Blessin1
Blessin1
15-05-2018
Mathematics
contestada
What are zeros of function y=2x2 -3x-20, and why
Respuesta :
MrGumby
MrGumby
17-05-2018
4 and -2.5
You can get this by first factoring the equation.
(2x + 5)(x - 4)
Then set both equal to zero and solve individually.
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
What is the purpose of the Chorus in Sophocles' Antigone? A. It speaks only to advise Creon. B. It comments on and explains the events to the audience. C. It in
Mrs. Nelson has a rectangular flower box that is 5 feet long and 2 feet tall. She wants the width of the box to be no more than 5 feet. If the width is a whole
Solve Systems by Substitution 2x+5y=-3 x+8y=4 and 2x+y=7 x-2y=-14
Factor each expression 1. 3n + 9 2. t² + 4t 3. 15 + 20x
Which describes Solon's contribution to the city-state of Athens? A. the founding of the Delian League B. the victory over Xerxes' Persian fleet C. the construc
Explain the purpose of Reconstruction. Describe the difference between Lincoln's plan and the plan implemented by the Radical Republicans. (5 points)
What term is given to the idea that the United States should give political, military, and economic support to democratic nations threatened by authoritarian po
mike says that 3/3 of his fraction model is shaded blue and Ryan says that6/6shaded blue are the two fraction equivalent what's is another fraction
Plant respiration occurs: during sunlight only during night only primarily at night
What is does the lipid bilayer consist of?
