State true or false The measure of the supplementary angle of the complementary angle of an angle with measure 35 degree is 125 degree

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]

What describes horizontal cross section of the right rectangle 6m 8m 5m