math4finance
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
math4finance
math4finance
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
What are the values of x and y?
General
3 months ago
A high school gym class was jumping rope. They wanted to know how many jumps each student could make before they missed. The results are listed below. 2 5 6 7 9 11 12 14 14 15 17 19 21 22 23 24 27 32 35 39 39 44 47 53 60 61 82 85 88 90 93 96 101 103 114 125 What is the median number of jumps that the students made before missing? a. 32.5 c. 33.5 b. 33 d. 34
General
3 months ago
A rugby player passes the ball 7.75 m across the field, where it is caught at the same height as it left his hand. At what angle was the ball thrown if its initial speed was 12.0 m/s, assuming that the smaller of the two possible angles was used?
General
3 months ago
The vertices of a quadrilateral are A(-1, 6), B(-2, 4), C(2, 2), and D(3, 4). Write a paragraph proof to determine whether quadrilateral ABCD is a rectangle.
General
3 months ago
The formula for the volume of a cone is v=1/3pir^2h. Find the radius, to the nearest hundredth, of a cone with a height of 3 in. and a volume of 12in.^3.Show your steps to finding the radius to receive credit.
General
3 months ago
Micah is deciding what rooms of his house he is going to paint. He wants to spend no more than $150$150 on the paint and supplies. Which situation is represented by the inequality 150≥42.21+21.64x150≥42.21+21.64x?
General
3 months ago
Solve if you are a genius! 5+3 =158 9+1 =9108+6 =48144+4 =168 Then what’s is 7+3 =????
General
3 months ago
A human society has 73 dogs and cats to be adopted. the number of cats is 10 more than twice the number of dogs. Write a system of linear equations that represent this situation. How many of each animal is up for adoption?
General
3 months ago
for every part produced by a factory, there are 5 ounces of scrap aluminum that can be recycled. there are 16 ounces in 1 pound and 2,000 pounds in 1 ton. how many parts must the factory produce so that there is 1 ton of scrap aluminum for recycling
General
3 months ago
The general form of the equation of a circle is 7x2 + 7y2 − 28x + 42y − 35 = 0. The equation of this circle in standard form is ____. The center of the circle is at the point____ , and its radius is_____ units.
General
3 months ago
PLEASE HELP! THANK YOU!Which of the following describes the probability distribution below?A.) The median is greater than the mean, and the majority of the data points are to the left of the mean.B.) The median is greater than the mean, and the majority of the data points are to the right of the mean.C.) The mean is greater than the median, and the majority of the data points are to the left of the mean.D.) The mean is greater than the median, and the majority of the data points are to the right of the mean.(It is not letter "A" I know that for sure!)
General
3 months ago
The trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. What is the relationship between the values of m and n? Explain.
General
3 months ago
If the hypotenuse of a 45-45-90 triangle is 13, what is the length of the legs?
General
3 months ago
The Green Goober, a wildly unpopular superhero, mixes 3 liters of yellow paint with 5 liters of blue paint to make 8 liters of special green paint for his costume.Write an equation that relates the amounts (in liters) of yellow paint (y) and blue paint (b)needed to make the Green Goober's special green paint.
General
3 months ago
How to find the value of cos (-1380°)
General
3 months ago
If there are 7 bolts in a widget and 6 widgets in an appliance, how many bolts are in 20 appliances?
General
3 months ago
Which of the following steps were applied to ABC obtain A'B'C?
General
3 months ago
Please!!!!!!!!!!!!!!!!!!!!!!!!Classify each pair of numbered angles.Drag and drop the descriptions into the boxes to correctly classify each pair of numbered angles. Each description may be used more than once.Two parallel horizontal lines intersected by an angled line with the top left angle of the top line labeled one and the top right angle of the bottom line labeled two.adjacent linear pair vertical none of these
General
3 months ago
Write three functions. In the first function, y should vary directly with x. In the second function, y should vary inversely with x. In the third function, the relationship between x and y should be neither inverse variation nor direct variation. Describe the graph of each function and give a real-world example for each.
General
3 months ago
Which triangles (if any) can be shown to be congruent using a rotation?A) 1 and 2 B) 2 and 3 C) 1 and 3 D) none
General
3 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
Next