Reviewer Earth Science, Lecture notes of Earth science

Download Reviewer Earth Science and more Lecture notes Earth science in PDF only on Docsity! 1. D (−∞, 6) ∪ (6, ∞) , R range is (−∞, 3) ∪ (3, ∞), domain of its inverse 2. Solve 32𝑥+1 = 27 3. Inverse function 𝑓−1(𝑥) of 𝑓(𝑥) = 𝑥−2 4 . 4. Range of the function 𝑦 = 𝑙𝑜𝑔1 4 (𝑥 + 2)? 5. Vertical asymptote of the function 𝑦 = 𝑙𝑜𝑔1 4 (𝑥 + 2). 6. Multiply 𝑓(𝑥) = 𝑥 + 4 and 𝑔(𝑥) = 𝑥 − 4 7. X-intercept of 𝑓(𝑥) = 𝑥−4 𝑥+3 8. Horizontal asymptote of the function 𝑓(𝑥) = 2𝑥−6 𝑥+5 9. Used to represent the x-values of the function are the y-values of its inverse, and the y-values of the function are the x-values of its inverse 10. Critical values of the inequality 𝑥+3 𝑥−1 > 0 11. D (−∞, 6) ∪ (6, ∞) , R range is (−∞, 3) ∪ (3, ∞), domain of its inverse 12. Solve 32𝑥+1 = 27 13. Used to represent the x-values of the function are the y-values of its inverse, and the y-values of the function are the x-values of its inverse 14. Find 𝑓(𝑔(2)) given 𝑓(𝑥) = 𝑥 + 3 and 𝑔(𝑥) = 𝑥 + 1 15. Given the graph of 𝑦 = 6𝑥 + 1, how is the graph related to 𝑦 = 6𝑥 16. Evaluate 𝑙𝑜𝑔5( 1 125 ) 17. Solve 9𝑥−2 > 3𝑥 18. Range of the function 𝑓(𝑥) = 3𝑥−2 + 1. 19. Least Common Denominator (LCD) of the rational equation 𝑥−5 𝑥+2 = 𝑥−4 𝑥+3 20. Domain of the function 𝑓(𝑥) = 𝑥+2 𝑥−1 21. Evaluate 𝑙𝑜𝑔3(2𝑥 − 1) = 3 22. Find 𝑓(𝑔(2)) given 𝑓(𝑥) = 𝑥 + 3 and 𝑔(𝑥) = 𝑥 + 1 23. Function C that can represent the cost of buying 𝑥 meals, if one meal costs ₱40. 24. Find 𝑓(4) = 5𝑥 + 20 25. Evaluate 𝑙𝑜𝑔3(2𝑥 − 1) = 3 26. Critical values of the inequality 𝑥+3 𝑥−1 > 0 27. Solve 9𝑥−2 > 3𝑥 28. Range of the function 𝑓(𝑥) = 3𝑥−2 + 1. 29. Range of the function 𝑦 = 𝑙𝑜𝑔1 4 (𝑥 + 2) 30. Inverse function 𝑓−1(𝑥) of 𝑓(𝑥) = 𝑥−2 4 . 31. Function C that can represent the cost of buying 𝑥 meals, if one meal costs ₱40. 32. Find 𝑓(4) = 5𝑥 + 20 33. Given the graph of 𝑦 = 6𝑥 + 1, how is the graph related to 𝑦 = 6𝑥 34. Evaluate 𝑙𝑜𝑔5( 1 125 ) 35. Domain of the function 𝑓(𝑥) = 𝑥+2 𝑥−1 36. Least Common Denominator (LCD) of the rational equation 𝑥−5 𝑥+2 = 𝑥−4 𝑥+3 37. Vertical asymptote of the function 𝑦 = 𝑙𝑜𝑔1 4 (𝑥 + 2). 38. Multiply 𝑓(𝑥) = 𝑥 + 4 and 𝑔(𝑥) = 𝑥 − 4 39. X-intercept of 𝑓(𝑥) = 𝑥−4 𝑥+3 40. Horizontal asymptote of the function 𝑓(𝑥) = 2𝑥−6 𝑥+5