4035242
4035242 4035242
  • 22-10-2022
  • Mathematics
contestada

Use the discriminant to determine all values of k which would result in the graph of the equation y=-x^2+4x+k intersecting the x-axis at two distinct locations.

Respuesta :

Otras preguntas

what is the answer to this −6+3(2+(−4t)) there are 3 awnsers plz elp
Please help me branniest Any answer without proof will be reported Thanks
Which of the following statements is true about Terman's longitudinal study of gifted children? a. The same children were followed over the length of their life
Write the expression as a monomial in its standard form: (–c^2)^3·0.15c^4
Prove the quadratic formula [tex]ax^2+bx+c=0[/tex] [tex]x = \dfrac{-b \pm \sqrt{b^2-4ac}}{2a}[/tex]
Please help me on this question! 9th grade math
Ella and three friends run in a relay race that is 14 miles on each person runs equal parts of their race how many miles does each person run
What countries did the triple alliance lead?
the radius of a circle is 3 units. what is the diameter of the circle
-Describe the causes for the fall of the Soviet Union The Hungarian Uprising: Prague Spring: Solidarity: Mikhail Gorbachev: Perestroika and Glasnost: Velve