3 years ago

Don't know if it's a or B please help

1 answer:

3 0

The answer is b because 60% is not in the word problem, so you could've used process of elimination to get rid of choice a.

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A cylinder has a radius of 24 m and a height of 9 m, what is exact volume of the cylinder

bixtya [17]

Is there anything to choose from

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3 years ago

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Find the domain for the rational function f of x equals quantity x end quantity divided by quantity x minus 5 end quantity.

Gennadij [26K]

Answer:

All real numbers except for 5.

Step-by-step explanation:

$f(x)=\frac{x}{x-5}$

The domain of rational functions is determined by the denominator. The denominator cannot equal zero since if they do, the function will be undefined.

Thus, we need to find the zero(s) of the denominator to determine the domain.

$x-5=0$

$x=5$

Therefore, the domain of the rational function is all real numbers except for 5.

In set builder notation, this is:

$\{x|x\in \mathbb{R}, x\neq 5\}$

5 0

3 years ago

I rlly need help on this i forgot to do it last night and its due in 10 mins

Ulleksa [173]

Answer:

1. y=3x+0

2. y=-2x+1

3. y= -2/3x-4

4. y=0x+4

8 0

3 years ago

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Please help V'W'is a translation of VW Write the translation rule.

wel

Answer:

(x+11), (y+15)

Step-by-step explanation:

the point v gets translated 11 points to the right, so the translation is x+11.

Point v also gets translated 15 points up, so the translation is y+15

4 0

2 years ago

I think of a number Then multiply it by 3 then add 4 then divide by 4 my final answer is 3 less than the number is the number i

madam [21]

(3x + 4) / 4 = x - 3
3x + 4 = 4x - 12
-x + 4 = -12
-x = -16
x = 16

Check:
(3x + 4) / 4 = x - 3
(3*16 + 4) / 4 = 16 - 3
(48 + 4) / 4 = 13
52 / 4 = 13
13 = 13

3 0

3 years ago