Step-by-step explanation:
The answer is D: 5.17 , x 10-1 , 5/8 , 50% , 0.43
11,18 the sequence is just adding 7 to the number prior
Answer:
The exact value of 
is 
.
Step-by-step explanation:
Recall that is a special angle that can be obtained using an equilateral triangle.
The right triangle obtained using one of the lines symmetry was used to find the exact value of using SOH-CAH-TOA
The exact value of is .
Answer:
12x+20
Step-by-step explanation:
2(5x+2)+2(x+8)
or (simplified)
10x+4+2x+16=12x+20
Answer: I belive the answer would be 21 if it is 84 all you would have to do is divide it by the 4 sides and you get 21.
Step-by-step explanation:
