quiz1 - +1 «I! 0‘3 a” 6‘3 o“ a” 6‘3 a” 6‘3...

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Unformatted text preview: +1 «I! 0‘3 a” 6‘3 o“ a” 6‘3 a” 6‘3 5‘3 we I» H» Question 2.2.25 @Qufifinnfimm: Isa-f 1 pt T-Etfimre: (1%.{0131‘24 [113] {i Evaluate the expression. —s(4—3)+(—3)(2)3 —s(4—3)+(—3)(2)3= —32‘ «H «I: 06 963 6‘3 Ga 6‘3 Ga 0‘3 6‘3 6‘3 we 1» Hr Question 9.3.1? @qlustiunSmre: euf1 pt TEtS-Dnre: 0%{an24 p13} 5 Simplify the expression. (- 5m3)(4m“)( - 2m?) (— 5m3)(4m‘)( in?) = 4m?“ (Simplify 3mm m1swer.) @11uustim5mrmunf1 pt 'I'Etfimre: 0%{0131‘24 p15] ,5] Find the diflerence. 5(43.r2 — 43! + 5) — 2(Ty2 — 43! + 4) 2_ _ 2_ _ s_ 1' 5(43' 43r+5) 203' 43r+4)—63' 123+]? @11uustim5mrmnuf1 pt 'I'Etfimre: 0%{an24 p15] 5.] Find the product. [(611—2)+q]2 [(6p—2)+q]1= q1—4q+ 12pq+4—24p+36pf Question £13.59 @Qufifinnfimm:flnf1pt Tlstfimre: 0%[fluf24p15] 5 Find tht: pro-duct. [(4q+3) —p][(4q+3)+p] ‘ [(4q+3)—p][(4q+3)+p]=16q1—p1+24q+9. Question H.313 @qlustinnsqmre:nn{1pt TEtS-Dnre: 0%[an24 p15} 5 Find the product. n+3)3 ‘ (“31:3 = 115 +9h1+2?h+2? (Simplify 3mm answer.) @Qlfifinnfimm: leaf 1 pt TEtS-Dnre: 0% may [:15] {a Add. 111:4:- - 2) + 21:21) - 5) 1 p(4p—2) +2(2p—5)= 4p1+2p—1fl. (Simplify 3mm answer.) Question £13.93 @qmnfimm: anip‘t TEIISIIIIE: 0%{an24p13} I." Perfefln the it“ — 14-:2 + 21c + 212} 4 2 3"»: + T Tc -14c +21e+2fl 3 1 _ 3 2 + — c - c - c, + 4 - k if '.'-"e + '1 (Use positive exponents only.) Quesbhn Rififi @qmnficnm: anlpt TEIZSCDIE: 0%{0131‘24 p13] Factor completely. 2&5 + 64g3 2M + ME = {3w2 + 4g}{9v“ — ugvl + 15f; (Type P ifthe polynmnia] is prime.) @Qmfinnfimm: an1 pt Tats-sure: 0%{an24 p15] 5 Factor the poljmonfia] by subsfitulzinn 4913— 219+ 42(5— 2) +9 49(5- 239+ 42(5- 2) +9: {Ts- 11;)1‘ (Type P ifthe polymmfia] is print.) 4H 4: Ella @9 G? e? G16 G76 E? GP G? a? I- H- Guestrhn R43? @Qflfifinnfimm anlpt 'I'Etfimre: 0%{an24 p13] 5 Factor by an}r meflmd. 52+55+95q+45q 52+ 55+95q+45q= {s+9q}{s+5}‘ {TypePifthe polymfialisprima) Quasflhn R1191 @QIEEDIISDDPE:UD{1F¢ 'I'Etficnre: 0% {flu-{24 p15] Factor by an}.r maflmd. 151;? + 56v + 49 ‘ 1m2 + Sfiv+49= (41” a}: (Type P iftha polymonfia] is print.) «a: «u: a” e“ a“ a? (a? a“ a.“ (a? (a? as.“ 1- » Guesfim R519 @Qmfifinnfimm: out 1 pt Tustfimre: 0%{9131‘ 24 p15] ,5 1Write the rational expression in lowest terms. 2x2+3x-5 alum—10 2x2+3x-5 z—1‘ fix2+ 1111- 10 — 31-2 (Simplify 3mm answer.) Guesflhnflfifit @Qulsfinnfimre: Clint 1 pt TEIISIIIPE: 0% {DufE4 [115] I." Find the precinct or quotient. 33— 234-3 _y1+3y+12 yz-fiy-lfi 33—23mm 3.3— 2y—3 _y1+sy+12_ y—4‘ yZ-fiy-lfi yl-Zy-tlfl y+2 (Sing-lit} yen: answer.) Guesfihnflifi @Qufifinnfimm: (1qu pt Tistfimre: 0% {flnf24 p15] 5 Perfefin the subtractien TX 3. 12+5x—14 29—49 ‘I ix x _ fizz-4?: 31+Sx-14 1112-49 {1—2}{x+?}{x-?} (Simplify yew answer.) «or a: (5" a“ at“ e? e.“ a? a,“ a.” (a? a? r- n- Gueebbn R5155 @Qulstinn Score: :2: uf 1 pt TEtSmre: use to Df 24 p15} 5.] Simplify the expression. 9 c cz-l 1 c-l 9 1 C_C1_1 cg-e-B' 1 = e+1 c-l @Qusfinn 5mm: D at 1 pt T-Etfimre: use to at 24 p15} 5] Perform the indicated operations. Write the answer usianIr only positive exponents. Assume all variables represent nonzero real numbers. (3P1q)q3 lspfiqfi (arose _ 1 ‘ lspfiqfi 5P4q4 {Simplify your answer. Use integers or fiaetions for an},r numbers in the expression) @Qulsfinnfimre: out 1 pt Simplify the expression. 19'3 [—512]“3_ 3‘ 2'1" 3 (Simplify your answer. Type an integer or an improper fraction.) @Qufifinnfimm: [turf 1 pt Perform the indicated operations. Assume all variables represent positive real numbers. km kfika—l 1H 61:? —1 = km”? 1: k (Simplify your answer. Type exponential notation with positive exponents.) @QHEEIJI'I Scare: III crf 1 pt TEI: Score: 0% {III cf 24 p13} Simplify the expression. Assume all variables represent positive real numbers. 32m33,19 Select the correct choice below and in any answer boxes in your choice. '3!” dilflxsylg = eff-J 53v {Simplify your answer. T'ype an exact answer, using radicals as needed.) {ii-E. The expression cannot be simplified. Guesbhn RIEQ @Qufifinnfimrfi: Dufl pt TEtEDu-re: 0% [III of 24 p13} Mflfiph' 311d MPH!- (‘E + 3) (NE — s) (fi+s}(fi—s}= —52‘ {Simplify your answer. Type an exact answer, using radicals as needed.) Question R. F. F5 @Qufifinn Store: n of 1 pt TEtSEure: 0% {o of 24 p13) ,5] Simplif}r the expression. (sfi+fi}(2i_—fi} Select the correct choice below and in an},r answer boxes in your choice. 127...“- (5fi+fi}(2F-fi}= 9m {Simplify your answer. Type an exact answer, using radicals as needed.) :j j: B. The expression cannot he simplified. 21® 22G) 29 29 Quest-p.19??? ‘\ Question Score: El 0F 1 pt Test Score: 0% (III 0F 24 FIE] a Simplify the expression. Assume all variables represent positive real numbers. 19 19 timfl _ 11113 19 n13 Select the correct choice below and fill in an}r answer boxes in your choice. * 1m . man—2 19 n13 [Simplify your answer. T}?E an exact answer. using radicals as needed.) 11 21® 22® 2g 29 95955919339 ‘\ Question Score: El DF 1. pt Test Score: 0% (III DF 24 FIE] a Rationalize the denominator of each radical expression. Assume all variables represent normegafive numbers and that no denominators are 0. P m p _ 1105—103“ J? — 1o _ p— loo [Simplify your answer. I'jg‘pe an exact answer. using radicals as needed.) ...
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quiz1 - +1 «I! 0‘3 a” 6‘3 o“ a” 6‘3 a” 6‘3...

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