3. Write an Exponential Function in the form y = a * b ^ x for a curve passing through the points (1, 16) and (3, 1)

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

which expression represents the approximate length of bc?

step-by-step explanation:

answer: hey there,

the answer you are looking for is a..

hope this you!

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42