Which one of these is right (math)

Last Answer : answer:First of all, remember that negative exponents are the inverse, so they divide. 5x^-3 is 1/5x^3. And, when multiplying you add the exponents. (10^5)(10^3) = 10^8 When dividing you subtract the exponent of the denominator from the exponent of the numerator. 10^5/ 10^3 = 10^2 Hope that helps.

How can I factorise this...

Description : How can I factorise this...

Last Answer : answer:first of all, correct term is to factor, not to factorise. Secondly, while you are right that because 29 is a prime number this cannot be easily factored, you can always use the quadratic ... of the equation, what y= such that the equation holds you can use this to factor the equation.

Using phasors, determine in the following equations

Description : Using phasors, determine in the following equations

Last Answer : Using phasors, determine in the following equations

Linear Algebra Problem the solution to the system of equations

Description : Linear Algebra Problem the solution to the system of equations

Last Answer : Linear Algebra Problem the solution to the system of equations https://youtu.be/y_FlupirxZM

The number of loop equations required to completely analysing a network comprising of 8 independent

Description : The number of loop equations required to completely analysing a network comprising of 8 independent branches and 6 nodes including the reference node shall be A) 3 B) 2 C) 4 D) 5

Last Answer : The number of loop equations required to completely analysing a network comprising of 8 independent branches and 6 nodes including the reference node shall be 3

The number of independent equations to solve a network is equal to?

Description : The number of independent equations to solve a network is equal to?

Last Answer : The number of independent equations to solve a network is equal to the number of chords.

I need math help! My boyfriend usually helps me figure things out, but he is not here right now, and this is going to drive me crazy!

Description : I need math help! My boyfriend usually helps me figure things out, but he is not here right now, and this is going to drive me crazy!

Last Answer : answer:Let's see if I can figure this out it's kinda early So, the buyer plans on selling 1500 vases at $40 each $40 1500 = $60,000 And needs a markup of 48.5%, thus the cost of the goods would take up ... - $27,600 = $3,300 And they need 300 more vases (1500 - 1200), thus . $3,300 / 300 = $11!

McGee is on his way to meet Molly and leaves his math class while listening to music. he travels 100m before he realizes he walked right past her locker. He turns around and walks 20 meters back to her locker.What is McGee’s displacement?

Description : McGee is on his way to meet Molly and leaves his math class while listening to music. he travels 100m before he realizes he walked right past her locker. He turns around and walks 20 meters back to her locker.What is McGee’s displacement?

Last Answer : He is 80m from where he started.

If my friend told me he knew the last math problem,Would he be right?

Description : If my friend told me he knew the last math problem,Would he be right?

Last Answer : The answer is simply,NO. Numbers never end and never count infinity as an actual number.

anonymous · Answer 1 · 2022-02-27T05:24:01+0000

When dividing by a number (such as the 3x-to-x or 5y-to-y) you need to divide all the terms that are on each of the sides.

Which one of these is right (math)

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