kingethan kingethan

29-08-2016
Mathematics

Answered

Which number line represents all of the values of x for the equation x2 = 49?

Verified Answer :

31-08-2016

Hello,

x²=49
==>(x+7)(x-7)=0
x=7 or x=-7

Answer Link

Related Questions

what impact did slavery have on the southern economy and how did it effect famillies

Find two consecutive off integers whose sum is 116

what is 32 over 64 reduced too

You manage a bookstore and sold 95 out of 100 do it yourself home repair books What percent of the books did you sell

Henry was buying dinner for his family at the local hamburger stand He bought 6 meals that included a hamburger fries and a drink and spent a total of 1495 afte

How does the reallife Dante differ from the fictional Dante

Writers who use appeals to logic and ethical writing practices are more likely to be successful in HELP validity citations argumentation infringement

2 A muon is a subatomic particle with the same charge as an electron but a different mass A muon and an electron are both shot into the same magnetic field at t

Lenas guest house is 15 m long and 12 m wide

When reading a play the reader has to imagine the A lines of conversation between characters Bstyle of language the playwright has chosen Cfinal outcome in the

Web Analytics