O Construct quodilateral ABCD such that Alo -60° If the dimensions of the three sides of the quodiloderal
are ICDI=8cm, Bol=7.1cm and in a 6cm, Measure the
fourth side (Acr.​

One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

Write as a product: ac^2–ad+c^3–cd–bc^2+bd