All Questions

+5

491

3

if 5=6 what is 7

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Guest Mar 29, 2016

0

596

1

Why doesn't cos^-1(x) work?

Why is cos^-1(x) invalid but sin^-1(x) and tan^-1(x) are not?

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Guest Mar 29, 2016

+5

372

0

Math

(15/4)(9/2)(17/8)

Guest Mar 29, 2016

0

520

1

Lesson Assessment: Simple Linear Graphs Quiz

Points A and B lie on the graph of the equation y = 7x. What are the y-coordinates for each point? Point A: (−2, ) Point B: (4, )

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Guest Mar 29, 2016

+5

346

0

lol

Guest Mar 29, 2016

+5

735

2

0=9(3-2 / 3)+33

0=9(3-2/3)+33

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Guest Mar 29, 2016

0

429

1

expressions

1)
(3x^2)^3
2)
7x^2*3x^5 read more ..

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Guest Mar 29, 2016

+5

928

3

what is the square root of pi

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Guest Mar 29, 2016

+5

442

0

Perpendicular Elipse

What is the area of two ellipse whose longest radii are perpendicular?

Guest Mar 29, 2016

+5

666

2

how do i do this

tan exponent -1 (7/6)

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Guest Mar 29, 2016

0

543

1

how do i change the base of the log?aaaaaaaaaaaaaaaaaaa

how do i change the base of the log?

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Guest Mar 29, 2016

0

1112

1

Help!

A triangle with base 6 cm and height 8 cm is similar to a triangle with base 21 cm. What is the height of the second triangle?

asinus ●

Guest Mar 29, 2016

+5

637

1

Algebraic Expressions

What is x minus x

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Guest Mar 29, 2016

0

497

1

Honors Geometry

Find the area of the shaded region. (two triangles are shaded that make vertical angles inside a circle) the radius is 8 inches and the measure angle is 125.

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Guest Mar 29, 2016

+5

470

0

+50

Math

The intensity levels of two sound sources ar 95 dB and 100 dB respectively. What is (a) the intensity and (b) the intensity level of the cobined sound sources?

BiancaNDC Mar 29, 2016

+5

1065

1

+371

1/2 (16 -x) + -12 (x + 7) show your work

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gaburiera-chan Mar 29, 2016

0

995

2

+371

-8(8-x) = 4/5 (x + 10) show your work

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gaburiera-chan Mar 29, 2016

0

576

1

+50

Math

A certain pipe has these three natural consecutive harmonics 130.0 Hz, 390.0 Hz, and 650.0 Hz. (a) Is the pipe open or closed? (b) Taking the temperature of the surrounding to be 20.0 Celsius, find the lenngth of the pipe.

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BiancaNDC Mar 29, 2016

0

1013

1

+371

-8 (8 -x) = 4/5 (x+10) Show your work

-8 (8 -x) = 4/5 (x+10)

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gaburiera-chan Mar 28, 2016

0

2095

1

+371

1/10 (x+11) = -2 (8-x) show your work

1/10 (x+11) = -2 (8-x)

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gaburiera-chan Mar 28, 2016

+5

423

0

chole pelletier

how do you put a fraction into this caculator?

Guest Mar 28, 2016

0

1753

1

+371

x-9=8(2x + 3) - 18

x-9=8(2x + 3) - 18
Show your work

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gaburiera-chan Mar 28, 2016

0

3110

1

+371

When solving an equation using the distributive property, if the numbers being distributed are fractions, what is your first step? Why?

gibsonj338 ●

gaburiera-chan Mar 28, 2016

All Questions ⁺⁰237665 Questions

if 5=6 what is 7

Why doesn't cos^-1(x) work?

Math

Lesson Assessment: Simple Linear Graphs Quiz

lol

0=9(3-2 / 3)+33

expressions

what is the square root of pi

Perpendicular Elipse

how do i do this

how do i change the base of the log?aaaaaaaaaaaaaaaaaaa

Help!

Algebraic Expressions

Honors Geometry

Math

1/2 (16 -x) + -12 (x + 7) show your work

-8(8-x) = 4/5 (x + 10) show your work

Math

-8 (8 -x) = 4/5 (x+10) Show your work

1/10 (x+11) = -2 (8-x) show your work

chole pelletier

x-9=8(2x + 3) - 18

When solving an equation using the distributive property, if the numbers being distributed are fractions, what is your first step? Why?

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