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KonstantinChe [14]
3 years ago
9

Solve 4x(squared)+8x=0 X= X=

Mathematics
1 answer:
dangina [55]3 years ago
6 0

Answer:

X=0 and X=-2

Step-by-step explanation:

Move all terms to one side and set equal to 0. Then set each factor to 0 and solve.

X=0,-2

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BigorU [14]
Since the line is parallel, the equation should have the same slope, therefore you know that y=4x+b.
In order to find b, you would need to plug in (-3,1) into x and y:
1=4(-3)+b
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b=13

Therefore the slope-intercept equation would be y=4x+13
8 0
3 years ago
A person invests 5000 dollars in a bank. The bank pays 5.25% interest compounded monthly. To the nearest tenth of a year, how lo
klemol [59]

Answer: 150 months or 12 1/2 years

Month Month Interest Total Interest Balance

1 $21.88 $21.88 $5,021.88

2 $21.97 $43.85 $5,043.85

3 $22.07 $65.91 $5,065.91

4 $22.16 $88.08 $5,088.08

5 $22.26 $110.34 $5,110.34

6 $22.36 $132.69 $5,132.69

7 $22.46 $155.15 $5,155.15

8 $22.55 $177.70 $5,177.70

9 $22.65 $200.36 $5,200.36

10 $22.75 $223.11 $5,223.11

11 $22.85 $245.96 $5,245.96

12 $22.95 $268.91 $5,268.91

13 $23.05 $291.96 $5,291.96

14 $23.15 $315.11 $5,315.11

15 $23.25 $338.37 $5,338.37

16 $23.36 $361.72 $5,361.72

17 $23.46 $385.18 $5,385.18

18 $23.56 $408.74 $5,408.74

19 $23.66 $432.40 $5,432.40

20 $23.77 $456.17 $5,456.17

21 $23.87 $480.04 $5,480.04

22 $23.98 $504.02 $5,504.02

23 $24.08 $528.10 $5,528.10

24 $24.19 $552.28 $5,552.28

25 $24.29 $576.57 $5,576.57

26 $24.40 $600.97 $5,600.97

27 $24.50 $625.47 $5,625.47

28 $24.61 $650.09 $5,650.09

29 $24.72 $674.80 $5,674.80

30 $24.83 $699.63 $5,699.63

31 $24.94 $724.57 $5,724.57

32 $25.04 $749.61 $5,749.61

33 $25.15 $774.77 $5,774.77

34 $25.26 $800.03 $5,800.03

35 $25.38 $825.41 $5,825.41

36 $25.49 $850.89 $5,850.89

37 $25.60 $876.49 $5,876.49

38 $25.71 $902.20 $5,902.20

39 $25.82 $928.02 $5,928.02

40 $25.94 $953.96 $5,953.96

41 $26.05 $980.01 $5,980.01

42 $26.16 $1,006.17 $6,006.17

43 $26.28 $1,032.45 $6,032.45

44 $26.39 $1,058.84 $6,058.84

45 $26.51 $1,085.35 $6,085.35

46 $26.62 $1,111.97 $6,111.97

47 $26.74 $1,138.71 $6,138.71

48 $26.86 $1,165.57 $6,165.57

49 $26.97 $1,192.54 $6,192.54

50 $27.09 $1,219.63 $6,219.63

51 $27.21 $1,246.84 $6,246.84

52 $27.33 $1,274.17 $6,274.17

53 $27.45 $1,301.62 $6,301.62

54 $27.57 $1,329.19 $6,329.19

55 $27.69 $1,356.88 $6,356.88

56 $27.81 $1,384.69 $6,384.69

57 $27.93 $1,412.63 $6,412.63

58 $28.06 $1,440.68 $6,440.68

59 $28.18 $1,468.86 $6,468.86

60 $28.30 $1,497.16 $6,497.16

61 $28.43 $1,525.59 $6,525.59

62 $28.55 $1,554.14 $6,554.14

63 $28.67 $1,582.81 $6,582.81

64 $28.80 $1,611.61 $6,611.61

65 $28.93 $1,640.54 $6,640.54

66 $29.05 $1,669.59 $6,669.59

67 $29.18 $1,698.77 $6,698.77

68 $29.31 $1,728.07 $6,728.07

69 $29.44 $1,757.51 $6,757.51

70 $29.56 $1,787.07 $6,787.07

71 $29.69 $1,816.77 $6,816.77

72 $29.82 $1,846.59 $6,846.59

73 $29.95 $1,876.54 $6,876.54

74 $30.08 $1,906.63 $6,906.63

75 $30.22 $1,936.85 $6,936.85

76 $30.35 $1,967.19 $6,967.19

77 $30.48 $1,997.68 $6,997.68

78 $30.61 $2,028.29 $7,028.29

79 $30.75 $2,059.04 $7,059.04

80 $30.88 $2,089.92 $7,089.92

81 $31.02 $2,120.94 $7,120.94

82 $31.15 $2,152.10 $7,152.10

83 $31.29 $2,183.39 $7,183.39

84 $31.43 $2,214.81 $7,214.81

85 $31.56 $2,246.38 $7,246.38

86 $31.70 $2,278.08 $7,278.08

87 $31.84 $2,309.92 $7,309.92

88 $31.98 $2,341.90 $7,341.90

89 $32.12 $2,374.02 $7,374.02

90 $32.26 $2,406.29 $7,406.29

91 $32.40 $2,438.69 $7,438.69

92 $32.54 $2,471.23 $7,471.23

93 $32.69 $2,503.92 $7,503.92

94 $32.83 $2,536.75 $7,536.75

95 $32.97 $2,569.72 $7,569.72

96 $33.12 $2,602.84 $7,602.84

97 $33.26 $2,636.10 $7,636.10

98 $33.41 $2,669.51 $7,669.51

99 $33.55 $2,703.06 $7,703.06

100 $33.70 $2,736.77 $7,736.77

101 $33.85 $2,770.61 $7,770.61

102 $34.00 $2,804.61 $7,804.61

103 $34.15 $2,838.76 $7,838.76

104 $34.29 $2,873.05 $7,873.05

105 $34.44 $2,907.49 $7,907.49

106 $34.60 $2,942.09 $7,942.09

107 $34.75 $2,976.84 $7,976.84

108 $34.90 $3,011.73 $8,011.73

109 $35.05 $3,046.79 $8,046.79

110 $35.20 $3,081.99 $8,081.99

111 $35.36 $3,117.35 $8,117.35

112 $35.51 $3,152.86 $8,152.86

113 $35.67 $3,188.53 $8,188.53

114 $35.82 $3,224.36 $8,224.36

115 $35.98 $3,260.34 $8,260.34

116 $36.14 $3,296.48 $8,296.48

117 $36.30 $3,332.77 $8,332.77

118 $36.46 $3,369.23 $8,369.23

119 $36.62 $3,405.85 $8,405.85

120 $36.78 $3,442.62 $8,442.62

121 $36.94 $3,479.56 $8,479.56

122 $37.10 $3,516.66 $8,516.66

123 $37.26 $3,553.92 $8,553.92

124 $37.42 $3,591.34 $8,591.34

125 $37.59 $3,628.93 $8,628.93

126 $37.75 $3,666.68 $8,666.68

127 $37.92 $3,704.59 $8,704.59

128 $38.08 $3,742.68 $8,742.68

129 $38.25 $3,780.93 $8,780.93

130 $38.42 $3,819.34 $8,819.34

131 $38.58 $3,857.93 $8,857.93

132 $38.75 $3,896.68 $8,896.68

133 $38.92 $3,935.60 $8,935.60

134 $39.09 $3,974.70 $8,974.70

135 $39.26 $4,013.96 $9,013.96

136 $39.44 $4,053.40 $9,053.40

137 $39.61 $4,093.01 $9,093.01

138 $39.78 $4,132.79 $9,132.79

139 $39.96 $4,172.74 $9,172.74

140 $40.13 $4,212.88 $9,212.88

141 $40.31 $4,253.18 $9,253.18

142 $40.48 $4,293.66 $9,293.66

143 $40.66 $4,334.32 $9,334.32

144 $40.84 $4,375.16 $9,375.16

145 $41.02 $4,416.18 $9,416.18

146 $41.20 $4,457.37 $9,457.37

147 $41.38 $4,498.75 $9,498.75

148 $41.56 $4,540.31 $9,540.31

149 $41.74 $4,582.05 $9,582.05

150 $41.92 $4,623.97 $9,623.97

3 0
4 years ago
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alexdok [17]
To show this number using scientific notation, you will look at where the decimal point is and imagine that in the original number.  Then count the number of place values to the right of this.  That will be the exponent that belongs with the 10 because that is how many place values (groups of 10s) the number has past the decimal point.

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6 0
3 years ago
Read 2 more answers
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Zinaida [17]

if your number was 11/22 the reciprocal would be 22/11. You can think of it as the refliprical.


5 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

7 0
4 years ago
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