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3 years ago

I'll give brainliest this is due soon so yeahmPLSSSSSSSSS

Mathematics

2 answers:

LiRa [457]3 years ago

5 0

when you take 10% of $45, you're left with $40.50 because you'd do 40*10/100. when you go to add the 10% tax, you are no longer taxing $45, you're taxing $40.50 which is $4.05. 40.50+4.05=44.55

lora16 [44]3 years ago

4 0

Answer:

He pays taxes on the amount after the discount. So 10% of $40.50 versus $45.

Step-by-step explanation:

10% on $40.50 = $4.05

10% on $45.00 = $4.50

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The domain of u(x) is the set of all real values except 0 and the domain of v(x) is the set of all real values except 2. What ar

muminat

Answer:

Third option

x ≠2 and x cannot be any value for which v(x) = 0

Step-by-step explanation:

In this problem we are asked to find the domain of the function

$(UoV)(x)$

We know that $(UoV)(x) = U(V(x))$ .

We know that:

Domain of U(x) is all real numbers except x = 0

Domain of V(x) is all real numbers except x = 2.

Then the domain of the composite function U(V (x)) is:

all real numbers except x = 2. (since x = 2 does not belong to the domain of V(x) and all values of x for which V(x) = 0 (since x = 0 does not belong to the domain of U(x))

Finally the domain of $(UoV)(x)$ ) is:

$x \neq 2$ and $V(x) \neq 0$

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3 years ago

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3 years ago

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Monica [59]

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3 years ago

If a tires k=0.85, what does this tell you about the tire installed on the car as opposed to the factory-installed tire?

Gala2k [10]

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3 years ago

What is the total volume of the snow used to make the snowman if the head is 12 inches wide, the middle is 16 inches wide, and t

Nutka1998 [239]

The snowman is made of 3 spheres (balls) of snow. The diameters, from top to bottom, are 12, 16, 18 inches
Therefore, the radii of the 3 spheres are, respectively, 6, 8, and 9 inches.

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So, the total volume of snow is the sum of the 3 volumes: V = 4/3 π (63 + 83 + 93)
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3 years ago