math4finance
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
math4finance
math4finance
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
Caroline bakes brownies to give to her friends. She starts with 48 brownies and gives a brownie to 6 friends each hour until she has none left.Use the Segment tool to plot a graph representing the number of brownies Caroline has left to give away from the time she begins giving them away until she has no brownies left.
General
10 months ago
Which is the intersection of the sets {1,4,8,9} and {2,4,7,9,11}?A. Null SetB. {4,9}C. {1,2,7,8,11}D. {1,2,4,7,8,9,11}
General
10 months ago
Write a function rule for the table days 1/2/3/4 cost to rent a truck 34/50/66/82
General
10 months ago
A surgery that Jamal needs costs $34,000. If he has the surgery done at a medical facility his insurance company has preapproved (in-network), insurance will pay 80% of the cost. If the procedure is done out of network, insurance will pay half the cost. What is the difference on Jamal's final bill to stay in his insurance provider's network?
General
10 months ago
The table below shows the ticket rates for whale watching trips offered by Dolphin Tricks & Tours. Age Ticket Price Under three years free Three to 12 years $35 Over 12 years $46 On a certain day, the company took 88 people on whale watching trips. There were 44 children aged 12 and under, of which some children were under three years. If x represents the number of children under three years, which equation can be used to find the value of x, where C represents the total amount of money collected from tickets that day?
General
10 months ago
what is the decay factor of the exponential function represented by the table?1/32/326
General
10 months ago
Esmerelda rents a car from a company that rents cars by the hour. She has to pay an initial fee of $50 , and then they charge her $8 per hour. She has $150 available to spend on car rental. What is the greatest number of hours for which she can rent the car?
General
10 months ago
Indicate the equation of the line that is the perpendicular bisector of the segment with endpoints (4, 1) and (2, -5).
General
10 months ago
a puzzle expert wrote a new sudoku puzzle book. his initial costs are $864. Binding and packaging each book costs $.80. The price of the book is $2. How many copies must be sold to break even.
General
10 months ago
What is the area of a parallelogram whose vertices are A(−12, 2) , B(6, 2) , C(−2, −3) , and D(−20, −3) ? Enter your answer in the box. units²
General
10 months ago
Which statement is modeled by the expression? 100p A.The coach received 100 tokens for the amusement park rides. If there are p players on the team, each player will receive 100p tokens. B.One hundred more players signed up for soccer than the league had planned for. The league had p uniforms in stock. The number of uniforms the league needs to buy to make up the difference is 100p .C. After the league had supplied each player with a uniform, there were 100 uniforms left over. If there are p players in the league, 100p is the number of uniforms the league had originally.D. Each player in the league was given 100 tickets to sell. If there are p players in the league, the total number of tickets to sell is 100p
General
10 months ago
hat are the solutions of the equation x4 – 5x2 – 14 = 0? Use factoring to solve.
General
10 months ago
What are the solutions of the equation x6 – 9x3 + 8 = 0? Use u substitution to solve. x = –1 and x = –2 x = 1 and x = 2
General
10 months ago
Look at points C and D on the graph: Coordinate grid shown from negative 6 to positive 6 in increments of 1 on both the axes. A line is drawn by connecting point C at negative 2, 0 and point D at 3, 5 What is the distance (in units) between points C and D? Round your answer to the nearest hundredth.2.243.166.407.07
General
10 months ago
Tomika uses 619 inches of wire to make a necklace and 313 inches of wire to make a bracelet. How many necklace and bracelet sets can she make if she uses 2813 inches of wire in all? Enter your answer in the box.
General
10 months ago
"A parachutist's rate during a free fall reaches 80 meters per second. What is this rate in feet per second? At this rate, how many feet will the parachutist fall during 20 seconds of free fall? In your computations, assume that 1 meter is equal to 3.3 feet. Do not round your answers."I'm suppose to find the rate in ft/s AND "distance in 20 seconds" in ft. If anyone can help break this down for me, I'd greatly appreciate it. :)
General
10 months ago
hurry!Which absolute value function, when graphed, will be narrower than the graph of the parent function, f(x) = |x|? f(x) = |x| – 3 f(x) = |x + 2| f(x) = 0.5|x| f(x) = 4|x|
General
10 months ago
In this Triangle, cos a/cos b=___
General
10 months ago
Which of the following describes how to graph the line whose equation is y = 2/3 x - 1? A. Plot the point (0, -1), move up 3 and right 2, plot the point, and draw the line through these 2 points.B. Plot the point (0, -1), move up 2 and right 3, plot the point, and draw the line through these 2 points.C. Plot the point (-1, 0), move up 2 and right 3, plot the point, and draw the line through these 2 points.
General
10 months ago
Ellen gets paid $18 per hour for the first 8 hours she works each day. She earns 1.5 times her hourly pay rate for time she works over 8 hours each day. Ellen worked from 8am to 8:30 pm on Friday and took a 1-hour unpaid lunch break.
General
10 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