2 years ago

What is the axis of symmetry for y=6x^2+6x

Mathematics

1 answer:

Sonja [21]2 years ago

6 0

Answer:

x=3

Step-by-step explanation:

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Write an equation in slope-intercept form of the line that passes through (-1, 4) and (0, 2)

MrMuchimi

Answer:

y = -2x + 2

General Formulas and Concepts

Pre-Alg

Order of Operations: BPEMDAS

Algebra I

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (-1, 4)

y-intercept (0, 2)

Step 2: Find slope m

Substitute: $m=\frac{2-4}{0+1}$
Subtract/Add: $m=\frac{-2}{1}$
Divide: $m=-2$

Step 3: Write linear equation

y = -2x + 2

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3 years ago

Select the expressions whose value is 4. (-2)² |- 4| - 4÷2 2(-2)

Dmitry [639]

The first and the second one.

-2*-2=4

Absolute value of -4 is 4

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2 years ago

A mouse population is 25,000. It is decreasing in size at a rate of 30% per

KengaRu [80]

Answer:

y= 12,800 mice

Step-by-step explanation:

y= 25,000 (1-.2)t

y= 25.000 (.8)3

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3 years ago

Anna divided a sheet of paper into 5 equal sections and colored 3 sections blue . What percent is that and it =60

Dimas [21]

Answer:

she colored in 60% of the paper blue and left 40% of the paper blank

Step-by-step explanation:

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2 years ago

Hey y’all I don’t understand, can you help me pls ASAP and show steps if u could

Shkiper50 [21]

Answer:

(x, y) = (-2, -6)

Step-by-step explanation:

Learn more at brainly.com/question/15168004

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2 years ago