Algebra and Trigonometry (6th Edition)
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ISBN: 9780134463216
Author: Robert F. Blitzer
Publisher: PEARSON
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Transcribed Image Text:8. a. Find x if log2x = -2
b. Find b if log,81
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- NR1. Given that log5 3 = a and log5 2 = b then log5 216 can be expressed as pa + qb. The value of p+q = (nearest whole number)arrow_forwardExpress as a single logarithm and, if possible, simplify. log (x²- -2x-35) - log (x²-25) log (x²-2x-35) - log (x²-25) = (Simplify your answer.)arrow_forwardExpand each logarithm 10. log(ab) 11. log(a²c) 12. log () 13. log () (9) a. 14. log c2arrow_forward
- ALEKS-Assessme. Achieve3000: The L. n Log In NoRedInk Nearpod | Tec Option 2 Option 3 Cle # 3 Given L(-4, 3) and M(-7, -2), what is the length of LM?arrow_forwardAssume x > 0. Which of the following is/are NOT equivalent to the expression log, (20x²)? Olog; (2a?) + log3(10) Olog, (a?) + 20 Olog, (2x) + log:(10x) Olog: (22) log, (20) Olog, (20) + log3 (2²) Olog, (2) + log, (10æ²)arrow_forwardRewrite the following expressions as a single logarithm. a. log; (5.5) + log; (50) + log; (40) Preview b. log4 1 + log, 20 Preview c. 3 log, (3) + log, (2) Preview Hint: type log_3(9) to enter log; 9 , and in general type log_x(y) for log (y). Use the preview button to ensure you correctly enter your answer.arrow_forward
- Find the integer values of a and b for which a + blog4 7 + 60 log814 = 0arrow_forwardWhich of the following would is a Step in solving for x? log, (8x) + log, (3x-5) = 3 Olog, ((8x) + (3x-5)) = 3 log2 3x-5 8X 3D3 log2 3x-5 O log, ((8x)(3x – 5)) = 3 PriSc Insert F7 F8 F9 F10 F11 F12 F5 6. 8. T Y P KL *の 图 のarrow_forward5. State the numeric value of the following -5 log, x log, (x-x) log,arrow_forward
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