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elixir [45]
3 years ago
7

Use the binomial theorem to expand the binomial(simple steps). (d-4b)^3 Urgent help needed

Mathematics
1 answer:
shepuryov [24]3 years ago
5 0
I hope that will help that's the simplest I could go

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If f (x)=1/3(6)x what is f(2)
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Answer: 4

Step-by-step explanation:

f (x)=1/3*(6)*x

f (2)=1/3*(6)*2=2*2=4

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3 years ago
Tyeewants to buy disposable masks for his family. Blue masks cost $1.50and greenmasks cost $2.50. He has $45to spend and wants t
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3 years ago
Write 7*10*10*10*10 with an exponent<br> 7*10*10*10*10=
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7x10^4

Because there are 4 sets of 10
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3 years ago
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9. A box of cereal is packaged and sold at a local
emmasim [6.3K]

Answer:

288 Cubic Inches

Step-by-step explanation:

Assuming the cereal takes up 80% of the total volume of the box, you would take 80% of the total volume.

First, do Base x Width x Height for the volume of the box.

10 inches x 3 inches x 1 foot      (1 foot is 12 inches)

10 x 3 x 12 = 360

Now, take 80% of 360 cubic inches.

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8 0
3 years ago
Look at Attachment, giving a lot of points for the answer to questions.
tatiyna

Answer:

see below

Step-by-step explanation:

1.

m = (y2-y1)/(x2-x1)

    = (90-80)/(0-1)

     = 10/-1

   =-10

The slope is -10 ft/s

This means the height decreases 10 ft for every second that passes

This is not proportional because it has to go through the point (0,0)

4.

m = (y2-y1)/(x2-x1)

    = (1000-0)/(3-0)

     = 1000/3

   =1000/3

The slope is $1000/3

This means the 1000 dollars is sold every 3 days

This is proportional because it goes through the point (0,0) and has a constant slope

7 0
3 years ago
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