ml21045ml ml21045ml

03-11-2020
Mathematics

contestada

Which quadratic equation has real solutions?
A. 4x^2 -5 = -7
B. 2/3x^2 +7 = 11
C. 3x^2 -1 = 8x^2+9

Respuesta :

Аноним Аноним

03-11-2020

Answer:

B. 2/3x^2 +7 = 11

Step-by-step explanation:

Answer Link

Otras preguntas

There are eight more girls than boys in the high school math club. the club has a total of 44 members. how many boys and how many girls are there?

Hi, I've recently started doing proofs in math, and I've gotten through most of it, but I am still absolutely clueless when it comes to these questions; could s

What was true of president roosevelt's fireside chats apex?

2x^3 x 8x^8 write the product in simplest form

The molecular formula for a compund x6y3 what is the empirical.formula.for.this.compune?

Jealousy has become a main ingredient of sucess .Critcally comment on this statement with regard to the poem 'Frog and the Nightingale'

Which Amendment to the constitution led to an increase in individuals seeking religious freedom during the American Colonialism

Balance this equation by inserting coefficients as needed, ZnS+H2Br2 and ZnBr2+H2S

Need help with most of them 6th grade math

Mixing food coloring with water is an example of a chemical change true or false