YOBOIELLIOT YOBOIELLIOT
  • 01-05-2017
  • Mathematics
contestada

Given that f(x) = 7x2 − 84, find x.
A) x = ±2
2
B) x = ±2
3
C) x = ±3
2
D) x = ±3
3

Respuesta :

blackgameoz
blackgameoz blackgameoz
  • 03-05-2017
7*2 
i think is the correct answer 

Answer Link

Otras preguntas

In one or two sentences, state your opinion about which version of "The Gift of the Magi," the short story or its video adaptation, best fits the genre of reali
WILL MARK BRAINLIEST Please show work, I need to know how to do these so I can pass the rest of the quiz without begging for answers lol |9x|≥36 |6x|>-36 |9x
In school of 600 pupils, 64% walk to school regularly. How many pupils walk to school regularly?
anyone know the answer?
write the quadratic equation whose roots are -4 and -1 and whose leading coefficient is 2
Should glyphosate be banned? Why?
What are few examples of crustaceans​
What conclusion can be drawn from this table? People can calculate caloric output from the foods they eat. People can critique the quality of nutrients they con
List atleast 10 applications of chemical effect of electric current
KANT philosophy questions help due in 3 hours!!! Please don't copy off the internet 1. What does Kant believe is the aim of a moral life? 2. Why does Kant arg