All Questions ⁺⁰238122 Questions

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One Practical Math Question-Check Answer?

Hello Everyone, I just have one question to ask and I'd appreciate it if you could check my answer and tell me if I am correct or not. Thank you in advance.

Here it goes:
The function f(x) varies directly with x and read more ..

ElectricPavlov ●

Guest Jan 11, 2019

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873

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How do i decide theese curves?

How do i decide theese curves?

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Guest Jan 11, 2019

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2608

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+476

Math

awsometrunt14 Jan 11, 2019

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910

3

+476

Math

awsometrunt14 Jan 11, 2019

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624

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my life is meaningless

my life is meaningless

off-topic

Guest Jan 11, 2019

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910

2

+476

Please Help

awsometrunt14 Jan 11, 2019

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554

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Please Help

Help Please

Box 1: Box 2: read more ..

awsometrunt14 Jan 11, 2019

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842

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+476

Please Help

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awsometrunt14 Jan 11, 2019

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290

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+/- sums

what is 1.5 +/-0.5. is it 2 or 1.75, or 1.25 or 1

Guest Jan 11, 2019

+2

263

1

+/- sums

what is 1.5 +/-0.5. is it 2 or 1.75, or 1.25 or 1

Guest Jan 11, 2019

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602

1

+4

why does this seem wrong to me?!

why does 42-100=58 look wrong to me?? it feels like it should just be -42

Bry77 Jan 11, 2019

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1653

3

-9

I need help

anna, Brianna and Caleb share some money in the ratio 5:3:7
Caleb receives £9.60 more than Brianna
what was the total sum of the money that was shared?

boldskydiver12 Jan 11, 2019

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628

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help

The variable x varies directly as the square of y, and y varies directly as the cube of z. If x equals -16 when z equals 2, what is the value of x when z equals 1/2?

Guest Jan 11, 2019

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646

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help

A point (x,y) is a distance of 6 units from the x-axis. It is a distance of 5 units from the point (8,3). It is a distance from the origin. Given that x<8, what is n?

ElectricPavlov ●●

Guest Jan 11, 2019

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770

1

Math sinewave

what is the frequency of the sinusoidal graph? https://static.k12.com/nextgen_media/assets/1570525-IM3_141214_030403.jpg

Guest Jan 11, 2019

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990

8

+283

It's kinda funny how many different answers I'm seeing for this xD

How many different non-congruent isosceles triangles can be formed by connecting three of the dots in a square array of dots like the one shown below?
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- - read more ..

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ANotSmartPerson Jan 11, 2019

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608

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f(x)=3(x-4) 2 +6

y=ax2 +bx+c
Vertices (-1,-5), (0,-1), (2,1)
Find the standard form of the parabola passing through those points

Guest Jan 11, 2019

0

790

1

find h(f(g(x))).

Given f(x)=(1/x+2), g(x) = 3x + 5, and h(x)= x, find h(f(g(x))).
SHOW WORK

Guest Jan 11, 2019

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