Francisco wants to find the volume of this cube. which unit of measurement should he use?
a. ft3

b. ft2

c. ft

There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.