A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.a1 = 1, an+1 = 4an

A. 4, 16, 64, 256, 1024
B. 1, 4, 16, 64, 256
C. 4, 5, 6, 7, 8
D. 1, 5, 9, 13, 17


Answer: B

Mathematics

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Determine if the argument is valid or a fallacy. Give a reason to justify answer.If you read, then you will have a high score.You do not read.  You will not have a high score.

A. Valid by reasoning of transitivity B. Fallacy by fallacy of the converse C. Valid by modus tollens D. Fallacy by fallacy of the inverse

Mathematics

Evaluate the expression using the given values.mc2; m = 2.4 × 10-4, c = 3 × 108

A. 21.6 B. 2.16 × 1012 C. 7.2 × 104 D. 2.16 × 1013

Mathematics

Solve the problem.The table lists the amount of emissions of a certain pollutant in millions of tons.If the amount of emissions is modeled by a function of the form  where x is the year, estimate the amount of emissions in the year 2025.

A. 43.8 million tons B. 34.0 million tons C. 41.7 million tons D. 38.6 million tons

Mathematics

State the degree and leading coefficient of the polynomial function.f(x) = 14x4 + 3x3 - 5

A. Degree: 8; leading coefficient: 14 B. Degree: 7; leading coefficient: 14 C. Degree: 4; leading coefficient: 14 D. Degree: 14; leading coefficient: 4

Mathematics