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SOLVING & Exponential Logarithmic Equations Using a Calculator.

Published byNathaniel Brooks Modified over 6 years ago

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Presentation on theme: "SOLVING & Exponential Logarithmic Equations Using a Calculator."— Presentation transcript:

1 SOLVING & Exponential Logarithmic Equations Using a Calculator

2 LOGARITHMIC EQUATIONS
Part 1 LOGARITHMIC EQUATIONS

3 Logarithmic Equation Exponential Equation

4 Logarithmic Equation Exponential Equation

5 Logarithmic Equation Exponential Equation

6 Logarithmic Equation Exponential Equation

7 ^ Exponential Equation Logarithmic Equation
ENTER accurate to 4 decimal places

8 Next Example

9 Logarithmic Equation Exponential Equation

10 Logarithmic Equation Exponential Equation

11 Logarithmic Equation Exponential Equation

12 Logarithmic Equation Exponential Equation

13 ^ Exponential Equation Logarithmic Equation
ENTER accurate to 4 decimal places

14 You Try

15 To the nearest HUNDREDTH

16 EXPONENTIAL EQUATIONS
Part 2 EXPONENTIAL EQUATIONS

17 Exponential Equation Easy

18 BUT

19 Exponential Equation ?

20 Logarithmic Equation Exponential Equation

21 Logarithmic Equation Exponential Equation

22 Logarithmic Equation Exponential Equation

23 Logarithmic Equation Exponential Equation

24 No Base 3 in the Calculator
Logarithmic Equation Exponential Equation ? No Base 3 in the Calculator

25 Logarithmic Equation Exponential Equation

26 Logarithmic Equation Exponential Equation OK

27 Logarithmic Equation Exponential Equation
accurate to 4 decimal places

28 Exponential Equation Is there a Faster Method

29

30

31 Calculator Ready Form Four Decimal Places

32 accurate to 4 decimal places

33 Calculator Strokes )

34 Calculator Strokes )

35 Calculator Strokes ) accurate to 4 decimal places

36 Next Example

37 ISOLATE

38

39

40

41 ?

42 1 Definition

43 1 Calculator Ready Form Four Decimal Places

44 1 accurate to 4 decimal places

45 Next Example

46 ISOLATE

47

48

49 PUT IT IN PARENTHESIS

50

51

52

53 NOT Like Terms

54

55

56 Calculator Ready Form

57 ( ) ( )

58 ( ) ( )

59 ( ) ( )

60 ( ) ( )

61 ( ) ( )

62 ( ) ( )

63 ( ) ( )

64 ( ) ( )

65 ( ) ( )

66 ( ) ( )

67 ( ) ( ) To the nearest hundredth

68 Next Example

69

70

71 GCF

72

73

74 To the nearest hundredth
You Finish To the nearest hundredth

75 Next Example

76

77

78

79

80 We want all x’s on the left

81 Not Like Terms

82 ZERO

83 ZERO

84 Not Like Terms

85

86 GCF

87 ?

88 ?

89

90

91 Calculator Ready Form

92 Calculator Ready Form

93 Calculator Ready Form

94 Calculator Ready Form

95 Calculator Ready Form

96 Calculator Ready Form

97 Calculator Ready Form

98 Calculator Ready Form

99 Decimal Answer Calculator Ready Form
Nearest Hundredth Calculator Ready Form

100 Next Example

101 Dummy Variable

102 Dummy Variable

103 Dummy Variable

104 Dummy Variable

105 Nearest Thousandth Calculator Ready Form

106

107 You Try If you must use logarithms to solve, Then give answer in Calculator Ready Form and Decimal form rounded to decimal places

108

109 Solution Calculator Ready Form

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