The measures of the angles of a triangle are in the extended ratio 4 : 5 : 6. what is the measure of the smallest angle?
a. 48
b. 60
c. 72
d. 12

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

What is the solution of the equation? 35√(x+2)3+3=27