Answer:
First term=1024
Common ratio = ½
Step-by-step explanation:
Index means its position
Even index means the 2nd, 4th, 6th ....terms
Answer:
The answer to this is False, False, True.
Step-by-step explanation:
A is false because WAU is an obstute angle, which can't be 55 degree.
B is flase because YAU is actually the angle that is 55 degree, not 35 degree.
C is true because WAX is congruent to YAU and it is 55 degree.
First multiply by 4 to clear the division.
(X+x+2)=750
Simplify the parenthesis
2x + 2 = 750
Subtract 2 from both sides
2x = 748
x= 374
Answer: The probability is 0.5
Step-by-step explanation:
The probability will be equal to the quotient between the area of region II, and the total area of the board (supposing that the probability of hitting in any place is equal)
The total area of the figure is equal to
Area = (15' + 35')*(8' + 20') = 50'*28' = 1400 in^2
Now, the area of region II is:
Region II = 20'*35' = 700
Then the probability is:
P = 700/1400 = 1/2 = 0.5
