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2 years ago

9

MARKING BRAINLEIST IF YOU ARE RIGHT!!

1 answer:

iragen [17]2 years ago

4 0

Answer: 1 1/14

Step-by-step explanation: sorry if im wrong

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$1800 is invested at 4% compounded annually. Find the future value of the investment in 5 years. Find the interest that the inve

harina [27]

5 Years is 1800x1.04^5 = 2189.98
Interest is 389.98

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3 years ago

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F(x)=2x-3, solve when x=0,-1,2 <br> answers <br> A-3, -1,1 <br> B-3,-5,1 <br> C3,-1,1 <br> D-3,-1,7

guajiro [1.7K]

Answer:

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Step-by-step explanation:

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3 years ago

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ElenaW [278]

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3 years ago

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anzhelika [568]

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3 years ago

Point A has coordinates (6,4) and point B has coordinates (2,7) write AB as column vector. Plz plz plz

Olenka [21]

Answer:

$\overrightarrow{AB }=\begin{bmatrix}-4\\3 \end{bmatrix}$

Step-by-step explanation:

<u>Column Vector</u>

Vectors are matrices having only one column or one row. A vector having only one column is called a column vector, and a vector having only one row is called a row vector.

It's required to find the vector AB as a column vector, and we are given the coordinates of A=(6,4) and B=(2,7).

The vector directed from A to B is found by subtracting its corresponding coordinates:

$\overrightarrow{AB }=$

$\overrightarrow{AB }=$

Now we express the vector as a one-column matrix as follows:

$\overrightarrow{AB }=\begin{bmatrix}-4\\3 \end{bmatrix}$

7 0

3 years ago