Answer:
Sqrt32 = 4
, Sqrt28 = 2
, Sqrt12 = 2
Step-by-step explanation:
Square root of 32:
First we find the prime factors of the number by making a factor tree.
32 splits into 8 and 4.
8 splits into 4 and 2
4 splits into 2 and 2
4 splits into 2 and 2
This becomes the square root of
x
x 2. It will simplify to:
4
Square root of 28:
The prime factors of this number are:
2, and 2
This simplifies to 2
Square root of 12:
The prime factors of this are:
3, 2, 2
This simplifies to:
2
Answer:
x=12
Step-by-step explanation:
1.5x + .5x is less than or equal to 18
18/.5= 36
1.5x + x = 36
36/1.5
2x = 24
24/2
x=12
Answer:
-i
Step-by-step explanation:
i^17 = i
i^12 = 1
i^26 = -1
answer to -1 × 1 ×i = -i
Answer:
Positive. From those two points the line would slant upwards. Going left to right it would be going up, therefore it's a positive slope
Step-by-step explanation: