Answer:
you have to use this formula r = 1 /2
Square root (h2+2A /π﹣h /2)
Step-by-step explanation:
The circumference of the larger circle is 94.2 inches.
1: 10x-5
2: 6.5w-3y
3: 15+3n
4: not sure
136000 cm
I think it's helps you
3 + 5i
Given
- 2i + (9 - 3i) - (6 - 10i) ← distribute parenthesis
= - 2i + 9 - 3i - 6 + 10i ← collect like terms
= 3 + 5i
