Question

Use the equation and type the ordered pairs.

y=2^x

{(-1,_a0),(0,_a1),(1,_a2),(2,_a3),(3,_a4),(4,_a5)}

Answer 1

y=2^x

when x = -1, y = 2^-1 = 1/2

when x = 0 y = 2^0 = 1

when x = 1, y = 2^1 = 2

when x = 2, y = 2^2 = 4

when x = 3, y = 2^3 = 8

when x = 4, y = 2^4 = 16

Answer

{(-1, 1/2 ),(0, 1),(1, 2),(2, 4),(3, 8),(4, 16)}

Answer 2

Answer: a0=1/2 , a1=1 , a2=2 , a3=4 , a4=8 , a5=16

Step-by-step explanation: y=2^x

when x=-1 y=2^(-1)

⇒ y=1/2 ⇒ a0=1/2

when x=0 y=2^0=1

⇒ a1=1

when x=1 y=2^1=2

⇒ a2=2

when x=2 y=2^2=2×2=4

⇒ a3=4

when x=3 y=2^3=2×2×2=8

⇒ a4=8

when x=4 y=2^4=2×2×2×2=16

⇒ a5=16