Which could be the measures of the three angles of an acute triangle?

a. 30*, 30*, 120*
b. 30*, 60*, 90*
c. 40*, 40*, 100*
d. 50*, 55*, 75*

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy

Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0