By using Guess and check. Use multiple calculators to find out. Buy a quality calculator
Answer:
W=8
Step-by-step explanation:
His mistake is he didn't make 6/10 to 60/100 he added them without changing the 6/10
Answer and Step-by-step explanation:
If 10 is the given radius, then we can plug it into the circumference formula.
C = 2πr
C = 2π(10)
C = 20π
Now use a calculator to evaluate 20π.
You should get: 62.83185307179586476925286766559
Now, round to the nearest tenth (aka, the first decimal place after the decimal.
C ≈ 62.8
That is your answer.
#teamtrees #WAP (Water And Plant) #ELM (Every Life Matters)
Answer:
(6x - 1)(6x + 1)
Step-by-step explanation:
36x² - 1 ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b)
Thus
36x² - 1
= (6x)² - 1²
= (6x - 1)(6x + 1)