2 years ago

Which is a factor of: 2x^2-4x-6

Mathematics

1 answer:

Scilla [17]2 years ago

4 0

2 I think it is not sure hope it helps you out

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Please help with one question

ValentinkaMS [17]

7/3, 6x7/3 is 14, good luck!

5 0

2 years ago

Plsss help me Brainlist!!

gulaghasi [49]

I believe the answer to this is:

Mean: <u>8.7</u> minutes

Median: <u>9</u> minutes

Hope this helps! :D

5 0

2 years ago

Does anyone know how to do #4 plz help me!!!

liberstina [14]

If you can get me some numbers this would be easier
however there's r= radius
h=height
I'm not fully understanding this

4 0

2 years ago

Read 2 more answers

Which equation does the model below represent?

qwelly [4]

Answer:

A. 1.4 / 0.2 = 7

Step-by-step explanation:

Choices A and B are the only true mathematical statements. Of those, choice A seems to best match the model, where each small square represents 0.01 units.

5 0

2 years ago

What is the rate of change of y=-4/9x+5

WARRIOR [948]

Answer:

Rate of change of y is $- \frac{4}{9}$

Step-by-step explanation:

$y = - \frac{4}{9} x + 5 \\ \\ differentiating \: with \: respect \: to \: x \\ \\ \frac{dy}{dx} = - \frac{4}{9} \frac{d}{dx} x + \frac{d}{dx} 5 \\ \\ \frac{dy}{dx} = - \frac{4}{9} .1 + 0 \\ \\ \huge \red{\frac{dy}{dx} = - \frac{4}{9} } \\ \\ rate \: of \: change \: of \: y =- \frac{4}{9}$

8 0

1 year ago