3 years ago

Two particle with charges q and −q are fixed at the vertices of an equilateral triangle with sides of length

Mathematics

1 answer:

brilliants [131]3 years ago

5 0

Answer:

k(qq)/r^2 times the length of the distnace

Step-by-step explanation:

Force times distance. The Electrical force is the only thing you have to find first.

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4.56 natural numbers or a whole numbers integers rational numbers Irrational numbers or real numbers

pochemuha

Answer:

it is rational number

Step-by-step explanation:

Decimals are not natural and whole numbers.

irrational numbers cannot be expressed by fraction but this question can be experssed by decimal so it is rational number not irrational

hope u like it ❤❤❤

For any question comment me

4 0

4 years ago

Barney has 16 1/5 yards of fabric. To make an elf costume, he needs 5 2/5 yards of fabric. How many costumes can Barney make?

AURORKA [14]

Total yards if fabric /fabric needed to make an elf costume
therefore 16 1/5 ÷ 5 2/5
=3
so Barney can make 3 costumes out of 16 1/5 yards of fabric

8 0

4 years ago

Read 2 more answers

Five less than one half of a number is 18.<br> 5 – = 18<br> 1/2 – 5 18<br> x – 5 = 18<br> 5- X = 18

Crank

Answer:

c the 3rd one

Step-by-step explanation:

hope this helps you.

4 0

3 years ago

Find the value of x to the nearest tenth

Bess [88]

Answer:

X = 7.24 or 7.2

Step-by-step explanation:

Tan46/1 = x/7

Cross multiply to get this outcome:

7tan(46)

Put into calculator

Then your answer will be X = 7.24 or 7.2

Hope that helps :)

7 0

3 years ago

Simplify: -3(6+8q)+2(-3q+7)

Angelina_Jolie [31]

I think 18q-4 is the answer

4 0

3 years ago