Evaluating Exponential Functions use a calculator to evaluate the function at the indicated values, Round your answers to three decimals.
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College Algebra
- Evaluating Exponential Functions Sketch the graph of the function by making a table of values. Use a calculator if necessary. f(x)=2xarrow_forwardEvaluating Exponential Functions Use a calculator to evaluate the function at the indicated values. Round your answers to three decimals. h(x)=ex;h(1),h(),h(3),h(2)arrow_forwardComparing Exponential Function In these exercises we compare the graphs of two exponential function. Sketch the graph of f(x)=xx/2 and g(x)=3x . Use the laws of Exponents to explain the relationship between these graphs.arrow_forward
- Exponential Functions from a Graph Match the exponential function with one of the graphs labeled I or II. f(x)=5x+1arrow_forwardGraphing Exponential Functions Sketch the graph of the function by making a table of values. Use a calculator if necessary. g(x)=3(1.3)xarrow_forwardDifference Quotients These exercise involve a difference quotient for an exponential function. If f(x)=10x , show that f(x+h)f(x)h=10x(10x1h)arrow_forward
- Compound Interest If $2000 is invested at an interest rate of 3.5% per year, compounded continuously, find the value of the investment after the given number of years. 2 years 4 years 12 yearsarrow_forwardGraphing Exponential Functions Graph the function, not by plotting points, but by starting from the graphs of y=ex in Figure 1.State the domain, range, and asymptote. f(x)=ex2arrow_forwardFunction Value from Initial Value and Growth Factor Suppose that f is an exponential function with growth factor 2.4 and that f(0)=3. Find f(2). Find a formula for f(x).arrow_forward
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