4 years ago

17. Which is the factored form of

Mathematics

2 answers:

Rzqust [24]4 years ago

7 0

Answer:d

Step-by-step explanation:

Juli2301 [7.4K]4 years ago

4 0

Answer:

B. g(X) = (x+1)(X+4)(x-5)

Step-by-step explanation:

If you multiply to each other you would get this x3-21x-20

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I don't get this part can somebody help pls?

meriva

Answer:

the ground level is -2

Step-by-step explanation:

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3 years ago

283838383838382828 + 83838383888282ab

natta225 [31]

2.8392222e+17

Step-by-step explanation:

283838383838382828 + 83838383888282=2.8392222e+17

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3 years ago

A carpenter can make at most 20 tables and at most 30 chairs per day. Each

baherus [9]

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Step-by-step explanation:

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3 years ago

What are the solution(s) of x2-4-0?

Elanso [62]

Answer:

For $x^2 - 4 = 0$ , x = 2, or x = - 2.

Step-by-step explanation:

Here, the given expression is :

$x^2 - 4 = 0$

Now, using the ALGEBRAIC IDENTITY:

$a^2 - b^2 = (a-b)(a+b)$

Comparing this with the above expression, we get

$x^2 - 4 = 0 = x^2 - (2)^2 = 0\\\implies (x-2)(x+2) = 0$

⇒Either (x-2) = 0 , or ( x + 2) = 0

So, if ( x- 2) = 0 ⇒ x = 2

and if ( x + 2) = 0 ⇒ x = -2

Hence, for $x^2 - 4 = 0$ , x = 2, or x = - 2.

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4 years ago

Read 2 more answers

The area of the surface of a pool table is 24 square feet. The perimeter is 22 feet. What are the dimensions of the pool table?

trasher [3.6K]

Answer: The dimensions are 8 and 3

Step-by-step explanation:

So 8*3=24 which corresponds with the formula for area l*w= Area

And perimeter means we add up all 4 sides so

8+8+3+3= 22

So the dimensions are 8 and 3

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3 years ago