1. Find the length of the missing side of the rectangle shown below, if possible. 12 units
7 units
The missing side of the rectangle is
units long.

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0