All categories

2 years ago

Find the distance between the following points: (0,0,0) and (-2,6,3)

Mathematics

1 answer:

marusya05 [52]2 years ago

6 0

9514 1404 393

Answer:

3. 7

Step-by-step explanation:

The distance formula applies in 3 dimensions as well as 2.

d = √((x2 -x1)² +(y2 -y1)² +(z2 -z1)²)

d = √((-2)² +6² +3²) = √(4 +36 +9) = √49

d = 7

The distance between the two points is 7 units.

You might be interested in

The best equation to graph from is the point slope form of a line. True or false?

djyliett [7]

Answer:

i say yes

Step-by-step explanation:

this is because it will give you the point to start with and the slope so you will already have all the information to graph

3 0

3 years ago

What is 1 to the 2nd power?

Vladimir [108]

1 to the second power 1

6 0

3 years ago

Read 2 more answers

Please help me fast!!!!!!!!!!!!!

Luba_88 [7]

4/11 = 0.36 (repeat: 36)
5/11 = 0.45 (repeat: 45)
6/11 = 0.54 (repeat: 54)
7/11 = 0.63 (repeat: 63)

7 0

3 years ago

Read 2 more answers

Line AB goes through the points A (0, –4) and B (6, 2). Which equation represents line AB?

insens350 [35]

Answer:

Option C) y + 4 = x

Step-by-step explanation:

We are given the following information in the question:

Line AB goes through the points A (0, –4) and B (6, 2).

We can use the two-point form of equation of straight line.

The equation of line is given by:

$(y-y_1) = \displaystyle\frac{y_2-y_2}{x_2-x_1}(x-x_1)$

where, $(x_1,y_1), (x_2.y_2)$ is the point through which the line passes.

The equation of line is:

$(y+4) = \displaystyle\frac{2+4}{6-0}(x-0)\\\\(y+4)= x\\y = x-4$

Thus, the equation of line AB is given by Option C) y + 4 = x

7 0

3 years ago

Read 2 more answers

HELP PLEASEEEEEEEEEEEEE

zhenek [66]

9514 1404 393

Answer:

2 1/12 days

Step-by-step explanation:

Time is the ratio of distance to speed.

(1200 mi)/(24 mi/h) × (1 day)/(24 h) = 25/12 day = 2 1/12 days

5 0

3 years ago