Sk1ydolRacede
Sk1ydolRacede
01-04-2017
Mathematics
contestada
Solve for n.
n^2–15n–16=0
Respuesta :
Аноним
Аноним
01-04-2017
n = {15 +- root of ( 225 + 64) } / 2
= {15 +- root of 289 } / 24
= 15 + 17 } / 2 or { 15 -17 } /2
= 16 or -1
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Which was true of the U.S. government after independence ? A. It had no allies in Europe or North America. B. Its central government behaved much like the Bri
How does polarity affect the physical properties of matter?
Give me a torch i am not for this ambling being but heavy i will bear the light meaning?
Spanish land in America was divided into small units, and each unit was run by a(n) ____.
Which of the following is a property of acids? A. They react with oils. B. They taste bitter. C. They are slippery. D. They are sour.
If someone tells you a precautionary tale, he or she is probably trying to A. inspire you to follow in the main character’s footsteps. B. show you how you are
In circuit a the battery that supplies energy has twice as much voltage as the battery in circuit b. however, the current in circuit a is only one-half the cur
A basic assumption underlying the interdependence of generations framework is that
What's the answer cuz I keep getting the wrong answer
How do you solve for x? 5e^x+3=18