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3 years ago

Hel]pppppppppppppp timed plz hurry

Mathematics

1 answer:

geniusboy [140]3 years ago

8 0

Answer:

The series of transformations that moves pentagon FGHIJ onto pentagon F'G'H'I'J' is;

C. Translation, translation

Step-by-step explanation:

The coordinates of points in pentagon FGHIJ are F(-2, 0), G(-1, 3), H(-2, 4), I(-5, 4), J(-4, 1)

The coordinates of points in pentagon F'G'H'I'J' are F'(2, 1), G'(3, 4), H'(2, 5), I(-1, 5), J(0, 2)

Therefore the series of transformations that moves pentagon FGHIJ onto pentagon F'G'H'I'J' are;

1) A horizontal translation 4 units to the right and

2) A vertical translation 1 unit up

Therefore, the series of transformations that moves pentagon FGHIJ onto pentagon F'G'H'I'J' is T₍₄, ₁₎ which is a translation, translation.

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A plane takes off from the New Orleans airport and flies over the Gulf at 1,500 ft. Above sea level. At the same time a submarin

Vedmedyk [2.9K]

We have been given that a plane takes off from the New Orleans airport and flies over the Gulf at 1,500 ft. Above sea level. At the same time a submarine leaves the port in New Orleans, submerges and travels at 300 feet below sea level. We are asked to find the distance between the plane and the submarine.

Since the airplane is above sea level, so elevation of plane will be positive that is $1,500\text{ ft}$ .

Since the submarine is below sea level, so elevation of submarine will be negative that is $-300\text{ ft}$ .

Now we can find distance between the plane and the submarine as:

$\text{Distance between the plane and the submarine}=1,500\text{ ft}-(-300\text{ ft})$

$\text{Distance between the plane and the submarine}=1,500\text{ ft}+300\text{ ft}$

$\text{Distance between the plane and the submarine}=1,800\text{ ft}$

Therefore, the distance between the plane and the submarine is 1800 feet.

5 0

4 years ago

h.) How many different ways can Johnny place an algebra book, a geometry book, a chemistry book, an English book, and a health b

Nady [450]

Answer:

Step-by-step explanation:

take algebra book. it can be placed first or 2nd or 3rd or 4th or last. so 5 different ways. but geometry book will be arranged in 4 ways, since algebra book is already arranged.

$5p5$

5!/0!= 5! = 120

7 0

3 years ago

Can you order them from smallest to biggest 3256g 3.4kg 3.25kg 3500g

Nuetrik [128]

Answer:

3.25kg

3.4kg

3256g

3500g

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3 years ago

Read 2 more answers

Solve this If you can

ASHA 777 [7]

Answer:

I cannot solve this okay

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3 years ago

Evaluate 3^2018 + 3^2015 / 3^2017 + 3^2016

Harlamova29_29 [7]

The simplified value of the expression given as 3^2018 + 3^2015 / 3^2017 + 3^2016 is 7/3

<h3>How to evaluate the expression?</h3>

The expression is given as:

3^2018 + 3^2015 / 3^2017 + 3^2016

Factor out 3^2015 in the expression

So, we have

3^2015(3^3 + 1)/3^2015(3^2 + 3)

Cancel out the common factor

(3^3 + 1)/(3^2 + 3)

Evaluate the exponents

(27 + 1)/(9 + 3)

This gives

28/12

Simplify

7/3

Hence, the simplified value of the expression given as 3^2018 + 3^2015 / 3^2017 + 3^2016 is 7/3