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3 years ago

Answer this please Segment Partitions

Mathematics

1 answer:

kenny6666 [7]3 years ago

5 0

9514 1404 393

Answer:

E = (-2, -1.5), see attached for a plot

Step-by-step explanation:

We want point E such that ...

EC/DC = 3/4 . . . . . . . . the ratio of segment lengths is 3/4

(E -C)/(D -C) = 3/4 . . . . the ratio of coordinate differences is 3/4

4(E -C) = 3(D -C) . . . . . cross multiply

4E = 3D -3C +4C . . . . isolate E term

E = (3D +C)/4 . . . . . . . divide by 4 to find E

E = (3(-3, -4) +(1, 6))/4 = (-9+1, -12 +6)/4

E = (-2, -1.5)

The point is plotted in the attached graph.

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PLEASE HELP ME ASAP!!!!! PLEASE SHOW YOUR WORK !! WILL MARK BRAINLIEST AND GIVE 100 POINTS

Viktor [21]

The set of numbers in the Collatz Conjecture are 1, 4, 2, 1, 4, 2, 1, 4, 2....

<h3>How to generate the numbers in the Collatz Conjecture</h3>

To start with, we make use of the following starting point:

Starting point = 1

The rule is given as:

If the last number is odd, multiply it by 3 and add 1.
If the last number is even, divide the number by 2.

1 is an odd number.

So, we use the first rule and, we have:

1 * 3 + 1 = 4

4 is an even number.

So, we use the second rule and, we have:

4/2 = 2

So, the first three numbers in the Collatz Conjecture are:

1, 4, 2

Using the given rules, we have:

1, 4, 2, 1, 4, 2, 1, 4, 2....

The above means that there is only one set of repeating numbers in the Collatz Conjecture.

Hence, the set of numbers in the Collatz Conjecture are 1, 4, 2, 1, 4, 2, 1, 4, 2....

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brainly.com/question/7882626

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7 0

2 years ago

What is the solution set of 4x^2 -5x +1 =0

goblinko [34]

Answer:

Step-by-step explanation

Answer:

4x^2-5x+1=0

=4x^2-x-4x+1=0

The second 4x is because of 5x=-x-4x

=xmultiply(4x-1)-4x-1)=0

=(4x-1)x(x-1)=0

=4x-1=0

Another value for x is

x-1=0

Final

=x=1/4

=x=1

Finally the answers are

Value of first X is

X=1/4

Value of second X is

X=1

8 0

4 years ago

7/8 of a liter of milk is poured into glasses that can each hold 1/16 of a liter. How many glasses can be filled?

Otrada [13]

Divide total milk by amount per glass.

When dividing by a fraction flip the fraction over and multiply:

7/8 x 16/1 = (7 x16) / ( 8 x1) = 112/8 = 14

Answer: 14 glasses

4 0

2 years ago

Read 2 more answers

Find the total surface area of this cylinder.

ivolga24 [154]

Step-by-step explanation:

2(22/7)12²+2(22/7)(12)(18)

=2021.9

4 0

4 years ago

Kameron has a combination of quarters and nickles in his wallet. The number of nickels is three times the number of quarters he

Aleksandr-060686 [28]

Answer:

Kameron has 5 quarters in his wallet

Step-by-step explanation:

Let

x----> the number of nickels

y----> the number of quarters

remember that

1 nickel=$0.05

1 quarter=$0.25

we know that

x=3y -----> equation A

0.05x+0.25y=2

Multiply by 100 both sides

5x+25y=200

Simplify

x+5y=40 -----> equation B

Substitute equation A in equation B

(3y)+5y=40

8y=40

y=5 quarters

x=3(5)=15 nickels

8 0

3 years ago