Mathematics, 05.12.2019 22:31, ayoismeisalex
The same sequence may be defined in three ways: 1) f(x) = 3x + 4 for x = {1, 2, 3, }, 2) a1 = 4 and an + 1 = an + 3 for n = {1, 2, 3, } and 3) an = 4 + 3(n − 1) for n = {1, 2, 3, }. they are all supposed to generate the same values, but one version may contain an error. if one version contains an error, identify the one with the error and fix it. a) none of these have errors, they all generate the same sequence. b) f(x) = 3x + 4 for x = {1, 2, 3, } it should say f(x) = 3x + 1 for x = {1, 2, 3, }. c) an = 4 + 3(n − 1) for n = {1, 2, 3, } it should say an = 3 + 4(n − 1) for n = {1, 2, 3, }. d) a1 = 4 and an + 1 = an + 3 for n = {1, 2, 3, } it should say a1 = 3 and an + 1 = an + 4 for n = {1, 2, 3, }.
Answers: 2
Mathematics, 21.06.2019 23:50, yarrito20011307
4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3
Answers: 2
The same sequence may be defined in three ways: 1) f(x) = 3x + 4 for x = {1, 2, 3, }, 2) a1 = 4 and...
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