456 plsSolutionThe image is very hazy It is difficult to rea

4,5,6 pls

The image is very hazy. It is difficult to read. However, the solution as per varying interpretation is as under:

4. y = h (x).

i. If h(x) = 3(83^2x), then h(x) is an exponential growth function.

ii. If h(x) = 3( 0.83)^{2x ,} then h(x) is an exponential decay function as 0.83 < 1.

iii. If h(x) = 3 (0.8) 3^{2x ,} then h(x) is an exponential growth function.

5. The y-intercept of the graph of a function is a point where x = 0.

i. If h(x) = 3(83^2x), then the y -intercept is 3 ( as a⁰ = 1 where a is a real number)

ii. If h(x) = 3( 0.83)^{2x ,} then the y -intercept is 3 ( as a⁰ = 1 where a is a real number)

iii. If h(x) = 3 (0.8) 3^{2x ,} then the y intercept is 3 ( 0.8) = 2.4

6. The x-intercept of the graph of a function is a point where y = 0.

i. If h(x) = 3(83^2x), then the x -intercept is - infinity

ii. If h(x) = 3( 0.83)^{2x ,} then the x -intercept is infinity.

iii. If h(x) = 3 (0.8) 3^{2x ,} then the y intercept is - infinity