1) When you have an exponent being raised to an exponent, you multiply them. 2*3 is 6, so you have x^6, which would make C your answer.
2) You reduce them by subtracting the top ones from the bottom ones, so it becomes x^2*z. The y's cancel out, 6-4 is 2 and 9-8 is 1. Your answer is C again.
3) As you did in one, simply multiply out the top first. The top them becomes 9x^12*y^18. Subtract the bottom exponents to get 9x^6y^9/3, which then becomes 3x^6*y^9, which is D.
4) When you have a square root over a square root, you can put the numbers inside like this: . 81 over 27 is equal to 3, so you have sqrt3 as your answer - A.
5) You have sqrt2*2*sqrt3. You can put 2*3 under the square root together, and they multiply to 6, so you have 2sqrt6 - D.
Answer:
The 2 lines are <u>parallel</u>
Step-by-step explanation:
y = mx + b m: slope
y = 6x + 2 m₁ = 6
18x - 3y = 15
y = 18/3x -15/3 = 6x - 5 m₂ = 6
m₁ = m₂
Answer:
double becuase i can doubleand then subtract by one
Step-by-step explanation:
Answer: b. 30%
Step-by-step explanation:
given data:
population size (n) = 100
A1 = 0.7
A2 = 0.3
if A1 and A2 are selectively neutral, the probability that A2 would drift to fixation
= 0.3
= 30%
there is a. 30% chance that A2 would drift towards fixation.
The answer is found by solving the unit rate and to find the unit rate we need to divide so 70/3 is 23.3333333 infinite now you can make it more simple by making it 23.34 and that means that the falcon travels 23.34 miles PER HOUR hope this helps