Please help, and i will mark you BRAINLIEST

QUESTION:
Solve: (-8) x (-4) =

Using the graph below, select all statements that are true. a. f(0.6)=0 b. f(-3.2)=-3 c. f(5.1)=5 d. this is the graph of the greatest integer function. e. this graph is one-to-one.

Write an inequality and solve each problem. for exercises 11 and 12, interpret the solution.

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.