3 years ago

Which of the following rational functions is graphed below?

Mathematics

1 answer:

Keith_Richards [23]3 years ago

7 0

Answer: A) 1/(x+3)(x+5)

Step-by-step explanation:

Look for the Asymptotes =

Horizontal asymptotes: y = -1

Vertical asymptotes: x = 5

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If a translation maps zl onto ZK, which of the following statements is true? G HS 1 K НІ is twice the measure of 2JK: GH is twic

murzikaleks [220]

9514 1404 393

Answer:

(d) ∠H ≅ ∠J

Step-by-step explanation:

We already know that ∠G is congruent to itself. If we show (by translation or other means) that ∠I ≅ ∠K, then we know that ΔGHI ~ ΔGJK. The third angle in each triangle will be congruent, too.

∠H ≅ ∠J

_____

The problem is concerned with angles, so the first two answer choices are irrelevant. If two angles are shown congruent, the triangles are congruent by AA similarity, so the third answer choice is incorrect.

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3 years ago

Mai is riding her bicycle she take 6 hours to ride 38.4 kilometers. What is her speed ?

iVinArrow [24]

Time = 6hours

Distance = 38.4 Km

Speed = distance /time

= 38.4/6

= 6.4 km/h

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3 years ago

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What is is i^30? <br> A. -i<br> B. -1<br> c. 1<br> D.i

irina [24]

$i^{30}=(i^2)^{15}=(-1)^{15}=-1$

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2 years ago

Michele wanted to measure the height of her school’s flagpole. She placed a mirror on the ground 48 feet from the flagpole, then

zepelin [54]

Refer to the diagram below for the sketch of the position of the mirror, Michelle, and the flagpole.

Using similar triangle concept, to find the height of the flagpole, we first need to find out the scale factor of the horizontal distance.
We write this as ratio
Mirror to Michelle : Mirror to Flagpole
12ft : 48ft
1 : 4

So the ratio of the height is
Michelle : Flagpole
1 : 4
5ft : 20ft

Answer: A

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3 years ago

In a camp, 95 kg food is sufficient for 5 persons. Find the quantity of food required for 23 persons.

NNADVOKAT [17]

95/5= 19 (the rate; each person needs 19 kg of food)

So,

You need to multiply that by 23 to get the amount you need for 23 people.

19*23= 437 kg

437 kg is sufficient for 23 people.

I hope this helps!
~kaikers

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4 years ago

Which of the following rational functions is graphed below￼?

Which of the following rational functions is graphed below?