2 years ago

I need help with my math homework it is algebra

Mathematics

1 answer:

Ivahew [28]2 years ago

6 0

What are the math problems?

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What’s the answer??????

NikAS [45]

Answer:

-3x - 5

Step-by-step explanation:

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2 years ago

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What form is this equation in y= -3(x-5)^2+7 in?

Marianna [84]

Answer:

vertex form

Step-by-step explanation:

y= -3(x-5)^2+7

This equation is written in vertex form

y = a(x-h)^2 +k

The vertex is (h,k)

8 0

3 years ago

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The pH of stomach acid is 2.7. Which of the following is the closest to the hydrogen concentration?

Dmitrij [34]

Answer:

0.002M

Step-by-step explanation:

2.7= -log(H^+)

-2.7=log(H^+)

10^-2.7 M=H^+

0.0002M=H^+

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2 years ago

End Behaviors

Harlamova29_29 [7]

<h3>#End behaviour:-</h3>

Left:-Rise
Right:-Fall

Left:-Rise
Right:-Fall

<h3>#Degree:-</h3>

Find nodes

2
Even degree function

It's a parabola so it's the graph of a quadratic equation.

Even degree function

<h3>Real zeros</h3>

3 0

2 years ago

Write the equation for the graph in slope-intercept form.

Maslowich

Answer:

y = - $\frac{3}{4}$ x + 1

Step-by-step explanation:

y = mx + b

Find two point on the graph (0,1) (4,-2); 1 is the y intercept

y = mx + 1

$\frac{1 + 2}{0 - 4}$ = $\frac{3}{-4}$

y = - $\frac{3}{4}$ x + 1

6 0

3 years ago

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