Its radical 49 :) (by radical 7 means square root of 7)
Answer:
18
Step-by-step explanation:
area of the "left most" side disk would be
= 9
the height of the disk is = 2
thus the area would be 18
units cubed
Answer:
x >/ 13
Step-by-step explanation:
-9+x >/ 4
add 9 to both sides. therefore:
+9-9+x >/ 4+9
0+x >/ 13
x >/ 13
Answer:
idk................ 40?
Step-by-step explanation:
12x^4 +6 +2x^3 +1x -6x^2 -3
12x^4 +2x^3 -6x^2 +1x + 3
i'm not completely sure this is the right answer but i gave it a shot! let me know if i was right or wrong