Using the appropriate formula, find the 17th term of the sequence 7,4, 1,...

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
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9:50
77 ll.רe)
Graded Individual...2020-2021.pdf – Read-only
Problem Set: D
(1) Using the appropriate formula, find the 17th term of the sequence 7,4, 1,...
(2) If h is defined by h(x) = |x| + 2,
(a) What is the range of h if the domain of h is the interval [-8,2)?
(b) What is the range of h if the domain of h is the set of negative integers?
(3) Consider the sequence x + 3,x + 7,4x – 2,.... .
(a) If the sequence is arithmetic, find x and then determine each of the 3 terms and the 4th term.
(b) If the sequence is geometric, find x and then determine each of the 3 terms and the 4th term.
(4) Danny creates up an investment arrangement for friend that will return $5000 the first year,
$6125 the second year, $7250 the third year, and so on, for 30 years. State appropriate formulae
and determine, how much will the investment yield altogether?
(5) If Sandago has a present population of 70,000, and the population is increasing by 3% each year.
(a) What will the population be in 10 years?
(b) How long will it take for the population to double?
...
Transcribed Image Text:9:50 77 ll.רe) Graded Individual...2020-2021.pdf – Read-only Problem Set: D (1) Using the appropriate formula, find the 17th term of the sequence 7,4, 1,... (2) If h is defined by h(x) = |x| + 2, (a) What is the range of h if the domain of h is the interval [-8,2)? (b) What is the range of h if the domain of h is the set of negative integers? (3) Consider the sequence x + 3,x + 7,4x – 2,.... . (a) If the sequence is arithmetic, find x and then determine each of the 3 terms and the 4th term. (b) If the sequence is geometric, find x and then determine each of the 3 terms and the 4th term. (4) Danny creates up an investment arrangement for friend that will return $5000 the first year, $6125 the second year, $7250 the third year, and so on, for 30 years. State appropriate formulae and determine, how much will the investment yield altogether? (5) If Sandago has a present population of 70,000, and the population is increasing by 3% each year. (a) What will the population be in 10 years? (b) How long will it take for the population to double? ...
9:50
77% all.ר clס
Graded Individual...2020-2021.pdf – Read-only
Problem Set: C
1. Solve the following:
(a)
2 3
(b)
<1
- 3) <1
(d) 6z – 9 – z² < 0
(e) 3t? + 21t + 30 > 5t? – 20
(2) Gabrielle is given the choice of two positions, the first paying $6400 per month and the other
paying $4000 per month plus a 5% commission on all sales made during the month.
What amount of sale must she make a month for the second position to be more profitable?
(3) Create the function which best describes the graph show below.
f(x)
-6 -5
-4
-3
-2
3
4
6
78
9 10
11
(4) Find B such that the equation Bx? + x + B = 0 has a repeated real solution.
(5) The profit for Cocoa Board cocoa beans is given by II(x) = -15x? + 180x – 405
thousand dollars, where x is the number of tonnes of cocoa beans produced and sold.
(a) How many tonnes must be sold for to not make a loss?
4of a
...
Transcribed Image Text:9:50 77% all.ר clס Graded Individual...2020-2021.pdf – Read-only Problem Set: C 1. Solve the following: (a) 2 3 (b) <1 - 3) <1 (d) 6z – 9 – z² < 0 (e) 3t? + 21t + 30 > 5t? – 20 (2) Gabrielle is given the choice of two positions, the first paying $6400 per month and the other paying $4000 per month plus a 5% commission on all sales made during the month. What amount of sale must she make a month for the second position to be more profitable? (3) Create the function which best describes the graph show below. f(x) -6 -5 -4 -3 -2 3 4 6 78 9 10 11 (4) Find B such that the equation Bx? + x + B = 0 has a repeated real solution. (5) The profit for Cocoa Board cocoa beans is given by II(x) = -15x? + 180x – 405 thousand dollars, where x is the number of tonnes of cocoa beans produced and sold. (a) How many tonnes must be sold for to not make a loss? 4of a ...
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