Find an exponential model for the following data set. Round your answer to two decimal places.
 t 0 2.13 4.26 6.39 y 61.09 37.98 23.61 14.68?

A. ?
B. ?
C. ?
D. ?

Answer: A

Mathematics

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Solve the problem.Linda needs to have her car towed. Little Town Auto charges a flat fee of $50 plus  per mile towed. Write a function expressing Linda's towing cost, c, in terms of miles towed, x. Find the cost of having a car towed 5 miles.

A. c(x) = 3x; $15 B. c(x) = 3 + 50; $53 C. c(x) = 3x + 50; $65 D. c(x) = 3x + 50; $55

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Mathematics

Write as ordinary numbers.3.203 × 105

A. 160.15 B. 3,203,000 C. 320,300 D. 32,030

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Mathematics

Provide an appropriate response.Use the calculator to find the approximate value of the root 211/2.

A. 4.582575695 B. 441 C. 2.140695143 D. 10.5

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Mathematics

Without using a calculator, determine whether the first number is divisible by the second number.Is 23,868 divisible by 6?

A. Yes B. No

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Mathematics