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3 years ago

What is the cube root of 8??

Mathematics

1 answer:

Alex73 [517]3 years ago

4 0

Cube root of 8 is 2,get is?

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Define the type of sequence below. -2, 0, 2, 4, 6,

mihalych1998 [28]

Answer:

Arithmetic sequence.

Step-by-step explanation:

We have been given a sequence : -2, 0, 2, 4, 6. We are asked to define the type of our given sequence.

We can see from our given sequence that each next term is 2 more than the previous term of the sequence.

$0--2=0+2=2$

$2-0=2$

$6-4=2$

Since the difference between the consecutive terms is constant and each next term is produced by adding 2 to preceding term, therefore, our given sequence is an arithmetic sequence.

3 0

2 years ago

Read 2 more answers

Simplify (x − 4)(2x2 + 3x − 5).

xeze [42]

The simplified form of given expression is $2x^3-5x^2-17x+20$

Solution:

Given that we have to simplify the expression

Given expression is:

$(x-4)(2x^2+3x-5)$

We can simplify the expression by multiplying each term in first bracket with each term term in second bracket

$\rightarrow (x-4)(2x^2+3x-5)$

$\rightarrow (x)(2x^2)+(x)(3x)+(x)(-5)-4(2x^2)-4(3x)-4(-5)$

Simplify the above expression by multiplying the numbers in each term and adding the coefficients of like variables in each term

$\rightarrow 2x^3+3x^2-5x-8x^2-12x+20$

Combine the like terms

$\rightarrow 2x^3+3x^2-8x^2-5x-12x+20$

$\rightarrow 2x^3-5x^2-17x+20$

Thus the expression is simplified

5 0

2 years ago

What direction is 45 degrees in clockwise from due east?

MrRa [10]

Since you requested I answer this, I will do my best, but I'm not sure I can explain it well.

45° clockwise from due east is just 45° from the east. Moving clockwise, which is the direction the hands of a clock move, you're going to the south, and since it's by 45°, you're halfway between east and south, so you're southeast.

6 0

3 years ago

Distribute this: 3(9x+2) have a lovely day my fellow earthlings <3

faltersainse [42]

Answer:

27x + 6

Step-by-step explanation:

Distributive property of multiplication:

a(b + c) = ab + ac

Apply to the given expression:

3(9x+2) =
3(9x) + 3(2) =
27x + 6

3 0

3 years ago

Read 2 more answers

Danielle is using 2 quarts of water in a repipe. How many cups of water is she using?

aalyn [17]

She is using 8 cups of water

8 0

3 years ago