gyasibrathwaitp74x2w gyasibrathwaitp74x2w

03-07-2018
Mathematics

contestada

what number should be added to the expression x^2 + 6x to change it into a perfect square trinomal

Respuesta :

XSadness XSadness

03-07-2018

Hello.

The correct is answer is 9.

You have to do half of 6 (3) and then square it that equals 9

So it should be x^2 + 6x +9

Have a nice day

Answer Link

Otras preguntas

what does alignment mean in dance?

out of 45 times at bat, Raul got 19 hits. Find Rauls batting average as a decimal rounded to the nearest thousandth.

5.4 5.400 less greater

Two trains leave the station at the same time, one heading East and the other heading West. The westbound train is going 60mph. The eastbound train is going 80m

out of 45 times at bat, Raul got 19 hits. Find Rauls batting average as a decimal rounded to the nearest thousandth.

how do I write 0.25 as a fraction in its simplists form

Equivalent decimal are decimal that have the same value. TrueOrFalse

If lies in the quadrant IV. What can be the value of cos ?

A base 7 three-digit number has its digits reversed when written in base 9. Find the decimal representation of the number.

tina bought some nail polish and lip gloss at the store. the nail polish cost $4.50 per bottle and lip gloss cost $7 per tube. tina bought 9 items and paid $50.