Answer:
x ≤ 3
Step-by-step explanation:
The expression inside the radical ≥ 0, thus
solve
9 - 3x ≥ 0 ( subtract 9 from both sides )
- 3x ≥ - 9
Divide both sides by - 3, reversing the symol as a result of dividing by a negative quantity
x ≤ 3
Any value of x less than or equal to 3 ensures 
is real
Answer:
2/10 3/10 4/10 5/10 6/10
Step-by-step explanation:
add one each time or go up every number.
-6 - (-3x - 3) = 3(-x - 4) + 4
-6 - 1(3x - 3) = 3(-x) - 3(4) + 4
-6 - 1(3x) + 1(3) = -3x - 12 + 4
-6 - 3x + 3 = -3x - 8
-6 + 3 - 3x = -3x - 8
-3 - 3x = -3x - 8
+ 8 + 8
5 - 3x = -3x
+ 3x + 3x
5 = 0x
0 0
undefined = x
Step-by-step explanation:
This is a cube
Formula surface area of a cube = s2 × 6
Where s is one side
Square of 8 = 64
64 × 6 = 384
Answer:
Step-by-step explanation:
Trigonometry ratios:
