Question

PFVR ALG ME AJUDA EU PRECISO P DAQ A POUCO!!!!!!!!!!​

Answer 1

Resposta:

Explicação passo-a-passo:$f(x)= \frac{3x}{4} +\frac{1}{2}$

$f(0) = \frac{3.0}{4} +\frac{1}{2}$

$f(0)=\frac{1}{2}$

$f(1)=\frac{3.1}{4} +\frac{1}{2}$

$f(1)=\frac{5}{4}$

$f(2)=\frac{3.2}{4} +\frac{1}{2}$

$f(2)=2$

a) $\frac{2-\frac{1}{2} }{\frac{5}{4} }$  => $\frac{\frac{4}{2}-\frac{1}{2} }{\frac{5}{4} }$  => $\frac{\frac{3}{2} }{\frac{5}{4} }$  => $\frac{3}{2} .\frac{4}{5}$  => $\frac{12}{10}$  => $1,2$

b) $\frac{\frac{5}{4}. 2}{\frac{1}{2}.\frac{5}{4} }$  => $\frac{\frac{10}{4} }{\frac{5}{8} }$  => $\frac{10}{4} .\frac{8}{5}$  => $4$