$3x-6x-3y + 3y = -3 + 15\\-3x = -3 + 15\\-3x = 12\\x = \frac {12} {- 3}\\x = -4$

We look for the value of the variable "y":

$2 (-4) -y = -5\\-8-y = -5\\-y = -5 + 8\\-y = 3\\y = -3$

Thus, the solution of the system is given by:

$(x, y): (- 4, -3)$

Answer:

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3 years ago

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8_murik_8 [283]

Angle ab would be the correct answer

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2 years ago