💯Exponential Recap

Mathematical Equivalence

ON

What is the "a" or y-intercept of the function?

• 2

• 1

• Growth

• Deacy

• Up 2

• Down 2

• Up 3

• Down 3

• 1, 2 and 8

• 1, 4 and 16

• 0, 4 and 8

• 1, 2 and 8

Determine the range for the function

f(x) = 3(2)^x-4 + 5

• [5,∞)

• (5,∞)

• [4,∞)

• (4,∞)

What is the range of this function?

• (-∞,0)

• (0,∞)

• (-∞,4)

• (4,∞)

Identify the initial value:

y = 6.87 (4)^x

• a = 4

• a = 6.87

• a = 3

• a = 1