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660

Can someone clarify a previous answer for me

https://web2.0calc.com/questions/help-me-please_130

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Guest Feb 21, 2018

2504

Help

1. Find the center of the circle with equation $9x^2-18x+9y^2+36y+44=0$
2.The graph of $y=ax^2+bx+c$ is given below, where $a$, $b$, and $c$ are integers. Find $a$.
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ElectricPavlov ●

Guest Feb 21, 2018

880

+37

HELP! Physical Science questions!!

I am not sure which formula to use for these. I've tried a few different ways and cannot get the correct answer.

1. If a force of 6.0 N acted on a 0.50-kg block for a distance of 8.0 m, what read more ..

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cmoore Feb 21, 2018

801

Find the equation for the least squares regression line of the data described below.

.A large property developer owns a number of suburban apartment complexes. The developer wants to see if planting more trees will increase the demand for her apartments. read more ..

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Guest Feb 21, 2018

1046

+895

Solve For Y

hectictar ●●

AdamTaurus Feb 21, 2018

1301

+895

Trig Functions

The length of a tree is 130 feet when the angle of elevation to the sun is .
a) Write the height of the tree as a function of .
b) If , find the height of the tree.
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ElectricPavlov ●

AdamTaurus Feb 21, 2018

1402

+35

Angle of Depression question

Shane is 61 feet high on a ride at an amusement park. The ANGLE OF DEPRESSION to the park entrance is 42 degrees and the ANGLE OF DEPRESSION to hus friends standing below is 80 degrees. How far from the entrance are his friends standing? Round to the nearest read more ..

ElectricPavlov ●

changeboy123 Feb 21, 2018

Feb 20, 2018

743

+1495

Help.

Help.

what kind of number is √5?

hectictar ●

ManuelBautista2019 Feb 20, 2018

1312

A quadratic function has equation F(x) = x 2 - x - 6 Determine the x-intercepts for each function

A quadratic function has equation F(x) = x2- x - 6
Determine the x-intercepts for each function
a). Y=f(-3x)

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Guest Feb 20, 2018

1767

Math homework, I am confused on the 1 variable part help!

A high school is having a talent contest and will give different prizes for the best 5 acts in the show. First place wins the most money, and each place after that wins $50 less than fhe previous place. Create an equation that can be used to determine the read more ..

ElectricPavlov ●

Guest Feb 20, 2018

659

+1495

Help.

Help.

Exercises: Perform the Operation Indicated. Leave the Answer in Radical form (if Applicable)
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ElectricPavlov ●

ManuelBautista2019 Feb 20, 2018

723

+4116

Help help

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NotSoSmart Feb 20, 2018

898

+2448

There is a lot to this assignment...

There is a lot to this assignment...
In order to earn full points, you will need to:
Identify and provide conversation-level definitions for key vocabulary needed to understand the question. Discuss any mathematical concepts that must be understood read more ..

ElectricPavlov ●●

RainbowPanda Feb 20, 2018

662

+4116

Help 8

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NotSoSmart Feb 20, 2018

731

+4116

Help 7

hectictar ●

NotSoSmart Feb 20, 2018

738

+4116

Help 6

hectictar ●

NotSoSmart Feb 20, 2018

654

+4116

Help 5

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NotSoSmart Feb 20, 2018

849

+4116

Help 4

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NotSoSmart Feb 20, 2018

644

+4116

Help 3

hectictar ●

NotSoSmart Feb 20, 2018

732

+4116

Help 2

hectictar ●

NotSoSmart Feb 20, 2018

1204

+4116

Help 1

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NotSoSmart Feb 20, 2018

1113

Help

What is the area of a workshop that is 4 yards wide and 5 2/3 yards long

hectictar ●

Guest Feb 20, 2018

-2

1973

+2448

Which function's graph is the widest parabola?

Um is it the least amount (1/8)

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RainbowPanda Feb 20, 2018

674

+1495

Help Me Please.

Help Me Please.

Expand: (x√3a 3√b2)3

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ManuelBautista2019 Feb 20, 2018

2339

Find a monic quartic polynomial $f(x)$ with rational coefficients whose roots include $x=2-3\sqrt 2$ and $x=1-\sqrt 3$. Give your answer in

Find a monic quartic polynomial f(x) with rational coefficients whose roots include x = 2 - 3(sqrt2) and x = 1 - sqrt3. Give your answer in expanded form.

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Guest Feb 20, 2018

All Questions ⁺⁰237665 Questions

Can someone clarify a previous answer for me

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HELP! Physical Science questions!!

Find the equation for the least squares regression line of the data described below.

Solve For Y

Trig Functions

Angle of Depression question

Help.

A quadratic function has equation F(x) = x 2 - x - 6 Determine the x-intercepts for each function

Math homework, I am confused on the 1 variable part help!

Help.

Help help

There is a lot to this assignment...

Help 8

Help 7

Help 6

Help 5

Help 4

Help 3

Help 2

Help 1

Help

Which function's graph is the widest parabola?

Help Me Please.

Find a monic quartic polynomial $f(x)$ with rational coefficients whose roots include $x=2-3\sqrt 2$ and $x=1-\sqrt 3$. Give your answer in

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