- Page 1 and 2:
College Algebra & Trigonometry
- Page 3 and 4:
c○2018 Richard W. Beveridge This
- Page 5 and 6:
2
- Page 7 and 8:
4 CONTENTS 2.4 Solution of Rational
- Page 9 and 10:
6 CONTENTS 8.2 The Trigonometric Ra
- Page 11 and 12:
8 CONTENTS
- Page 13 and 14:
10 CHAPTER 1. ALGEBRA REVIEW Exampl
- Page 15 and 16:
12 CHAPTER 1. ALGEBRA REVIEW 2(x +3
- Page 17 and 18:
14 CHAPTER 1. ALGEBRA REVIEW 1.2 Fa
- Page 19 and 20:
16 CHAPTER 1. ALGEBRA REVIEW Trinom
- Page 21 and 22:
18 CHAPTER 1. ALGEBRA REVIEW Here,
- Page 23 and 24:
20 CHAPTER 1. ALGEBRA REVIEW (3x ?)
- Page 25 and 26:
22 CHAPTER 1. ALGEBRA REVIEW which
- Page 27 and 28:
24 CHAPTER 1. ALGEBRA REVIEW Differ
- Page 29 and 30:
26 CHAPTER 1. ALGEBRA REVIEW If we
- Page 31 and 32:
28 CHAPTER 1. ALGEBRA REVIEW 25) 8y
- Page 33 and 34:
30 CHAPTER 1. ALGEBRA REVIEW Then,
- Page 35 and 36:
32 CHAPTER 1. ALGEBRA REVIEW We can
- Page 37 and 38:
34 CHAPTER 1. ALGEBRA REVIEW PROGRA
- Page 39 and 40:
36 CHAPTER 1. ALGEBRA REVIEW In mov
- Page 41 and 42:
38 CHAPTER 1. ALGEBRA REVIEW 1.4 Co
- Page 43 and 44:
40 CHAPTER 1. ALGEBRA REVIEW devise
- Page 45 and 46:
42 CHAPTER 1. ALGEBRA REVIEW −7i(
- Page 47 and 48:
44 CHAPTER 1. ALGEBRA REVIEW Exerci
- Page 49 and 50:
46 CHAPTER 1. ALGEBRA REVIEW 43) (3
- Page 51 and 52:
48 CHAPTER 1. ALGEBRA REVIEW When w
- Page 53 and 54:
50 CHAPTER 1. ALGEBRA REVIEW If we
- Page 55 and 56:
52 CHAPTER 1. ALGEBRA REVIEW The fa
- Page 57 and 58:
54 CHAPTER 1. ALGEBRA REVIEW 1.6 Mu
- Page 59 and 60:
56 CHAPTER 1. ALGEBRA REVIEW the 4
- Page 61 and 62:
58 CHAPTER 1. ALGEBRA REVIEW The sa
- Page 63 and 64:
60 CHAPTER 1. ALGEBRA REVIEW Exerci
- Page 65 and 66:
62 CHAPTER 1. ALGEBRA REVIEW 1.7 Ad
- Page 67 and 68:
64 CHAPTER 1. ALGEBRA REVIEW 7 x 2
- Page 69 and 70:
66 CHAPTER 1. ALGEBRA REVIEW Exerci
- Page 71 and 72:
68 CHAPTER 1. ALGEBRA REVIEW 1.8 Co
- Page 73 and 74:
70 CHAPTER 1. ALGEBRA REVIEW Exerci
- Page 75 and 76:
72 CHAPTER 1. ALGEBRA REVIEW If a p
- Page 77 and 78:
74 CHAPTER 1. ALGEBRA REVIEW Exampl
- Page 79 and 80:
76 CHAPTER 1. ALGEBRA REVIEW As is
- Page 81 and 82:
78 CHAPTER 1. ALGEBRA REVIEW 17) 5
- Page 83 and 84:
80 CHAPTER 1. ALGEBRA REVIEW Addend
- Page 85 and 86:
82 CHAPTER 1. ALGEBRA REVIEW 12) At
- Page 87 and 88:
84 CHAPTER 1. ALGEBRA REVIEW 26) On
- Page 89 and 90:
86 CHAPTER 1. ALGEBRA REVIEW 40) A
- Page 91 and 92:
88 CHAPTER 2. POLYNOMIAL AND RATION
- Page 93 and 94:
90 CHAPTER 2. POLYNOMIAL AND RATION
- Page 95 and 96:
92 CHAPTER 2. POLYNOMIAL AND RATION
- Page 97 and 98:
94 CHAPTER 2. POLYNOMIAL AND RATION
- Page 99 and 100:
96 CHAPTER 2. POLYNOMIAL AND RATION
- Page 101 and 102:
98 CHAPTER 2. POLYNOMIAL AND RATION
- Page 103 and 104:
100 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 105 and 106:
102 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 107 and 108:
104 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 109 and 110:
106 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 111 and 112:
108 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 113 and 114:
110 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 115 and 116:
112 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 117 and 118:
114 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 119 and 120:
116 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 121 and 122:
118 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 123 and 124:
120 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 125 and 126:
122 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 127 and 128:
124 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 129 and 130:
126 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 131 and 132:
128 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 133 and 134:
130 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 135 and 136:
132 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 137 and 138:
134 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 139 and 140:
136 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 141 and 142:
138 CHAPTER 2. POLYNOMIAL AND RATIO
- Page 143 and 144:
140 CHAPTER 3. EXPONENTS AND LOGARI
- Page 145 and 146:
142 CHAPTER 3. EXPONENTS AND LOGARI
- Page 147 and 148:
144 CHAPTER 3. EXPONENTS AND LOGARI
- Page 149 and 150:
146 CHAPTER 3. EXPONENTS AND LOGARI
- Page 151 and 152:
148 CHAPTER 3. EXPONENTS AND LOGARI
- Page 153 and 154:
150 CHAPTER 3. EXPONENTS AND LOGARI
- Page 155 and 156:
152 CHAPTER 3. EXPONENTS AND LOGARI
- Page 157 and 158:
154 CHAPTER 3. EXPONENTS AND LOGARI
- Page 159 and 160:
156 CHAPTER 3. EXPONENTS AND LOGARI
- Page 161 and 162:
158 CHAPTER 3. EXPONENTS AND LOGARI
- Page 163 and 164:
160 CHAPTER 3. EXPONENTS AND LOGARI
- Page 165 and 166:
162 CHAPTER 3. EXPONENTS AND LOGARI
- Page 167 and 168:
164 CHAPTER 3. EXPONENTS AND LOGARI
- Page 169 and 170:
166 CHAPTER 3. EXPONENTS AND LOGARI
- Page 171 and 172:
168 CHAPTER 3. EXPONENTS AND LOGARI
- Page 173 and 174:
170 CHAPTER 3. EXPONENTS AND LOGARI
- Page 175 and 176:
172 CHAPTER 3. EXPONENTS AND LOGARI
- Page 177 and 178:
174 CHAPTER 3. EXPONENTS AND LOGARI
- Page 179 and 180:
176 CHAPTER 3. EXPONENTS AND LOGARI
- Page 181 and 182:
178 CHAPTER 3. EXPONENTS AND LOGARI
- Page 183 and 184:
180 CHAPTER 3. EXPONENTS AND LOGARI
- Page 185 and 186:
182 CHAPTER 3. EXPONENTS AND LOGARI
- Page 187 and 188:
184 CHAPTER 3. EXPONENTS AND LOGARI
- Page 189 and 190:
186 CHAPTER 3. EXPONENTS AND LOGARI
- Page 191 and 192:
188 CHAPTER 3. EXPONENTS AND LOGARI
- Page 193 and 194:
190 CHAPTER 4. FUNCTIONS by substit
- Page 195 and 196:
192 CHAPTER 4. FUNCTIONS 4.2 Domain
- Page 197 and 198:
194 CHAPTER 4. FUNCTIONS Exercises
- Page 199 and 200:
196 CHAPTER 4. FUNCTIONS 8) 12 10 8
- Page 201 and 202:
198 CHAPTER 4. FUNCTIONS We can use
- Page 203 and 204:
200 CHAPTER 4. FUNCTIONS 3) 20 16 1
- Page 205 and 206:
202 CHAPTER 4. FUNCTIONS Vertical S
- Page 207 and 208:
204 CHAPTER 4. FUNCTIONS Now, if, i
- Page 209 and 210:
206 CHAPTER 4. FUNCTIONS So the gra
- Page 211 and 212:
208 CHAPTER 4. FUNCTIONS Stretching
- Page 213 and 214:
210 CHAPTER 4. FUNCTIONS Multiplyin
- Page 215 and 216:
212 CHAPTER 4. FUNCTIONS Exercises
- Page 217 and 218:
214 CHAPTER 4. FUNCTIONS 3) Match e
- Page 219 and 220:
216 CHAPTER 4. FUNCTIONS 6) f(x) 7)
- Page 221 and 222:
218 CHAPTER 4. FUNCTIONS Being fami
- Page 223 and 224:
220 CHAPTER 4. FUNCTIONS Exercises
- Page 225 and 226:
222 CHAPTER 4. FUNCTIONS 4.6 Piecew
- Page 227 and 228:
224 CHAPTER 4. FUNCTIONS Exercises
- Page 229 and 230:
226 CHAPTER 4. FUNCTIONS 4.7 Compos
- Page 231 and 232:
228 CHAPTER 4. FUNCTIONS 17) h(x) =
- Page 233 and 234: 230 CHAPTER 4. FUNCTIONS Original f
- Page 235 and 236: 232 CHAPTER 4. FUNCTIONS Then we sw
- Page 237 and 238: 234 CHAPTER 4. FUNCTIONS 19) f(x) =
- Page 239 and 240: 236 CHAPTER 4. FUNCTIONS 4.9 Optimi
- Page 241 and 242: 238 CHAPTER 4. FUNCTIONS 2) The gra
- Page 243 and 244: 240 CHAPTER 4. FUNCTIONS Exercises
- Page 245 and 246: 242 CHAPTER 4. FUNCTIONS 8) A recta
- Page 247 and 248: 244 CHAPTER 4. FUNCTIONS So, our fi
- Page 249 and 250: 246 CHAPTER 4. FUNCTIONS Exercises
- Page 251 and 252: 248 CHAPTER 4. FUNCTIONS Distance O
- Page 253 and 254: 250 CHAPTER 4. FUNCTIONS The graph
- Page 255 and 256: 252 CHAPTER 4. FUNCTIONS Distance/T
- Page 257 and 258: 254 CHAPTER 4. FUNCTIONS The graph
- Page 259 and 260: 256 CHAPTER 4. FUNCTIONS 3) A power
- Page 261 and 262: 258 CHAPTER 5. CONIC SECTIONS - CIR
- Page 263 and 264: 260 CHAPTER 5. CONIC SECTIONS - CIR
- Page 265 and 266: 262 CHAPTER 5. CONIC SECTIONS - CIR
- Page 267 and 268: 264 CHAPTER 5. CONIC SECTIONS - CIR
- Page 269 and 270: 266 CHAPTER 5. CONIC SECTIONS - CIR
- Page 271 and 272: 268 CHAPTER 5. CONIC SECTIONS - CIR
- Page 273 and 274: 270 CHAPTER 5. CONIC SECTIONS - CIR
- Page 275 and 276: 272 CHAPTER 5. CONIC SECTIONS - CIR
- Page 277 and 278: 274 CHAPTER 5. CONIC SECTIONS - CIR
- Page 279 and 280: 276 CHAPTER 5. CONIC SECTIONS - CIR
- Page 281 and 282: 278 CHAPTER 5. CONIC SECTIONS - CIR
- Page 283: 280 CHAPTER 5. CONIC SECTIONS - CIR
- Page 287 and 288: 284 CHAPTER 5. CONIC SECTIONS - CIR
- Page 289 and 290: 286 CHAPTER 5. CONIC SECTIONS - CIR
- Page 291 and 292: 288 CHAPTER 6. SEQUENCES AND SERIES
- Page 293 and 294: 290 CHAPTER 6. SEQUENCES AND SERIES
- Page 295 and 296: 292 CHAPTER 6. SEQUENCES AND SERIES
- Page 297 and 298: 294 CHAPTER 6. SEQUENCES AND SERIES
- Page 299 and 300: 296 CHAPTER 6. SEQUENCES AND SERIES
- Page 301 and 302: 298 CHAPTER 6. SEQUENCES AND SERIES
- Page 303 and 304: 300 CHAPTER 6. SEQUENCES AND SERIES
- Page 305 and 306: 302 CHAPTER 6. SEQUENCES AND SERIES
- Page 307 and 308: 304 CHAPTER 6. SEQUENCES AND SERIES
- Page 309 and 310: 306 CHAPTER 7. COMBINATORICS differ
- Page 311 and 312: 308 CHAPTER 7. COMBINATORICS Exampl
- Page 313 and 314: 310 CHAPTER 7. COMBINATORICS 4) A c
- Page 315 and 316: 312 CHAPTER 7. COMBINATORICS 7.2 Fa
- Page 317 and 318: 314 CHAPTER 7. COMBINATORICS EXERCI
- Page 319 and 320: 316 CHAPTER 7. COMBINATORICS 7.3 Pe
- Page 321 and 322: 318 CHAPTER 7. COMBINATORICS EXERCI
- Page 323 and 324: 320 CHAPTER 7. COMBINATORICS 7.4 Ge
- Page 325 and 326: 322 CHAPTER 7. COMBINATORICS SET II
- Page 327 and 328: 324 CHAPTER 7. COMBINATORICS 22) A
- Page 329 and 330: 326 CHAPTER 7. COMBINATORICS 28) A
- Page 331 and 332: 328 CHAPTER 7. COMBINATORICS Anothe
- Page 333 and 334: 330 CHAPTER 7. COMBINATORICS Exerci
- Page 335 and 336:
332 CHAPTER 7. COMBINATORICS The pr
- Page 337 and 338:
334 CHAPTER 7. COMBINATORICS Exampl
- Page 339 and 340:
336 CHAPTER 7. COMBINATORICS 4) Whe
- Page 341 and 342:
338 CHAPTER 7. COMBINATORICS 14) Fo
- Page 343 and 344:
340 CHAPTER 7. COMBINATORICS 34) A
- Page 345 and 346:
342 CHAPTER 7. COMBINATORICS
- Page 347 and 348:
344 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 349 and 350:
346 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 351 and 352:
348 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 353 and 354:
350 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 355 and 356:
352 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 357 and 358:
354 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 359 and 360:
356 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 361 and 362:
358 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 363 and 364:
360 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 365 and 366:
362 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 367 and 368:
364 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 369 and 370:
366 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 371 and 372:
368 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 373 and 374:
370 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 375 and 376:
372 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 377 and 378:
374 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 379 and 380:
376 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 381 and 382:
378 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 383 and 384:
380 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 385 and 386:
382 CHAPTER 8. RIGHT TRIANGLE TRIGO
- Page 387 and 388:
384 CHAPTER 9. GRAPHING THE TRIGONO
- Page 389 and 390:
386 CHAPTER 9. GRAPHING THE TRIGONO
- Page 391 and 392:
388 CHAPTER 9. GRAPHING THE TRIGONO
- Page 393 and 394:
390 CHAPTER 9. GRAPHING THE TRIGONO
- Page 395 and 396:
392 CHAPTER 9. GRAPHING THE TRIGONO
- Page 397 and 398:
394 CHAPTER 9. GRAPHING THE TRIGONO
- Page 399 and 400:
396 CHAPTER 9. GRAPHING THE TRIGONO
- Page 401 and 402:
398 CHAPTER 9. GRAPHING THE TRIGONO
- Page 403 and 404:
400 CHAPTER 9. GRAPHING THE TRIGONO
- Page 405 and 406:
402 CHAPTER 9. GRAPHING THE TRIGONO
- Page 407 and 408:
404 CHAPTER 9. GRAPHING THE TRIGONO
- Page 409 and 410:
406 CHAPTER 9. GRAPHING THE TRIGONO
- Page 411 and 412:
408 CHAPTER 9. GRAPHING THE TRIGONO
- Page 413 and 414:
410 CHAPTER 9. GRAPHING THE TRIGONO
- Page 415 and 416:
412 CHAPTER 9. GRAPHING THE TRIGONO
- Page 417 and 418:
414 CHAPTER 9. GRAPHING THE TRIGONO
- Page 419 and 420:
416 CHAPTER 9. GRAPHING THE TRIGONO
- Page 421 and 422:
418 CHAPTER 9. GRAPHING THE TRIGONO
- Page 423 and 424:
420 CHAPTER 9. GRAPHING THE TRIGONO
- Page 425 and 426:
422 CHAPTER 9. GRAPHING THE TRIGONO
- Page 427 and 428:
424 CHAPTER 9. GRAPHING THE TRIGONO
- Page 429 and 430:
426 CHAPTER 9. GRAPHING THE TRIGONO
- Page 431 and 432:
428 CHAPTER 9. GRAPHING THE TRIGONO
- Page 433 and 434:
430 CHAPTER 9. GRAPHING THE TRIGONO
- Page 435 and 436:
432 CHAPTER 9. GRAPHING THE TRIGONO
- Page 437 and 438:
434 CHAPTER 9. GRAPHING THE TRIGONO
- Page 439 and 440:
436 CHAPTER 9. GRAPHING THE TRIGONO
- Page 441 and 442:
438 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 443 and 444:
440 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 445 and 446:
442 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 447 and 448:
444 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 449 and 450:
446 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 451 and 452:
448 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 453 and 454:
450 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 455 and 456:
452 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 457 and 458:
454 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 459 and 460:
456 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 461 and 462:
458 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 463 and 464:
460 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 465 and 466:
462 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 467 and 468:
464 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 469 and 470:
466 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 471 and 472:
468 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 473 and 474:
470 CHAPTER 10. TRIGONOMETRIC IDENT
- Page 475 and 476:
472 CHAPTER 11. THE LAW OF SINES TH
- Page 477 and 478:
474 CHAPTER 11. THE LAW OF SINES TH
- Page 479 and 480:
476 CHAPTER 11. THE LAW OF SINES TH
- Page 481 and 482:
478 CHAPTER 11. THE LAW OF SINES TH
- Page 483 and 484:
480 CHAPTER 11. THE LAW OF SINES TH
- Page 485 and 486:
482 CHAPTER 11. THE LAW OF SINES TH
- Page 487 and 488:
484 CHAPTER 11. THE LAW OF SINES TH
- Page 489 and 490:
486 CHAPTER 11. THE LAW OF SINES TH
- Page 491 and 492:
488 CHAPTER 11. THE LAW OF SINES TH
- Page 493 and 494:
490 CHAPTER 11. THE LAW OF SINES TH
- Page 495 and 496:
492 CHAPTER 11. THE LAW OF SINES TH
- Page 497 and 498:
494 CHAPTER 11. THE LAW OF SINES TH
- Page 499 and 500:
496 CHAPTER 11. THE LAW OF SINES TH
- Page 501 and 502:
498 CHAPTER 11. THE LAW OF SINES TH
- Page 503 and 504:
500 CHAPTER 11. THE LAW OF SINES TH
- Page 505 and 506:
502 CHAPTER 11. THE LAW OF SINES TH
- Page 507 and 508:
504 CHAPTER 11. THE LAW OF SINES TH
- Page 509 and 510:
506 CHAPTER 11. THE LAW OF SINES TH
- Page 511 and 512:
508 CHAPTER 11. THE LAW OF SINES TH
- Page 513 and 514:
510 CHAPTER 11. THE LAW OF SINES TH
- Page 515 and 516:
512 CHAPTER 11. THE LAW OF SINES TH
- Page 517 and 518:
514 CHAPTER 11. THE LAW OF SINES TH
- Page 519 and 520:
516 CHAPTER 11. THE LAW OF SINES TH
- Page 521 and 522:
518 CHAPTER 11. THE LAW OF SINES TH
- Page 523 and 524:
520 CHAPTER 11. THE LAW OF SINES TH
- Page 525 and 526:
522 CHAPTER 11. THE LAW OF SINES TH
- Page 527 and 528:
524 CHAPTER 11. THE LAW OF SINES TH
- Page 529 and 530:
526 CHAPTER 11. THE LAW OF SINES TH
- Page 531 and 532:
528 CHAPTER 11. THE LAW OF SINES TH
- Page 533 and 534:
530 CHAPTER 11. THE LAW OF SINES TH
- Page 535 and 536:
532 CHAPTER 11. THE LAW OF SINES TH
- Page 537 and 538:
534 CHAPTER 11. THE LAW OF SINES TH
- Page 539 and 540:
536 CHAPTER 11. THE LAW OF SINES TH
- Page 541 and 542:
538 CHAPTER 11. THE LAW OF SINES TH
- Page 543 and 544:
540 CHAPTER 11. THE LAW OF SINES TH
- Page 545 and 546:
542 CHAPTER 11. THE LAW OF SINES TH
- Page 547 and 548:
544 CHAPTER 11. THE LAW OF SINES TH
- Page 549 and 550:
546 CHAPTER 11. THE LAW OF SINES TH
- Page 551 and 552:
548 CHAPTER 11. THE LAW OF SINES TH
- Page 553 and 554:
550 CHAPTER 11. THE LAW OF SINES TH
- Page 555 and 556:
552 CHAPTER 11. THE LAW OF SINES TH
- Page 557 and 558:
554 CHAPTER 11. THE LAW OF SINES TH