servicexpressmaroc
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
servicexpressmaroc
servicexpressmaroc
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
Solve for x in the equation x2 + 14x+17--96x=-7+4/6;x=-7 + 8ix=7+4/6;x = 7 + 8i
General
5 months ago
The difference between two integers is at least 14. The smaller integeris 2. What is the larger integer?sNAHereERROREREATdanangenomenHeARRIBUELEMEISINTROenthanElleTRECETTETauHOTELFUERRARIE29OUTLETSORENTOAREAultsTULGRESeeVEEnicamenteTooneBEHERENTOILETTE RESURSESType the correct answer, then press Enter.Follow this example: x < 50CDONOSTUOTETT9988MOPresentepeUTELEBABERSSEDOCES
General
5 months ago
Suppose you have a cube of length s. The volume of that cube is V = s^3. Now let's suppose the dimensions of that cube (and hence its volume) depend on time. We are wondering about the relationship between the growth of the length versus the growth of the volume. Supposes(t) = t.Then s'(t) = t______________ and V'(t) = t ___________Next suppose V(t) = t. s'(t) = t______________ and V'(t) = t____________
General
5 months ago
Suppose you rent a car using option 1 write an expression that gives total cost in dollars to rent a car for d days and m miles. Then find the cost for renting car for 2 days and driving 70 miles
General
5 months ago
HELP PLEASE!!! SHOW ALL YOU WORK PLEASE HELP HELP HELP PLEASEUse this information to answer the following questionsThe function a(x) = 210(1.12)x represents the number of ants in ant colony A x days after an experiment starts. The graph represents the number of ants in ant colony B during the same time period. (1st picture is colony B)How many ants in colony A per day, remember colony A is the function (2nd picture)During week 0, how many more ants are there in ant colony A than in ant colony B?Find the growth rate of ant colony A.Find the growth rate of ant colony B.Use 1-2 complete sentences to compare the growth rate of ant colony A with ant colony B.When does the daily number of ants in ant colony B exceed the daily number of ants in ant colony A? Explain your answer using 1-2 complete sentences.I will give even more points to the people who are correct and fast, Please help
General
5 months ago
b. After a 25% discount, the price of a T-shirt was $12. What was the price beforethe discount?c. Compared to last year, the population of Boom Town has increased by 25%. Thepopulation is now 6,600. What was the population last year?**Key Takeaway:
General
5 months ago
Find the area of the surface. The surface with parametric equations x = u2, y = uv, z = 1 2 v2, 0 â‰¤ u â‰¤ 2, 0 â‰¤ v â‰¤ 2.
General
5 months ago
5. Ten male senators are on their way to the Clinton Inaugural Ball. A crowd of disgruntled taxpayers attacks them with a vol ley of snowballs, knocking each senator's top hat to the ground. A helpful page retrieves the hats and hands one to each senator—but without checking to see who owns which one. What is the EXACT probability that EXACTLY nine senators will receive their own hats?
General
5 months ago
what are the solutions of x²-4x+5=0?
General
5 months ago
Suppose you work for a large coffee distributor that has a secret coffee blend it sells to local stores. You mix the Rift Valley blend with the Arabian Mocha blend, but always in the same proportion. Yesterday, you mixed 90 pounds of the Rift Valley blend with 27 pounds of the Arabian Mocha blend. Today, there is 60 pounds of the Rift Valley coffee left in stock. How many pounds of the Arabian Mocha coffee should you mix with it to get your secret blend?
General
5 months ago
Assume that in October of a particular year about 215 billion text messages were sent or received in the US, and the prediction is that in the next month it will be a 13% increase. About how many will be sent or received in November of the same year? Rounded to the nearest tenth of a billion.
General
5 months ago
Brandon is an amateur marksman. When he takes aim at a particular target on the shooting range, there is a 0.1, point, probability that he will hit it. One day, Brandon decides to attempt to hit 10 such targets in a row.Assuming that Brandon is equally likely to hit each of the 10 targets, what is the probability that he will hit at least one of them?
General
5 months ago
A chemist has three acid solutions. The first solution contains 15% acid, the second contains 35% and the third contains 65%. He wants to use all three solutions to obtain a mixture of 228 liters containing 25% acid, using 2 times as much of the 65% solution as the 35% solution. How many liters of each solution should be used?
General
5 months ago
The graph shows how many apples Erin can pick if she maintains a constant rate. What is the linear equation for this relationship? How many apples can she pick per hour?
General
5 months ago
An investor invested a total of $2,800 in two mutual funds. One fund earned 5% profit while the other earned 3% profit. If the investor's total profit was $104, how much was invested in each mutual fund? The amount invested in the mutual fund that earned 5% was $(blank). The amount invested in the mutual fund that earned 3% was $(blank). (show your work)
General
5 months ago
Which situation has a unit rate of $7?A Trevor spent $49 on 2 theater tickets.B Sally bought a pack of 5 t-shirts for $35.C Brandon bought 7 gallons of gas for $14.D Gina bought nail polish for $5 and a pack of gum for $2.
General
5 months ago
Your Student Government Association decided to do a fundraiser to raisemoney for a field trip. They decide to sell t-shirts and sweatshirts. Theprofit for each t-shirt is $10 and the profit for each sweatshirt is $15.They want to sell 50 items at most. Compared to t-shirts, they want to sellat least half as many sweatshirts, with a profit of at least $500.after graphing What are the boundaries of the feasible region (i.e. the points that definethe region of solutions)? (Hint: There should be four points)Are there any non-viable solutions within the feasible regionHow many t-shirts and sweatshirts should they sell to maximize their profitWhat is the maximum profit they can make?
General
5 months ago
There were 346 tickets purchased for a major league baseball game. The lower reserved tickets cost $9.50 and the upper reserved tickets cost $8.00. The total amountof money spent was $3224.00. How many of each kind of ticket were purchased?
General
5 months ago
Sketch the linear function f(x) = 2/3(3x + 1) − 6x. Which key feature of the graph is true?A) y-intercept (0,-4)B) x-intercept (2/3,0)C) x-intercept (1/6,0)D) y-intercept (0,-1/3)
General
5 months ago
When graphing on the complex plane, which quadrant will the complex number 5+17i be found in?
General
5 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
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
Next