Provide an appropriate response.For d > 0 and d ? 0 , explain why d(logd x) = x .
What will be an ideal response?
The inverse properties of logarithms is defined as such, i.e. f [f -1(x)] = x and f -1[f(x)] = x .
If f(x) = dx , then f -1(x) = logd x .
Solve f [f -1(x)] = f [logd x] = d(logd x) which, by definition of inverses, also equals x .
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where y is the amount charged in dollars and x is the number of minutes the repair person is on the job. How many minutes would it take for the cost of repair to reach $130? (Round to the nearest minute.)
A. 13 min B. 134 min C. 287 min D. 203 min
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A. $4000 B. $2500 C. $3000 D. $1000
Solve the problem.You have 212 feet of fencing to enclose a rectangular region. What is the maximum area?
A. 2809 square feet B. 44,944 square feet C. 2805 square feet D. 11,236 square feet
An action plan the firm develops to produce goods or services to serve the needs of a specific market segment is called a focus strategy.
Answer the following statement true (T) or false (F)