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g(x)=e^2x+1 and h(x)=e^x/2 Consider the exponential function g[x and the logarit

ID: 2911112 • Letter: G

Question

g(x)=e^2x+1 and h(x)=e^x/2

Consider the exponential function g[x and the logarithmic function h[x] on Pages 111-112 (Page 135-136 - 2nd edition). What is the approximate value of the sum g[5] +h[7] to two decimal places? (Hint: use the N function to find the approximate output.) O A. The approximate value of gl5]+ h[7] to two decimal places is 22008.44. B. The approximate value of g[5] + h[7] to two decimal places is 2232844. ° C. The approximate value of g[5] + h[7] to two decimal places is 2102844 O D. The approximate value of g[5]+ h[7] to two decimal places is 22028.44

Explanation / Answer

g(x) = e^2x + 1

and

h(x) = e^x/2

g(5) = e^10 + 1

h(7) = e^7/2 = e^3.5

Now

g(5) + h(7) = e^10 + 1 + e^7/2 = 22026.47 + 1 + 33.12 = 22060.59