The value of 7⁰ + 7² + 7³ + 7⁴ is __________.

The value of a if f(x) = a.3^x is __________.

to find the value of function at certain point just replace the variables with the given points

Find the domain of the exponential function given.

generally for any exponential function the domain is all real numbers

Solve 2 = 

The range of the exponential function f(x) = 5.2^x is _________.

for any  function f(x) =a^x (if a>1) the range of f(x) is (0,infinity)
therefore for f(x)=k.a^x the range would be (0*k,infinity*k) that is (0,infinity)

The   power of 2401 is ___________.

The total weight of a carton box is  and the weight of each box of chocolates is . Find the value of x if the carton box is filled with 49 boxes.

a^x/a^y =a^x-y  (if base are same then power are subtracted in exponential division)

Find the value of x if .

Ratios of y-values

.

Find the value of x if f(x)=g(x) when f(x) = initial value of 100 decreases at a rate of 5% and g(x) = initial value of 20 increases at a rate of 5%.

Observe the table and answer the following:

x	y
1	3
2	6
3	12
4	24
5	48
6	96

The constant ratio of the function represented by the data given is _______.

Observe the table and answer the following:

x	y
1	3
2	6
3	12
4	24
5	48
6	96

The initial value of the data represented by the table is ______.

The exponential function f(x) = 4.(1 + 5)^x

Write an exponential function if the cost of a pen increases from $5 at a rate of 2%.

Write an exponential decay function for the initial value of 467, decreasing at a rate of 35%.

The formula for calculating compound interest is _________.

The decay factor of an exponential decay function is _________.