Since it says *10^5, we must multiply the number by 100,000.
To multiply a number by 100,000, move the decimal place of the original number 5 place values to the right. Fill in any necessary zero's.
Final answer: 183,000
42 degrees. Divide 105 by 5 and get 21 and then multiply it by 2.
Answer: r=38.5
Step-by-step explanation:
Use circumference equation 242=2(22/7)r