Ablock of wood is 0.2 m by 0.1 m by 0.5 m. what are the dimensions in centimeters? what is the volume in cubic centimeters?

What is sin 7x/4 ? i need on this urgent trig

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.