agentjean8116 agentjean8116

23-06-2018
Mathematics

contestada

What number must you add to the polynomial below to complete the square? x^2-6x?

Respuesta :

sqdancefan sqdancefan

28-06-2018

You must add the square of half the x-coefficient.
(-3)² = 9
is the number you must add.

Answer Link

Otras preguntas

2. Mary has saved $160 of the $250 she needs for rent. She takes home $6 an hour from her part-time job. Mary works the same number of hours each day for 3 days

14. He said, "I have written 3 books" 15. He is the man an engineer. He said that he had written 3 books. He said that he written 3 books. He said that I had wr

Why is it so complicated

At another park in Chicago, neighbors get together to plan a community garden. Plans for the community garden are shown below. celery tomatoes 6 yds spinach car

are there other things, apart from what we have already discussed, you look at before making a purchase or using information from a website?

Describe the leadership style of Franklin D Roosevelt and the steps taken to slow the great depression of the 1930s (to paragraphs minimum.)

Which inequality is true when the value of z is 16

What does the acronym M.A.I.N stand for?

what is -3(4+(-7) + (-2( 5) -17) with examples please

Which of the following is NOT a place that releases enzymes for digestion? A. mouth B. stomach C. intestine D. esophagus