Test bank and solution manual of ch02 more on functions of algebra (1)
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Test bank and solution manual of ch02 more on functions of algebra (1)
Test bank and solution manual of ch02 more on functions of algebra (1)
Chapter 2More on FunctionsExercise Set 2.11a) For r-valucs from -5 to 1, the '/-values increase from—3 to 3. Thus the function is increasing on the in Test bank and solution manual of ch02 more on functions of algebra (1)nterval (-5,1).b)For x-values from 3 to 5, the {/-values decrease from 3 to 1. Thus the function is decreasing on the interval (3,5).c)For x-valucs from 1 to 3, y is 3. Thus the function is constant on (1,3).2a) For T-values from 1 to 3, the//-values increase from 1to 2. Thus, the function is increa Test bank and solution manual of ch02 more on functions of algebra (1)sing on the interval (1,3).b)For x-valucs from — 5 to 1, the y-valucs decrease from 4 to 1. Thus the function is decreasing on the interval (-5,1).c)FTest bank and solution manual of ch02 more on functions of algebra (1)
or x-valucs from 3 to 5. y is 2. Thus the function is constant on (3,5).3a) For x-vnlucs from -3 to -1, tin' .v-valites increasefrom —4 to 4. Also, foChapter 2More on FunctionsExercise Set 2.11a) For r-valucs from -5 to 1, the '/-values increase from—3 to 3. Thus the function is increasing on the in Test bank and solution manual of ch02 more on functions of algebra (1)/-values decrease from 3 to 2. Thus the funct ion is decreasing on the interval (1,3).c)For x-valucs from -5 to -3. Ji is 1. Thus the Junction is constant on (—5, —3).4a) For/--values from 1 to 2. the//-values increase from Ito 2. Thus t he function is increasing on the interval (1,2).b)For x-values Test bank and solution manual of ch02 more on functions of algebra (1) from —5 to —2, the {/-values decrease from 3 to 1. For ^-values from —2 to 1, the ^-values decrease from 3 to 1. And for rvalues from 3 to 5, the //-Test bank and solution manual of ch02 more on functions of algebra (1)
value's decrease from 2 to 1. Thus the function is decreasing on (-5, -2). on (-2.1), and on (3,5).c)For T-valucs from 2 to 3. y is 2. Thus the functiChapter 2More on FunctionsExercise Set 2.11a) For r-valucs from -5 to 1, the '/-values increase from—3 to 3. Thus the function is increasing on the in Test bank and solution manual of ch02 more on functions of algebra (1) from —2 to 3. Thus the function is increasing on (—00, -8) ami on (—3, -2).b)For x-valucs from —8 to -6. the {/-values decrease from 2 to —2. Thus the function is decreasing on the interval (-8,-6).c)For x-valucs from -6 to —3, y is —2. Also, for .T-valucs from —2 to oo, y is 3. Thus the function i Test bank and solution manual of ch02 more on functions of algebra (1)s constant on (-6, —3) and on (—2,oo).6a) For r-values from 1 to 4. the //-values increase from 2to 11. Thus the function is increasing on the intervaTest bank and solution manual of ch02 more on functions of algebra (1)
l (1.4).b)For X-values from -1 to 1, the {/-values decrease from G to 2. Also, for x-values from 4 to co, the y-values decrease from 11 to —co. Thus tChapter 2More on FunctionsExercise Set 2.11a) For r-valucs from -5 to 1, the '/-values increase from—3 to 3. Thus the function is increasing on the in Test bank and solution manual of ch02 more on functions of algebra (1)nd from —5 to 5, so the domain is |—5,5). lire {/-values extend from -3 to 3, so the range is (—3,3].8Domain: (-5.5]; range: |1.4]9'lire x-values extend from —5 to —1 and from 1 to 5. so the domain is [-5,-1] Ụ (1,5].lire J/-values extend from -4 to G, so the range is [-4,6].10Domain: (-5,5]; range: Test bank and solution manual of ch02 more on functions of algebra (1) [1,3]11lire x-valuis extend from —OÙ to 00. so the domain is (-00,00).1'he {/-valuesextend from -00 to 3, so the range is (—00.3'.12Domain: (-00.00):Test bank and solution manual of ch02 more on functions of algebra (1)
range: (-00.11]13From the graph we see that a relative maximum value of the function is 3.25. It occurs at X — 2.5. There is no relative minimum valuChapter 2More on FunctionsExercise Set 2.11a) For r-valucs from -5 to 1, the '/-values increase from—3 to 3. Thus the function is increasing on the in Test bank and solution manual of ch02 more on functions of algebra (1)function is increasing on (—00,2.5) and is decreasing on (2.5, oo).14Ftorn the graph we see that a relative minimum value of 2 occurs at X = 1. There is no relative maximum value. Test bank and solution manual of ch02 more on functions of algebra (1)Chapter 2More on FunctionsExercise Set 2.11a) For r-valucs from -5 to 1, the '/-values increase from—3 to 3. Thus the function is increasing on the inGọi ngay
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