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2 years ago

Please help! Which of the following would result in an integer?

Mathematics

1 answer:

podryga [215]2 years ago

5 0

Answer:

Step-by-step explanation:

Cube root of 27 is 3, which is in integer

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What is the sequence that begins 40, 20, 10, 5

Papessa [141]

The sequence is by "multiply by 2"

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3 years ago

In the diagram below, R is located at (24,0), N is located at (12,18), T is located at (12,6), and E is located at (18,15). Assu

julsineya [31]

The midpoint of a segment divides the segment into equal halves

The coordinates of K are: $\mathbf{K = (12,12)}$
The coordinates of I are: $\mathbf{I = (24,24)}$
The coordinates of B are: $\mathbf{B = ( 30,33 )}$

The given parameters are:

$\mathbf{R =(24,0)}$

$\mathbf{N =(12,18)}$

$\mathbf{T =(12,6)}$

$\mathbf{E =(18,15)}$

K is the midpoint of N and T.

So, we have:

$\mathbf{K = (\frac{N_x + T_x}{2},\frac{N_y + T_y}{2})}$

This gives

$\mathbf{K = (\frac{12 + 12}{2},\frac{18+ 6}{2})}$

$\mathbf{K = (12,12)}$

E is the midpoint of T and I.

So, we have:

$\mathbf{E = (\frac{I_x + T_x}{2},\frac{I_y + T_y}{2})}$

This gives

$\mathbf{(18,15) = (\frac{I_x + 12}{2},\frac{I_y+ 6}{2})}$

Multiply through by 2

$\mathbf{(36,30) = (I_x + 12,I_y+ 6)}$

By comparison

$\mathbf{I_x + 12 = 36.\ I_y + 6 =30}$

So, we have:

$\mathbf{I_x= 24.\ I_y =24}$

Hence, the coordinates of I are:

$\mathbf{I = (24,24)}$

I is the midpoint of E and B.

So, we have:

$\mathbf{I = (\frac{E_x + B_x}{2},\frac{E_y + B_y}{2})}$

This gives

$\mathbf{(24,24) = (\frac{18 + B_x}{2},\frac{15 + B_y}{2})}$

Multiply through by 2

$\mathbf{(48,48) = (18 + B_x,15 + B_y)}$

By comparison

$\mathbf{18 + B_x = 48,\ 15 + B_y = 48 }$

So, we have:

$\mathbf{B_x = 30,\ B_y = 33 }$

Hence, the coordinates of B are:

$\mathbf{B = ( 30,33 )}$

Read more about midpoints at:

brainly.com/question/18068617

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3 years ago

The table shows The record shows temperatures for several states. Graph The temperatures in a Number lime.

Anit [1.1K]

I don't see the graph sorry i can't help you

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4 years ago

Victoria walked a mile in nineteen and a third minutes. It took Amanda only thirteen and a half minutes. How much longer did Vic

patriot [66]

Answer:

6.30

Step-by-step explanation:

19.20-13.30=6.30

Well, if you subtract 2 from 3 you will need to borrow from the next door and you will get 12. The 9 will turn to a 8 after you borrow 1 from it.

Then you subtract and get 9.

After that you subtract 8 and 3 and you will get 5.

Then the 1-1=0

So it is 5.90

You will need to convert 5.90 into time and you will get 6.30 since you subtracted .60,its a minute, from .90 and then it will be .30 You need to add the one in 5 and you will get 6.30

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3 years ago

Two identical CDs regularly cost a total of $\$28.$ What is the cost in dollars of five of these CDs?

Paha777 [63]

the answer is will be $140

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3 years ago