Question

3. Evaluate the following:

a.) What value of Syields the coordinate point (1, 3)?
b.) What value of Syields the coordinate point (3, 1)?
c.) x(710)=
d.) y(V10+ V5)= = B С
e.) x(2)=
f.) y(2.5)= ​

Answer 1

Answer: See below

Explanation:

Question 3:

`a) \ $S=1$ \ yields \ $(1,3)$ \\ \\b) \ $S=3$ \ yields \ $(3,1)$ \\ \\ c) \ $x(√(10))=√(10)$ \\ \\d) $y(√(10)+√(5))=1$ \\ \\e) $x(2)=2$ \\ \\f) $y(2,5)=1$ \\`

Challenge:

`\begin{aligned}&x(s)=s \quad ,s \in[0,4] \\&y(s)=\left\{\begin{array}{cc}3 s & , s \in[0,1] \\5-2 s &, s \in[1,2] \\1 & s \in[2,4]\end{array}\right.\end{aligned}`