All categories

4 years ago

If four points are collinear, they are also coplanar

Mathematics

1 answer:

omeli [17]4 years ago

3 0

Answer:

Hi there!

The correct answer is: True

Step-by-step explanation:

If there is a line, there are infinite planes that pass through that line, therefore since the 4 points are in a line, they are coplanar .

You might be interested in

Find the pressure in N/m^2 exerted by a force of 42 N on an area of 7 m^2.

d1i1m1o1n [39]

Answer:

Answer:

Force = 42 N

Area = 7 m^2

Pressure = Force/Area

= 42/7

= 6 N/m^2.

Step-by-step explanation:

got it from brainly

5 0

3 years ago

Choose 3 points as inputs to plug into the equation and show your work to find the output. y=x^2 -1

chubhunter [2.5K]

Answer:

(0,-1), (1,0), (2,3)

Step-by-step explanation:

The input values are your x values.

The output values are your y values.

So, we are going to plug in x to get y.

1. Let's plug in 0 for x.

$y=0^{2} -1$

$y=0-1$

$y=-1$

Our first point is located at (0,-1)

2. Let's plug in 1 for x.

$y=1^{2} -1$

$y=1-1$

$y=0$

Our second point is located at (1,0)

3. Let's plug in 2 for x.

$y=2^{2} -1$

$y=4-1$

$y=3$

Our third point is located at (2,3)

All done! Hope you got a better example from my explanation!

5 0

3 years ago

For A = {a,b}, determine A x P(A).

alex41 [277]

Answer:

Since A={a,b}, then $P(A)=\{\emptyset, \{a,b\}, \{a\}, \{b\}\}$ . Remember that the Cartesian Product of two sets A, B is defined by

$A\times B=\{(x,y): x\in A \text{ and } y\in B\}$ . Then

$A\times P(A)=\{(a,\emptyset),(a,\{a,b\}),(a,\{a\}), (a,\{b\}), (b,\emptyset),(b,\{a,b\}),(b,\{a\}), (b,\{b\})\}$

6 0

4 years ago

Please helpppp meeee I need help asappp

DedPeter [7]

This is a cubic binomial.

4 0

3 years ago

What number completes the following equation? 8 x (40 + 7) = (8 x __) + (8 x 7)

Anika [276]

Your breaking the problem down.

8 x (40 + 7)

You notice how in the second part of the equation, the (8 x 7) the 40 is not there?

Your answer will be 8 x (40 + 7) = (8 x 40) + (8 x 7)

4 0

3 years ago

Read 2 more answers