math4finance
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
math4finance
math4finance
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
victor has the map scale missing.he knows the distance from the lake to the youth center is 8 miles. on the map they are 2in. apart. what is the scale for victors map
General
3 months ago
The height of a trapezoid is 6 in. and its area is 72 in2. One base of the trapezoid is 6 inches longer than the other base. What are the lengths of the bases? Complete the explanation of how you found your answer.
General
3 months ago
The particular solution of the differential equation dy dt equals y over 2 for which y(0) = 80 is
General
3 months ago
give me the right answer and get 100and please hurryCompare the subtraction problems (6/8 − 5/8= 1/8) and (6/9 − 7/9= −1/9). Why is the answer to the firstproblem positive and the answer to the second problem negative? Check all that apply.A. In the second problem, the first fraction is less than the second fraction.B. The answer to the first problem is positive because the denominator is even.C. The answer to the second problem is negative because the denominator is odd.D. If you subtract a lesser number from a greater number, the answer is positive.E. If you subtract a greater number from a lesser number, the answer is negative.
General
3 months ago
Steel Factory Workers AgesMean: 42 Median: 38 Range: 52 Mean Deviation: 11.23Shift 118255642293854473530Shift 223195049673430594033Shift 319222440452933293959Shift 421232540351970402223The summary statistics for all of the workers at a steel factory are shown. Four sample groups were taken from each of the four shifts. For which sample group is the mean closest to the population mean?A) Shift 1 B) Shift 2 C) Shift 3 D) Shift 4
General
3 months ago
Factor completely, then place the factors in the proper location on the grid. 2a2 + 2b2 - 5ab
General
3 months ago
Melissa launches a rocket from a 3-meter-tall platform. The height, h, of the rocket, in meters, can be modeled by the given graph.Melissa knows that h(1) = 23 meters and h(a) = 34.25 meters.What is a reasonable estimate of the average rate of change of the height of the rocket, in meters per second, between a and b seconds? Explain your reasoning.
General
3 months ago
Instructions:Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.Match each pair of monomials with their greatest common factor.Tiles4p4q5 and 8p3q224pq6 and 16p3q58p3q6 and 4p2q516p3q2 and 24p2q12p3q and 4p2q5Pairs4p2q54p3q28p2q8pq5
General
3 months ago
what is the expression in radical form? (7x^3y^2) 2/7
General
3 months ago
A publisher displays its latest magazine cover on its website. The publisher scales up the front cover of the magazine using a scale of 6 centimeters to 1 inch. The length of the scale drawing is 48 centimeters, and its width is 66 centimeters. The length of the actual magazine cover is inches. The width of the actual magazine cover is inches. The scale drawing is too big to view on a computer screen without scrolling. So, the publisher uses a new scale of 4 centimeters to 1 inch. The length of the new scale drawing is centimeters. The width of the new scale drawing is centimeters. please help me with this question.
General
3 months ago
Identify the unit rate in the graph . A) 60 B) 120 C) 180 D) 240
General
3 months ago
Jennifer is leasing a car from a local auto retailer. The terms of the lease include a 9% interest rate for 36 months with a residual value of 57%. The MSRP for the car Jennifer is leasing is $17,500. What will Jennifer’s monthly lease payment be? a. $93.84 b. $99.75 c. $209.03 d. $312.06
General
3 months ago
HELP FAST PLEASE!!If 2tan^2x-secx=1, which of the following are true? select all that apply.secx=-1secx=3tanx=3tanx=-1secx=3/2
General
3 months ago
Lana's family is planning a rectangular garden. They make a scale diagram of the garden using a scale of 1 inch to 0.5 meter. If the length of the scale diagram is 24 inches, and its width is 16 inches, what is the perimeter of the actual garden? Please help me with this question.
General
3 months ago
What is the general form of the equation for the given circle?A.x2 + y2 − 8x − 8y + 23 = 0B.x2 + y2 − 8x − 8y + 32 = 0C.x2 + y2 − 4x − 4y + 23 = 0D.x2 + y2 + 4x + 4y + 9 = 0
General
3 months ago
What is the probability that a randomly selected person is on the swim team? Express the probability as a percent rounded to the nearest tenth of a percent.
General
3 months ago
What is the approximate area of the shaded region
General
3 months ago
Help plz!!! The following graph describes function 1, and the equation below it describes function 2: Function 1: graph of function f of x equals negative x squared plus 8 multiplied by x minus 15 Function 2: f(x) = −x2 + 2x − 3 Function ______ has the larger maximum. (Put 1 or 2 in the blank space)
General
3 months ago
PLZ HELP ASAP The table records the rainfall in two cities during a particular week. Which statements about the data are true?Rainfall in McKesson (inches) Rainfall in Sansome (inches)3.76 3.142.45 3.013.01 2.363.82 2.262.32 2.123.97 2.711.74 1.97 PS MORE THAN MORE ONEA.Their means cannot be compared based on their mean absolute deviations because the mean absolute deviation for McKesson’s rainfall is nearly twice that of Sansome’s.B.Their means cannot be compared based on their mean absolute deviations because the mean absolute deviation for Sansome’s rainfall is nearly twice that of McKesson’s.C.The difference of the means of the two cities is 0.5.D.The difference of the means of the two cities is 1.
General
3 months ago
The sides of an equilateral triangle are 8 units long. What is the length of the altitude of the triangle?
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