Um reservatório contendo 6000 litros foi esvaziado num processo que durou 3 horas. A bomba 1 esteve ativa durante todo o processo e a bomba 2 só foi acionada após a primeira hora de esvaziamento. O gráfico abaixo representa o volume de líquido no reservatório em função do tempo de processo. d) Escreva as funções para cada intervalo de tempo (trecho A-B e trecho B-C).
e) Qual a vazão em litros por hora da bomba 2?
f) Escreva a equação da reta que é perpendicular ao gráfico no ponto (x, y)=(2, 2500).
Não precisa fazer o gráfico. Apenas os cálculos organizados com as respostas em destaque.

answer:

sometimes

*i think

this is a very good question

step-by-step explanation:

i got a hair cut today from my mom not to flex just to flex kim jon un is one rad fellow i'd say you'd need to take the hairline in kinda like a box shape like someone rammed a lego brick into your head. from there you really need to take the top up keeping with that boxy aesthetic, finally coat the whole thing with gel if your country economics are failing or whatever you can just coat it with the starving children's food rations. about 5 orphans per strand is a good ratio. good luck with the fresh cut my dude

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94