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2 years ago

Find the volume of a rectangular prism with the following dimension 2cm by 3cm by 4cm

Mathematics

2 answers:

Dafna11 [192]2 years ago

8 0

Answer:

24 cm³

Step-by-step explanation:

V = LWH = 2 × 3 × 4 cm³ = 24 cm³

soldi70 [24.7K]2 years ago

5 0

24 cm

Explanation:

The formula for this volume is length x width x height, so you do 2 x 3 x 4.

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Write each expression using n as your variable.

frozen [14]

C3=n
N x 2 - 6 + 2
N < (6x8) - 10

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2 years ago

Find the domain of the function (ƒ • g)(x) where ƒ(x) = 2x2 + x, g(x) = 5x – 1

asambeis [7]

Not sure if that's a multiplication or a composition. It doesn't matter. Both f and g have a domain of all real numbers. The domain of

$( f \circ g)(x)=f(g(x))$

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Answer: all real numbers

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3 years ago

There are two sets of traffic lights outside Eric's house. One day, he times how often they change. Set A turns green every 60 s

Otrada [13]

Answer:

12:07pm

Step-by-step explanation:

first common multiple of 60 and 70 is 420

420 s = 7 mins

3 0

3 years ago

Read 2 more answers

Solve −(3x − 2) = −4(x + 1) − 4.

Stella [2.4K]

-(3x-2)=-4(x+1)-4
-3x+2=-4x-4-4
-3x+4x=-4-4-2
x=-10

3 0

3 years ago

Read 2 more answers

Please help i am so confused

harkovskaia [24]

Answer:

$q\geq -81$

Step-by-step explanation:

First, begin by multiplying $\frac{q}{27} \\$ by its reciprocal.

To do this, flip the fraction upside-down.

The resulting equation looks like this: $\frac{27}{1} *\frac{q}{27}$

Cancel out the two 27's and you are left with $\frac{q}{1}$ , which you can simplify to q.

Next, multiply -3 by $\frac{27}{1}$ . Remember, what you do on one side, you must do on the other.

Your equation should look like this:

$q\geq -81$

The final answer is $q\geq -81$ .

Have a nice day!

3 0

3 years ago