Consider the sets below.
a {x\x is a polygon}
b {xlx is a triangle)
which is true?
acb
bca
ac = b
u ii
bc = a

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1