Answer:
(-1)* (3)^(n-1)
Step-by-step explanation:
common ratio is 3 and the first term is -1
the explicit formula is a * r^ ( n-1)
i.e., (-1) * 3^(n-1)
Answer:
6x + 48
Step-by-step explanation:
multiply each term inside the () by 6
6x + 6*8
The product of the lengths of the parts of the chord is equal to the product of the lengths of the parts of the chord that divides it.
(7 cm)*(8 cm) = n*(4 cm)
(7*8 cm²)/(4 cm) = n
14 cm = n
Answer:
Step-by-step explanation:
21.5/24=0.895...0.895...x6=53.7553.75/100=0.5375
the answer is 54 minutes