Raymoney55 Raymoney55

03-05-2018
Mathematics

contestada

Using the quadratic formula to solve 4x^2 - 3x + 9 = 2x + 1

Respuesta :

Аноним Аноним

04-05-2018

i couldn't write it so i put it as a photo

Ver imagen Аноним

Answer Link

Otras preguntas

What can prevent a sand dune from moving?

Describe the water that is most likely to sink to the bottom of the ocean. A. warm, salty water B. warm water with no salt C. cold, salty water D. cold wat

A 2.0-liter aqueous solution contains a total of 3.0 moles of dissolved NH4Cl at 25°C and standard pressure. Determine the molarity of the solution.

Given the equation: HCl(g) + H2O(l)--> X(aq) + Cl--(aq) Which ion is represented by X? (1) hydroxide (3) hypochlorite (2) hydronium (4) perchlorate

Which atom in the ground state has the same electron configuration as a calcium ion, Ca2+, in the ground state?(1) Ar(2) K(3) Mg(4) Ne

An experiment produced 0.10 g CO2, with a volume of 0.056 L at STP. If the accepted density of CO2 at STP is 1.96 g/L, what is the approximate percent error?

Molecules of 1-bromopropane and 2-bromopropane differ in (1) molecular formula(2) structural formula(3) number of carbon atoms per molecule(4) number of bromine

which is greater a 2.75 gallon container or juice or 12 liter container of juice

Which change occurs when a barium atom loses two electrons?(1) It becomes a negative ion and its radius decreases.(2) It becomes a negative ion and its radius i

In which shell are the valence electrons of the elements in Period 2 found? (1) 1 (3) 3 (2) 2 (4) 4