servicexpressmaroc
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
servicexpressmaroc
servicexpressmaroc
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
General
In February 2012, PayDayMax.com was charging a fee of $93.10 for a 14-day payday loan of $500. What is the annual rate of simple interest on this loan?
General
2 months ago
What is the % v/v of a 3.2% m/m aqueous solution of ethanol? (Solution density: 1.0 g/mL; ethanol density: 0.8 g/mL)
General
2 months ago
A ship sails a distance of 200 m due West, then north 400 m and finally 100 m at 30° S of E. What is its net displacement? Solve by the component method and then by the polygon method.
General
2 months ago
A ball bounces back 0.6 of it’s height on every bounce. If a ball is dropped from 200 feet, how high does it bounce on the fifth bounce? Round to the nearest tenth.
General
2 months ago
Given L(x)=x³+2ax+b-a find "a" and "b" if L(-2)=6 and L(1)=3
General
2 months ago
Solve the equation below and inform the working speed of the tractor to obtain the maximum and lowest corn productivity. (0.5 point) y= -5x2+48.8x-45 Maximum productivity (sacks/ha) = ______; Speed (km/h) = _______ Minimum productivity (sacks/ha) = ______; Speed (km/h) = _______
General
2 months ago
Consider the following propositions and choose the correct alternative. I. 20% of 40 is 8 and 5% of 50 is 2.5. II. 15% of 50 is 7.5 or 12% of 80 is 9.6. III. either 7 is prime or 13 is prime. IV. If 5 is not even, then 15 is odd. V. 8 is not prime if and only if 2 is prime. Choose an answer. a) Either II is true or IV is true. b) Either I is true or V is true. c) Either III is true or IV is false. d) Either I is false or III is true. e) either III is false or IV is false.
General
2 months ago
A loan of Q78,000.00 is requested, which generated simple interest of Q46,800, with a simple interest rate of 20% per year. What approximate time was given to us for said loan?
General
2 months ago
Calculate the simple interest of a loan of Q24,000.00 for a period of 3 years at 5% per year.
General
2 months ago
The following data give the speeds (in miles per hour) of eight cars that were stopped on 1-95 for speeding violations 77 82 74 81 79 84 74 78 Find the mode.
General
2 months ago
A 2 µC electric charge experiences an electric potential energy of 15.43 J when placed 3 mm from another charge. Determine the value of this second charge.
General
2 months ago
539:7
General
2 months ago
if a 4-ft diameter wheel turns at 12 rad/min, what is the linear speed of a point on the wheel?
General
2 months ago
Find the magnitude of the vector A whose rectangular components are: Ax = 9cm and Ay = -5cm.
General
2 months ago
Calculate the area y= x^2 that intersects the line y= 3 - 2x
General
2 months ago
Two tugboats pull a ship. Each one exerts a force of 6.00x104N, and the angle between the traction cables is 60°. Find the resultant force acting on the ship in KiloNewtons (Answer in KN).
General
2 months ago
The formula y - y, = m(x - x) is the point-slope form of the equation of a line where m is the slope of the line and (x, y) and (X, y) are points of the line. Solve the equation for m, and find the slope of a line that includes the points (4, -2) and (5, 0).
General
2 months ago
Your aunt has gifted you a growing perpetuity. The first payment will occur in a year and will be $3,739. Each year after that, on the anniversary of the last payment, you will receive a payment that is 3% larger than the last payment. This pattern of payments will go on forever. If the interest rate is 10% per year, the value of the bequest today is closest to? (Round your answer in dollars to 2 decimal places, e.g. put 1204.42 if your answer is 1204.4243.)
General
2 months ago
LM bisects ZT at point S. ZS has a length of 3x+7 , and ST has a length of -5x +23. Draw a diagram of the description.
General
2 months ago
A company has an annual sales growth rate of 8%, 5%, and 2% for three consecutive years. Determine the average annual growth rate.
General
2 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
Next