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3 years ago

Please be kind and help me with this question! WARNING: only if your good at math thank you #3

Mathematics

1 answer:

Alexxx [7]3 years ago

6 0

First of all, look at the figure, The ABC orientation is changed from clockwise to counterclockwise, so an odd number of reflections are involved.

Second, look at the answer choices. Right away, you notice that the last choice (E) involves two reflections. That cannot be the transformation you see. Since that is what the question is asking for, the appropriate choice for the transformation NOT done is ...

... E. reflection across the x-axis followed by a reflection across the y-axis

_____

I have to admit, I went through each of the choices to see if it would work to produce the image you see. All choices except E will do that. All that work turned out to be unnecessary.

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Wetting the cloth cover of your canteen on a hot day is a good or bad idea

Lyrx [107]

Bad idea.. because the cloth will get hot and then make your water inside warm

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3 years ago

Read 2 more answers

Last year, Ahmad opened an investment account with $5400. At the end of the year, the amount in the account had increased by 7.5

zheka24 [161]

Answer:

Step-by-step explanation:

The increase was

5400(0.075)=$405

The money in the account was

5400+405=$5805

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3 years ago

WILL GIVE BRAINLIEST b. Describe the function over each part of its domain. State whether it is constant, increasing, or decreas

True [87]

Answer:

When x <= 8000

The cost remains constant at 0.35 when x increases from 0 to 8000

The slope of cost function over this part is 0

When 8000 < x <= 20000

The cost remains constant at 0.75 when x increases from 8000 to 20000

The slope of cost function over this part is 0

When 20000 < x <= 42000

The cost decreases when x increases from 20000 to 42000

The slope of cost function

$m = \frac{y2 - y1}{x2 - x1} \\ = \frac{(0.83 - \frac{40000}{200000}) - (0.83 - \frac{20000}{200000})}{40000 - 20000}$

m= -5 × 10^-6

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2 years ago

I'll give brainliest

N76 [4]

Since y intercept if one, i automatically know the answer is y = 1/2x + 1. The second one

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3 years ago

Please help me struggling

Liula [17]

Answer:

Step-by-step explanation:

find the composition of g(x)=x−1 and h(x)= $\sqrt{x}$

hence we will get,

(g∘h)(x)=g(h(x))= g(x−1)= f(√x)= -1+√x = √x -1

Now to find f(g(h(x))),

f(x)=x4+6 and g(h(x))=√x -1

hence , putt g(h(x)) in f(x) ,

f(g(h(x)))= $(\sqrt{x}-1)^{4}$ +6 -

Plzzzz Brain-list it or subscribe to my channel " ZK SOFT&GAMING"

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2 years ago

Please be kind and help me with​ this question! WARNING: only if your good at math thank you #3

Please be kind and help me with this question! WARNING: only if your good at math thank you #3