Would √x+6 -4 = x be an extraneous solution? The x + 6 are under the radicands line.

Me find the measure to side c and the process to solve the problem you appreciate it : )

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8

What function has a range {yly< 5}? question on picture above^