ceokash6744 ceokash6744
  • 02-05-2020
  • Mathematics
contestada

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

Respuesta :

juelzmommi09
juelzmommi09 juelzmommi09
  • 02-05-2020

Answer:

Step-by-step explanation:

-18

Answer Link

Otras preguntas

PLS FAST. What is the center of the circle with endpoints of the diameter at (3, -4) and (-3, 4)?
Which expressions are equivalent to z to the 0.2 power
Solve the combined inequality and select the answer that best describes the graph of the solution. 2x + 8 < 10 or 3x - 3 > 12
Which most likely occurs because resources are nonrenewable and because wants and needs are unlimited? A. Production B. Scarcity C. Labour D. Devaluation
How do I do this equation?
Math Help pls? Picture Attached.
Fill this graph out , I don't understand how to convert a decimal into a percentage or fraction
Which value can be added to the set below without changing its mean? {4, 10, 14, 18, 22, 22} 0 15 16 22
Adaptation of spermatozoon
Find the height of a square pyramid that has a volume of 12 cubic feet and a base length of 3 feet