Andre draws this tape diagram for LaTeX: 3\div\frac{2}{3}3÷23 Tape diagram representing 3 units, broke into one third pieces. two thirds are combined and colored the same,

Andre says that LaTeX: 3\div\frac{2}{3}=4\frac{1}{3}3÷23=4 13because there are 4 groups of LaTeX: \frac{2}{3}[Math Processing Error]and LaTeX: \frac{1}{3}\:13left. Do you agree with Andre? Explain your reasoning.

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

19.side- angle- side

20. angle- side- angle

step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

if you need just tell me and i will come to the rescue.

step-by-step explanation: