taejinkook
taejinkook taejinkook
  • 01-11-2021
  • Mathematics
contestada

y=-x^2+7x-12
find the x values if the value of y is -10​

Respuesta :

dulceocorona
dulceocorona dulceocorona
  • 02-11-2021

Answer: x=4

x=3

Step-by-step explanation:i'm not sure

Answer Link

Otras preguntas

Given the equation representing a reversible reaction:NH3(g) + H2O(l) <=> NH4+(aq) + OH-(aq)According to one acid-base theory, the reactant that donates a
A beaker contains both alcohol and water. These liquids can be separated by distillation because the liquids have different (1) boiling points (3) particle size
round off 863 to one significant figure?
Explain what makes a successful Congress.
A substance that does not conduct electricity as a solid but does conduct electricity when melted is most likely classified as (1) an ionic compound (2) a molec
Tetrachloromethane, CCl4, is classified as a (1) compound because the atoms of the elements are combined in a fixed proportion (2) compound because the atoms of
Given the balanced equation representing a reaction: 2CO(g) + O2(g)<==> 2CO2(g) What is the mole ratio of CO(g) to CO2(g) in this reaction? (1) 1:1 (3) 2:
An iron bar at 325 K is placed in a sample of water. The iron bar gains energy from the water if the temperature of the water is (1) 65 K (3) 65°C (2) 45 K (4)
Which ion is most easily reduced?(l ) Zn2+ (2) Mg2+ (3) Co2+ (4) Ca2+
Why Do Hazel Eyes Change Color?