WS2(one) - Precalculus 11 Handwritten Homework Worksheet:2...

Info icon This preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
Image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Precalculus 11 : Handwritten Homework Worksheet :2 ————.—_____ Chapter 7 Name Date: Math —127 ‘— Section: Your work must be in a readble format and be in logical order. You may recieve no credit, if your handwriting is not clear to understand. Homework with answers only will not receive any credit. To receive full credit, you must sh ow your work and arrive at the correct answer. Total : 15 Points Find the exact value of the expression. Do not use calculator . .Hl ‘3 1)Sin‘1'§ L94; P: $In._l_Z-Z grog S :MJ 2) tan-11 L611, <9; to; l {—0.19 3 i -_ 11/?) Find the exact value of the expression. Do not use a calculator. 1071: mi . VX eclmcuh;f4_>(¢af 4)tan—1[tan7] WE lCno 1A: {13% I-l—gfl x) r s . _1 . __ w 5mm [Sill 11]] FEQC‘GIM-i .fi “' c“ F170 X “If X [MN/“1" é“; .- ,‘n Mrs H cstiyas [Dy—Hf : (303T) (fix/5) g! _X _ Find the inverse function f‘1 of the function f. [D ; —- [7;— + 603 ( / b) 6) f(x)=—6 cos(10x+4) n; H arewsfiww 3:; 4mg ( W Misha) {O _ 7 , KNHMI )( : “é 00$ (“33* n _ [ ‘ _ f fidfifixgg aolmfl-Fo'rgj -% L. COSNDLj-f—QL) (X): {fog-LIL—I- 605 076)} Find the exact solution of the eqnation. (S m a, C65 I “9 ) 7)65111—1"'4”=45i1‘t‘1x—571 _0459 ésfiqusi‘l‘x 4;)? ; 45F QM? x —LHT:#‘5T ang'x :ru“ 3:: x HIT/2.2 (-9): “$5” X :—anFIT/Z ‘ Find the exact value of the expression. ” 9) tan[cos“1[— Le+ 9: Cogl (hi/l?) X (— :dljrfi : "J3 3 SD79; ‘12: 51:13 1:91. W++++++++++++++++++++++++++++++++++ r5 Hes 1': as ‘Aig/ : i — M U l I LL 122+ L11: Write the trigonometric expression asanalgebraic expression in u. [2+ LL: "r L 11)Csc(ta“—1u) Lei- ?) : “Rain/K “9‘ T 1‘ : if 9 E” 9 LL LL U +} ' :- __.: —- CSIC 1 3 X \W b i“ sme- Sfina: ikL: L I it u 7' JM H A»??? $1, _ 0k Simplify the expressmn. 12) (1+cot8)(1-cot6)—csc26 Z 2, i-f60i’29FC-SCQI [CSCZG:H’COi-9 >7 )— i—CiofijE'i— 3&9“) J/¥ @O{19,€(ai?’B~-f 1 . hag+93 7_j_,,.—/ Establish the identity. _ . 1 1 _ 13 cost Iva—sint_2 t gm 9+COS @— )1+Sint+ Cost _ sec |+\ +2_%i‘nE - — {a i J . LCD_S+S if) (:03 “2— flosi—(i'i‘glni’) Gas {— +W U . A % a)“. (Hank) cosfiwsmfl M 1 .J— ‘ [— Cogjfpi’gmkj w C‘pgt-l-l+$m{+2$m m: :L : QSQC} . EOSMIHI‘M) CLOS{_J(H’€‘\L¢LL> coy“ 14) (a tan u +b)2 + (b tanu — a)2 = (a2 +b2) sec2 11 L Amt/k 7. 7— 2. 1' a%m%fimwmu+mwfiwwazgfijifi I ' J» 83+ {31+ QLi'OmlUL + 131% (MELL PWW 'HHS 8551+ im1u(al+bl>l &?#Q?%M%LL+-bl% 51+Qnt£ fifl+iwu)+9i”ith UmMEZW§EZ_ )sgugiiijmwg +++++++++++++++++++ +++++++++++++++++++++++++ +++++++++++++ ++++++++++++ +++++++++++++ +++++++++++++++++++++++++ +++++++++++ , 1 \ Hmlp +} :- SQC 9] Mrs Hestz'yas ‘ 2 (CoEiCch/rfl] 563g): +4cfigax._; ' ~§ 15)5_CSCZ_XLW_1=5cscx—1 cotzx Cscx-l b— __g .— Fl) 1 If (Csc H1) (‘3 Cam ‘ 1563C x 7%qu _C§q _) CSC-LX ’1 5Cscx (CSCX'H') -! (Cscx—H) @W’Mflsw”) (CScx-+l)(5€s.cx~{) WI) (ESQ/XVI) C032; {semi} ~— 6052((Secx-I) (Seq ~—D (Secx4— 1) CW + coax —. Cos/wag + C08 x Z . _, ‘ Z Secx I [ffiaflleSQC XF/j acosx _ 51 CoSX .. Seal)? “I Fowl)? . . r. 91- H ‘S Fmd the exactvalue ofthe expressmn. _ _ ~ .0 17) cos[sin'1%-tan‘1% For, to? Ris‘fit%:d<xd27/L 67-54 T d _ Ld 1:0“ '3)" “(2:1)— CEOSI)‘: '_: :1 ' " '3: L ‘ ' L 1, ' .J5' 5‘ )ind : findtd (1/7771 7 — r; bind: , ~ r ““ly CLX g "/2" 4+1: Y‘ _ 3) fl“ XL-H/r" Fl 2 r— }a Snap, .. .J_; JJl. ‘ '_ .16" ; N ’47; 5"“ xiii—1&1 Cofidfl‘o): eosacosfi“? 3"“01 Sm/E’ )x' :9 ._ - ‘L , "‘5‘ -— ~ ~ 2L 2 . way + g i: ’- ‘5 9142;. 3 ,_ b F 4JE+J§ Establish the identity. 3.15%? +% “I; 1 _.._ fLD—fl 18) c0t(x+y)cot(x—y)=ML ' tan2 x - tam2 y _'_E_I'__ I 90'?) - ‘L—G’fl [:W)‘ .+i—am:l ( [—Fomxbwtj) U Jr L‘WX ‘ILOM‘j )_ (Iv tom- mm, )(Hhmx tow-1) (Ewarf [—W‘j) (Ea/xx #Eowal)‘ 1_ z. l+h>nx '—E‘WW‘1 ‘50” "h’wj If 1 t L. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Wl+§++++ ++++++ +++++++++++++++++++++++++++++++++++++++++++ Mrs Hestiyas ...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern