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2 years ago

PLEASE HELP FAST!!!

Mathematics

1 answer:

Leni [432]2 years ago

6 0

Answer:

Hello,

I just think that it is A

Why you may ask?

Because it has a Zero and that is an undefined number than

Step-by-step explanation:

Please I want brainest

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F(x)= x^2– 3x + 9<br> g(x) = 3x^3+ 2x^2– 4x – 9<br> Find (f - g)(x).

denis-greek [22]

Answer:

$\large \boxed{\sf \ \ -3x^3-x^2+x+18 \ \ }$

Step-by-step explanation:

Hello, please consider the following.

$(f-g)(x)=f(x)-g(x)=x^2-3x+9-(3x^3+2x^2-4x-9)\\\\=x^2-3x+9-3x^3-2x^2+4x+9\\\\=\boxed{-3x^3-x^2+x+18}$

Hope this helps.

Do not hesitate if you need further explanation.

Thank you

5 0

2 years ago

Please help I’m really need the help (NO LINKS ) (NO LYING ) PART 2 again

ohaa [14]

Answer:

A. 15

B. 25.6

C. 41.6

Step-by-step explanation:

You need to divide

6 0

2 years ago

The volume of a rectangular prism is 300 ft3. If the area of the base is 12 ft2, what is its height?

vichka [17]

Hey there, the formula for volume is length×base×height, the volume of a rectangular prism is 300 ft and the length and base is 12 ft, 300=12h, h=300/12=25. Therefore, the height is 25

7 0

2 years ago

What is -3/4 +7/2 in simplest form

Gwar [14]

Answer: 11/4

or 2.75

Step-by-step explanation:

5 0

2 years ago

I need help on this word problem!

PSYCHO15rus [73]

Width be X, length is X+15

area of garden = x(x+15)
area of sidewalk = x(x+15) - (x-4)(x+11) = 632

X^2 + 15X - X^2 - 7X + 44 = 632
8X = 632-44 =588

X= 73.5 >> WIDTH and LENGTH = 88.5

HOPE IT HELPED

3 0

3 years ago