Mathematics, 15.12.2020 20:50 wes94
Question 7 (2 points)
Use the initial term and the recursive formula to find an explicit formula for the sequence an. Answer is in simplest form.
a1=β3
an=anβ1β2
Question 7 options:
an=β3nβ1
an=β3nβ2
an=β2nβ1
an=β2nβ3
an=β2nβ5
an=β3nβ5
Question 8 (2 points)
The explicit rule for a sequence is given.
an=β4(12)nβ1
Select the recursive rule for the geometric sequence.
Question 8 options:
a1=12; an=β4anβ1
a1=12; an=4anβ1
a1=β4; an=12anβ1
a1=4; an=12anβ1
Answers: 3
Mathematics, 21.06.2019 13:30
David bought a poster for an art project. the poster is 2.7 feet wide and 3.9 feet tall. what is the area of the poster?
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Which of the following graphs represents the function f(x) = 2^x
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Mathematics, 21.06.2019 19:50
Polygon abcde is reflected to produce polygon aβ²bβ²cβ²dβ²eβ². what is the equation for the line of reflection?
Answers: 1
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There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?
Answers: 1
Question 7 (2 points)
Use the initial term and the recursive formula to find an explicit formula fo...
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