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3 years ago

Which statement is true?

Mathematics

1 answer:

ANEK [815]3 years ago

8 0

Answer:

sorry im all wrong its D .

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Math Help???????????

RUDIKE [14]

Answer:

A,C,D,E

Step-by-step explanation:

When plotting to use the form

(X,Y) aka (horizontal, vertical)

7 0

2 years ago

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Line segment AB has endpoints A(-1.5, 0) and B(4.5 8). Point C is on line segment AB located at (0, 2)

Pie

Answer:

The ratio of AC/CB=1/3

Step-by-step explanation:

We use the section formula:

$(\frac{mx_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n})$

We substitute the point A(-1.5,0) and B(4.5,8).

We plug in the points to get:

$(\frac{4.5m - 1.5n}{m+n},\frac{8m+n \times 0}{m+n})$

This is supposed to be equal to: (0,2).

$(\frac{4.5m - 1.5n}{m+n},\frac{8m+n \times 0}{m+n}) = (0,2)$

We can equate, corresponding coordinates to find m and n.

$\frac{4.5m - 1.5n}{m + n} = 0$

This implies that:

$4.5m - 1.5n = 0$

$4.5m = 1.5n$

$\frac{m}{n} = \frac{1.5}{4.5}$

$\frac{m}{n} = \frac{1}{3}$

Therefore the ratio is m:n=1:3

4 0

2 years ago

Корень x-5=корень 3-x

Firlakuza [10]

√(x-5) = √(3-x)
|x-5| = |3-x|
x-5= 3-x
2x = 8
x=4

4 0

2 years ago

What is 9/20-3/20 in the simplest

stepan [7]

$\frac{9}{20}- \frac{3}{20} = \frac{6}{20}$ ÷ $\frac{2}{2} = \frac{3}{10}$

4 0

2 years ago

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Help wil give brainly if right

STatiana [176]

Answer:

I think it B as well as the other person I just learned this so I'm not the best at it

5 0

3 years ago

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