The answer is B. 12 centimeters
Required probability is P(misses the 1st throw AND misses the second throw) = 30% x 10% = 0.3 x 0.1 = 0.03 = 3%
Answer:
i was trying to help u but ok delete my answer
Step-by-step explanation:
Answer:
I will answer this in English.
a) here you written 208 = (2^6)*3, while in the table you can see 5 times the number 2 and 2 times the number 3, this means that:
208 = 2^5*3^2
then we would have:
√208 = √(2^5*3^2) = 3*2*√2 = 6*√2
b) This time is correct that:
1568 = 2^5*7^2
but the simplification in the square root is not correct. (√(2^5) is not equal to 2^2)
as √(2^5*7^2) = √(2*2^4*7^2) = 2^2*7*√2 = 4*7*√2 = 28*√2