In triangle $abc$, $ab=ac$ and $d$ is a point on $\overline{ac}$ so that $\overline{bd}$ bisects angle $abc$. if $bd=bc$, what is the measure, in degrees, of angle $a$?

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

The surface area of the triangular prism is .