subject
Mathematics, 03.05.2020 13:24 yugbug44owwc7w

Faça o estudo do sinal da função y = -4x+16 e indique para que valores de x a função é positiva, negativa ou nula: a)positiva x>5, negativa x<5 e nula x=5 b)positiva x>-4, negativa x<-4 e nula x=-4 c)positiva x<4, negativa x>4 e nula x=4 d)positiva x<-5, negativa x>-5 e nula x=-5

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:50
What is the inverse of the function f(x) = 2x + 1?
Answers: 1
question
Mathematics, 21.06.2019 16:00
Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme
Answers: 2
question
Mathematics, 21.06.2019 19:30
If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b
Answers: 1
question
Mathematics, 21.06.2019 21:30
The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?
Answers: 3
You know the right answer?
Faça o estudo do sinal da função y = -4x+16 e indique para que valores de x a função é positiva, neg...
Questions
question
Mathematics, 17.08.2020 23:01
question
Mathematics, 18.08.2020 01:01
question
Mathematics, 18.08.2020 01:01
question
Mathematics, 18.08.2020 01:01
Questions on the website: 13722362