1 Foundations 2 Solving Linear Equations 3 Graphs And Functions 4 Systems Of Linear Equations 5 Polynomials And Polynomial Functions 6 Factoring 7 Rational Expressions And Functions 8 Roots And Radicals 9 Quadratic Equations And Functions 10 Exponential And Logarithmic Functions 11 Conics 12 Sequences, Series And Binomial Theorem Chapter7: Rational Expressions And Functions
7.1 Multiply And Divide Rational Expressions 7.2 Add And Subtract Rational Expressions 7.3 Simplify Complex Rational Expressions 7.4 Solve Rational Equations 7.5 Solve Applications With Rational Equations 7.6 Solve Rational Inequalities Chapter Questions Section7.4: Solve Rational Equations
Problem 7.65TI: Solve: 1y+23=15 . Problem 7.66TI: Solve: 23+15=1x . Problem 7.67TI: Solve: 12x=15x2 . Problem 7.68TI: Solve: 14y=12y2 . Problem 7.69TI: Solve: 2x+1+1x1=1x21 . Problem 7.70TI: Solve: 5y+3+2y3=5y29 . Problem 7.71TI: Solve: x+13x27x+10=6x54x2 . Problem 7.72TI: Solve: y6y2+3y4=2y+4+7y1 . Problem 7.73TI: Solve: xx+4=32x216+5 . Problem 7.74TI: Solve: yy+8=128y264+9 . Problem 7.75TI: Solve: y5y1053y+6=2y219y+5415y260 . Problem 7.76TI: Solve: z2z+834z8=3z216z168z2+2z64 . Problem 7.77TI: Solve: 15x2+x63x2=2x+3 . Problem 7.78TI: Solve: 5x2+2x33x2+x2=1x2+5x+6 . Problem 7.79TI: For rational function, f(x)=8xx27x+12 , (a) find the domain of the function (b) solve f(x)=3 (c)... Problem 7.80TI: For rational function, f(x)=x1x26x+5 , (a) find the domain of the function (b) solve f(x)=4 (c) find... Problem 7.81TI: Solve: m=y5x4 for y. Problem 7.82TI: Solve: m=y1x+5 for y. Problem 7.83TI: Solve: 1a+1b=c for a. Problem 7.84TI: Solve: 2x+13=1y for y. Problem 197E: In the following exercises, solve each rational equation. 197. 1a+25=12 Problem 198E: In the following exercises, solve each rational equation. 198. 632d=49 Problem 199E: In the following exercises, solve each rational equation. 199. 45+14=2v Problem 200E: In the following exercises, solve each rational equation. 200. 38+2y=14 Problem 201E: In the following exercises, solve each rational equation. 201. 12m=8m2 Problem 202E: In the following exercises, solve each rational equation. 202. 1+4n=21n2 Problem 203E: In the following exercises, solve each rational equation. 203. 1+9p=20p2 Problem 204E: In the following exercises, solve each rational equation. 204. 17q=6q2 Problem 205E: In the following exercises, solve each rational equation. 205. 53v2=74v Problem 206E: In the following exercises, solve each rational equation. 206. 82w+1=3w Problem 207E: In the following exercises, solve each rational equation. 207. 3x+4+7x4=8x216 Problem 208E: In the following exercises, solve each rational equation. 208. 5y9+1y+9=18y281 Problem 209E: In the following exercises, solve each rational equation. 209. 8z107z+10=5z2100 Problem 210E: In the following exercises, solve each rational equation. 210. 9a+116a11=6a2121 Problem 211E: In the following exercises, solve each rational equation. 211. 10q27q+4=1 Problem 212E: In the following exercises, solve each rational equation. 212. 2s+7ss3=1 Problem 213E: In the following exercises, solve each rational equation. 213. v10v25v+4=3v16v4 Problem 214E: In the following exercises, solve each rational equation. 214. w+8w211w+28=5w7+2w4 Problem 215E: In the following exercises, solve each rational equation. 215. x10x2+8x+12=3x+2+4x+6 Problem 216E: In the following exercises, solve each rational equation. 216. y5y24y5=1y+1+1y5 Problem 217E: In the following exercises, solve each rational equation. 217. b+33b+b24=1b Problem 218E: In the following exercises, solve each rational equation. 218. c+312c+c36=14c Problem 219E: In the following exercises, solve each rational equation. 219. dd+3=18d29+4 Problem 220E: In the following exercises, solve each rational equation. 220. mm+5=50m225+6 Problem 221E: In the following exercises, solve each rational equation. 221. nn+23=8n24 Problem 222E: In the following exercises, solve each rational equation. 222. pp+78=98p249 Problem 223E: In the following exercises, solve each rational equation. 223. q3q934q+12=7q2+6q+6324q2216 Problem 224E: In the following exercises, solve each rational equation. 224. r3r1514r+20=3r2+17r+4012r2300 Problem 225E: In the following exercises, solve each rational equation. 225. s2s+625s+5=5s23s710s2+40s+30 Problem 226E: In the following exercises, solve each rational equation. 226. t6t1252t+10=t223t+7012t2+36t120 Problem 227E: In the following exercises, solve each rational equation. 227. 2x2+2x81x2+9x+20=4x2+3x10 Problem 228E: In the following exercises, solve each rational equation. 228. 5x2+4x+3+2x2+x6=3x2x2 Problem 229E: In the following exercises, solve each rational equation. 229. 3x25x6+3x27x+6=6x21 Problem 230E: In the following exercises, solve each rational equation. 230. 2x2+2x3+3x2+4x+3=6x21 Problem 231E: For rational function f(x)=x2x2+6x+8 , (a) find the domain of the function (b) solve f(x)=5 (c) find... Problem 232E: For rational function, f(x)=x+1x22x3 , (a) find the domain of the function (b) solve f(x)=1 (c) find... Problem 233E: For rational function, f(x)=2xx27x+10 , (a) find the domain of the function (b) solve f(x)=2 (c)... Problem 234E: For rational function, f(x)=5xx2+5x+6 , (a) find the domain of the function (b) solve f(x)=3 (c)... Problem 235E: In the following exercises, solve 235. Cr=2 for r. Problem 236E: In the following exercises, solve 236. Ir=P for r. Problem 237E: In the following exercises, solve 237. v+3w1=12 for w. Problem 238E: In the following exercises, solve 238. x+52y=43 for y. Problem 239E: In the following exercises, solve 239. a=b+3c2 for c. Problem 240E: In the following exercises, solve 240. m=n2n for n. Problem 241E: In the following exercises, solve 241. 1p+2q=4 for p. Problem 242E: In the following exercises, solve 242. 3s+1t=2 for s. Problem 243E: In the following exercises, solve 243. 2v+15=3w for w. Problem 244E: In the following exercises, solve 244. 6x+23=1y for y. Problem 245E: In the following exercises, solve 245. m+3n2=45 for n. Problem 246E: In the following exercises, solve 246. r=s3t for t. Problem 247E: In the following exercises, solve 247. Ec=m2 for c. Problem 248E: In the following exercises, solve 248. RT=W for T. Problem 249E: In the following exercises, solve 249. 3x5y=14 for y. Problem 250E: In the following exercises, solve 250. c=2a+b5fora. Problem 251E: Your class mate is having trouble in this section. Write down the steps you would use to explain how... Problem 252E: Alek thinks the equation yy+6=72y236+4 has two solutions, y=6 and y=4 . Explain why Alek is wrong. Problem 7.82TI: Solve: m=y1x+5 for y.
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In vector graph
Transcribed Image Text: 12
4p
up
7. Solve for х:
4х — 6 %3D9х + 12
Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.
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