servicexpressmaroc
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
servicexpressmaroc
servicexpressmaroc
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
General
Complete the two- column proofGiven: 11x - 6y = -1; x = 8Prove: 98/6 = y11x - 6y = -1; x = 888 - 6y = -1-6y = -89y = 89/689/6 = ya. Given: b. Symmetric Property of Equality; c. Subtraction Property of Equality; d. Division Property of Equality; e. Reflexive Property of Equalitya. Given; b. Substitution Property; c. Subtraction Property of Equality; d. Division Property of Equality; e. Symmetric Property of Equalitya. Given; b. Substitution Property; c. Subtraction Property of Equality; d. Division Property of Equality; e. Reflexive Property of Equalitycant put it all in h
General
7 months ago
Multiple ChoiceFor questions 1–7, choose the word or phrase that best defines the italicized word.1. "Only reapers reaping early/In among the bearded barley…" (1 point)people who toilpeople who obeypeople who
General
7 months ago
The vertices of quadrilateral abcd are a(1, a - 3), b(10, a), c(9, a + 3) and d(0, a).prove that the quadrilateral is a rectangle.find the midpoints of the diagonals.the midpoint of ac is (5,1)the midpoint of bd is (5,1)find the lengths of the diagonals.
General
7 months ago
There are many penguins on a hill. 53 penguins waddled off the hill. Now 21 penguins remain on the hill. How many penguins were on the hill to start?74 penguins72 penguins32 penguins34 penguins
General
7 months ago
A restaurant offers three vegetable side dishes, two fruit side dishes, and five grain-based side dishes. Each entree comes with two side dishes.What is the approximate probability of randomly choosing one vegetable and one grain-based side dish?a.0.08889b.0.17778c.0.16667d.0.33333
General
7 months ago
Treys online music club charges a monthly rate of $20 plus $0.80 per song download. Debs online music club charges a monthly rate of $21 plus $0.60 per song download. For what number of songs will the monthly charge be the same for both clubs? How much will it cost?
General
7 months ago
Please need help on this
General
7 months ago
Help me please.ACES AND ABOVE NEED ARE included.No beginners!!!PRO'S only, #mark you brainly.
General
7 months ago
Choose the correct answers for (a) the total installment price, (b) the carrying charges, and (c) the number of months needed to save the money at the monthly rate to buy the item for its cash price.a stereo with a cash price of $1,200 at $119.00 per month for 12 months
General
7 months ago
how to write radical form in rational form
General
7 months ago
A survey of patients at a hospital classified them by sex and blood type, as shown in the table. What percent of all patients are male?[Round the answer to the nearest tenth of a percent. PLS HURRY LOTS OF POINTS NO GUESSING BRAINLIEST TO!!!!A) 47.0%B) 47.8%C) 53.1%D) 54.1%Blood Type Male FemaleA 105 93B 99 84O 160 140AB 15 18
General
7 months ago
Mr. Saba owns two food trucks. He rents two spots at the state fair. This table shows the number of tacos the two food trucks sold each day for 10 days.Food Truck 1 721 658 437 527 601 468 425 431 508 515Food Truck 2 462 471 426 654 647 732 701 684 632 698Which conclusion can be drawn from the data? The medians for the two taco trucks are the same. The two food trucks sold the most tacos on Day 3. The range between the maximum and minimum values for taco truck 2 is greater than the range between the maximum and minimum values for taco truck 1. On average, food truck 1 sold more tacos over the 10 days than food truck 2.
General
7 months ago
A lab is conducting a test to see if people prefer chocolate A or chocolate B. The steps in the test are outlined below: Step 1. Recruit one hundred volunteers and tell them the purpose of the study. Step 2. Give them chocolate A and ask them to rate the flavor. Step 3. Give them chocolate B and ask them to tell how delicious it is. Step 4. Reveal which chocolate they preferred. Which step could lead to biased results?
General
7 months ago
Select the following series as arithmetic, geometric, or neither. 1 + 2 + 3 + 4 + . . . + 10
General
7 months ago
This figure is a step in which construction?A. a line parallel to <-AB-> through point P.B. a line perpendicular to <-AB-> through point P.
General
7 months ago
Simplify.2x5 - 6x2 + 4x4y------------------------- 2x
General
7 months ago
Jesse wants to write a function to represent the graph. He says that the period of the graph is triple that of sin x and that the equation of the graph is f(x)=3sin x. Why is he incorrect?a. The period of the graph is twice that of sin x.b. The frequency of the graph is triple that of sin x.c. The equation of the graph should be f(x)=sin x/3.d. The equation of the graph should be f(x)=3sin x.
General
7 months ago
what is the inverse of the function f(x) = 4x + 8 a. h(x) 1/4 x - 2
General
7 months ago
The line plots show the number of hours two groups of teens spent online last week. How does the data compare for the two groups of teens? The 16- to 18-year olds spent about the same hours online, on average, as the 13- to 15-year olds. The mode for the hours spent online for the 13- to 15-year olds is greater than the mode for the hours last week for the 16- to 18-year olds. The median value for the hours spent online for the 13- to 15-year olds is greater than the median value for the hours spent online for the 16- to 18- year olds. The range of hours spent online for the 13- to 15-year olds is greater than the range of hours spent online for the 16- to 18-year olds.
General
7 months ago
Mr. Jimenez deposited money into an account in which interest is compounded quarterly at a rate of 2.6%. How much did he deposit if the total amount in his account after 4 years was $7160.06, and he made no other deposits or withdrawals?Formula Is : A = P ( 1 + r/n ) ^ n * tAnswer Choices:a. $6455b. $6798c. $6887d. $6977
General
7 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