phannPzdreibranaac phannPzdreibranaac

27-05-2016
Mathematics

contestada

Atraeus is solving the quadratic equation by completing the square. 7x^2 – 14x + 6 = 0 7x^2 – 14x = –6 A(x^2 – 2x) = –6 What is the value of A?

Respuesta :

31-05-2016

Hello,

A=7
Indeed
A(x²-2x)=-6
7x²-14x=-6

==>A=7 and -14=-2A==>A=7

Answer Link

javier25esparza javier25esparza

28-03-2021

Answer: D

Step-by-step explanation:

Answer Link

Otras preguntas

What is 3,920,000,000,000 in scientific notation? 3.92×10103.92×10^10 3.92×10123.92×10^12 3.92×10−103.92×10^−10 3.92×10^−12

Which statement provides the BEST evidence to support the conclusion that the Paleo Indians were the earliest and LEAST advanced prehistoric culture in North Am

how did the Allied powers affect Anne frank

Jonas has 20 trading cards that he has equally among himself and three friends.you can use an array to find the numbers of cards each person gets

Last week about 456,900 viewers watched a television show on the Egyptian pyramids. What is the greatest whole number that rounds to 456,900

Why did Europeans from the 1400's want to send explorers to East Asia?

Which of the following is an example of alliteration? A. "uffish" B. ". . . through the tugley wood" C. "He took his vorpal sword in hand" D. ". . . Tumtum tree

Hay que estar en el blank cuando la clase empieza

What is plagiarism? 1. forgetting to place a citation 2. not using quotations around a quote 3. not leading into the quote properly answers 1 and 2 answers 2 a

Round 12,000 thousand feet to the nearest thousand