Translate the following into algebraic expressions:
divide the product of a and b by the quotient of c and d.

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

If you apply the below transformations to the square root parent function, f(x) = vx, what is the equation of the new function? • shift 12 units right. • shift seven units down.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?