1 / 11

8.6 Extend

8.6 Extend. p.523 Ex. 1. Solve log 2 (6x-8) = log 3 (20x+1). Solve log 2 (6x-8) = log 3 (20x+1) log (6x-8) log (2). Solve log 2 (6x-8) = log 3 (20x+1) log (6x-8) = log (20x+1) log (2) log (3). Solve log 2 (6x-8) = log 3 (20x+1) log (6x-8) = log (20x+1) log (2) log (3)

zofia
Télécharger la présentation

8.6 Extend

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 8.6 Extend p.523 Ex. 1

  2. Solve log2(6x-8) = log3(20x+1)

  3. Solve log2(6x-8) = log3(20x+1) log (6x-8) log (2)

  4. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3)

  5. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3) • Y1 = log (6x-8)/log (2) • Y2 = log (20x+1)/log (3)

  6. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3) • Y1 = log (6x-8)/log (2) • Y2 = log (20x+1)/log (3) ZOOM:6 (May need to Zoom In/Out to see int.)

  7. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3) • Y1 = log (6x-8)/log (2) • Y2 = log (20x+1)/log (3) ZOOM:6 (May need to Zoom In/Out to see int.) 2ndCalc, #5:intersect

  8. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3) • Y1 = log (6x-8)/log (2) • Y2 = log (20x+1)/log (3) ZOOM:6 (May need to Zoom In/Out to see int.) 2ndCalc, #5:intersect • May need to cursor left/right until see cursor.

  9. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3) • Y1 = log (6x-8)/log (2) • Y2 = log (20x+1)/log (3) ZOOM:6 (May need to Zoom In/Out to see int.) 2ndCalc, #5:intersect • May need to cursor left/right until see cursor. ENTER 3 times (Once for each curve & guess)

  10. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3) • Y1 = log (6x-8)/log (2) • Y2 = log (20x+1)/log (3) ZOOM:6 (May need to Zoom In/Out to see int.) 2ndCalc, #5:intersect • May need to cursor left/right until see cursor. ENTER 3 times (Once for each curve & guess) x = 4

  11. Solve log2(6x-8) = log3(20x+1) log (6x-8)=log (20x+1) log (2) log (3) • Y1 = log (6x-8)/log (2) • Y2 = log (20x+1)/log (3) ZOOM:6 (May need to Zoom In/Out to see int.) 2ndCalc, #5:intersect • May need to cursor left/right until see cursor. ENTER 3 times (Once for each curve & guess) x = 4 Do p. 524 #1-4(sketch & x = ?)

More Related