Answer:
36.11 feet
Step-by-step explanation:
If the circumfrence goes across the circle, and the radius goed halfway, substitute the measuremants. C/2. So, divide 72.22 by 2 and you get 36.11 feet!
Answer:
Mistake in step 3
Step-by-step explanation:
3^16/3^-8 should simplify to 3^24 not 3^8
Answer: I III and IV
Step-by-step explanation:
The line intersects the x axis at (2,0) and the y axis at (0,-4) so the line goes through quadrants 1 3 and 4 so the answer is the middle or the 3rd from top
Answer:
I'd say i'm okay at it
Step-by-step explanation:
Answer: (b)
Step-by-step explanation:
Given



for two complex number, 

Apply the above the property

Also, the absolute value of each complex number must be greater than or equal to zero

Taking the intersection of the above values of x, we get