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2 years ago

If ABCD is dilated by a factor of 2, the

Mathematics

1 answer:

IrinaVladis [17]2 years ago

6 0

Answer:

I believe its (- 2, 2 )

Step-by-step explanation:

Assuming the dilatation is centred at the origin, then multiply the coordinates of B by the scale factor 2, that is

B(- 1, 1 ) → B'(2(- 1), 2(1) ) → B'(- 2, 2 )

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a highway bride is anchored yo the ground by a right triangle. how long is the embankment labeled x? ground your answer to the n

Nadya [2.5K]

Answer:

Step-by-step explanation:

It should say a "highway bridge." No bride should be anchored to the ground.

x² = 1.5² + 6.8² = 48.49

x = √48.49 ≅ 7 units

8 0

2 years ago

Arthur is driving at a constant rate of 34 miles per hour. How far will he drive in 6 hours?

VMariaS [17]

Answer:

B 204 bc 34x6 =204

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

What is 7/8 minus 5/24 =?

marta [7]

I hope this helps you

7/8=7.3/8.3=21/24

7/8-5/24

21/24-5/24

16/24

8.2/8.3

2/3

3 0

2 years ago

Find the first four terms of the sequence given by the following. aₙ=43-3(n-1) n=1,2,3. . .

Serggg [28]

Given :-

The general term of a sequence is given by aₙ=43-3(n-1) .

To Find :-

The first four terms of the sequence.

Solution :-

The given expression is $/$

→ aₙ=43-3(n-1)

where n > 0

Finding the first term :

Substituting n = 1 , we have ,

→ T1 = 43 - 3(1-1)

→ T1 = 43 - 3*0

→ T1 = 43 - 0 = 43

Finding the second term :

Substituting n = 2 , we have,

→ T2 = 43 -3(2-1)

→ T2 = 43 -3*1

→ T2 = 43 -3 = 40

Finding the third term :

Substituting n = 3 , we have,

→ T3 = 43 -3(3-1)

→ T3 = 43 -3*2

→ T3 = 43 -6 = 37

Finding the fourth term :

→ T4 = 43 -3(4-1)

→ T4 = 43 -3*3

→ T4 = 43-9 = 34

Hence the first four terms of the sequence are 43 , 40 , 37 and 34 .

I hope this helps . Let me know if you need further clarification .

7 0

1 year ago

You bought a boat for $10,000. You have owned it for one year, and it is now worth $8,500. What is the percent decrease in your

Ede4ka [16]

Answer:

15%

Step-by-step explanation:

You find it by taking 10,000 and subtracting 8,500 and get $1,500. Now take $1500 and divide by the actual amount 10,000 and get 15%

5 0

3 years ago