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3 years ago

Whats the difference between coplanar and collinear

2 answers:

8 0

Collinear is two points that are on the same line while coplanar is 2 points (or lines) that lie on the same plane. The difference is that collinear is referring to a line while coplanar is referring to a whole plane

Sergio [31]3 years ago

5 0

In terms of points, a point that is coplanar is one that lies anywhere on the given plane while a point that is collinear is a point that lies anywhere on the given line.

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lyudmila [28]

Her commission was $350 dollars!

4 0

3 years ago

Joseph claims that a scatterplot in which the y-values increase as the x-values increase must have a linear association. Amy cla

Veronika [31]

Answer:

The answer is C

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

1.A 2000 W toaster operates on a household circuit of 200 V. What is the resistance of the wire the make up the heating element

MakcuM [25]

P - power measured in watts
E - voltage measured in volts
I - current measured in amperes
R - resistance measured in ohms

$E=IR
\\P=IE$

1. P = 2000 W, E = 200 V, R = ?

$P=IE
\\2000=I200 
\\I=10
\\E=IR
\\200=10R
\\R=20$

2. P = 0.35 W, E = 150 V, R = ?

$P=IE
\\0.35=I150
\\I= \frac{0.35}{150}
\\ E=IR
\\150=\frac{0.35}{150}R
\\R= \frac{150^2}{0.35}
\\R= 64285.71$

4 0

4 years ago

Plz Answer this question ASAP!

nydimaria [60]

Answer:

$564$ tiles

Step-by-step explanation:

there are many ways to solve this soo...

1. convert to centimetres (there are 100 centimetres in 1 metre)

2. the square tiles area = $20*20=400cm$

2. find the large area (4.8m x 3.8m or 480cm x 380cm)

$480 *380=182400cm$

2. find the two smaller areas (1.2m x 1.8m or 120cm x 180cm)

$2(120*180)=4.3200cm$

3. add to find total area

$182400 +43200=225600cm$

4. find how many tiles are needed

$\frac{225600}{400}= 564$ tiles

8 0

3 years ago

If you toss a pair of dice 1,000 times, how many times would you expect to get a sum of 12 as the result?

SIZIF [17.4K]

If you toss a pair of dice 1,000 times, how many times would you expect to get a sum of 12 as the result. When you toss a die there is 1/6 probility that you will get 6 so if you toss another die the probability is the same. The get a sum of 12 the probability is 1/36.

So if you toss 1000 times,

<span>You will get about 1000 (1/36) = 27 times</span>

6 0

3 years ago