math4finance
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
math4finance
math4finance
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
A prism with a volume of 450 ft³ is dilated by a factor of 2. what is the volume of the dilated prism? enter your answer in the box.
General
2 months ago
A right triangle has a leg of 13 cm and a hypotenuse of 21 cm. What is the length of the other leg? Round to the nearest tenthA. 8.0 cmB.16.5 cmC. 24.7 cm D. 272.0 cm
General
2 months ago
A classic counting problem is to determine the number of different ways that the letters of "embarrass""embarrass" can be arranged. find that number
General
2 months ago
A group of engineers is building a parabolic satellite dish whose shape will be formed by rotating the curve y = ax2 about the y-axis. if the dish is to have a 10-ft diameter and a maximum depth of 3 ft, find the value of a and the surface area s of the dish. (round the surface area to two decimal places.)
General
2 months ago
A large tank is filled to capacity with 400 gallons of pure water. brine containing 3 pounds of salt per gallon is pumped into the tank at a rate of 4 gal/min. the well-mixed solution is pumped out at the same rate. find the number a(t) of pounds of salt in the tank at time t. a(t) = lb
General
2 months ago
A movie rental company offers two plans for its customers. The digital movie plan costs $3 per movie and no monthly fee. The DVD plan costs $10 per month plus $0.50 per movie. If a person rents movies in a month, then the two options will cost the same at $ .
General
2 months ago
Chris visited the local Pizza Shack to purchase one pizza for each member of his Scout Troop. On arrival, he realised that he had mislaid the list he had made of the pizzas that had been requested. He knew that there were 32 people altogether and that all 3 vegetarians in the Troop wanted mushrooms only. He also remembered that the same number of people wanted just the chicken topping as wanted a plain pizza. Alex, a Young Leader, was able to help by recalling that: 12 people requested toppings that included chicken, 10 requested toppings that included pepperoni, 9 requested toppings that included mushroom, 1 person wanted all 3 toppings, 2 wanted chicken and pepperoni only, 2 wanted peperoni and mushroom only. What was the final order that Chris placed at Pizza Shack?
General
2 months ago
Rachel has 60 scones. She sells them to Robbie, Cameron, Louis, Tom and Charlie in that order. Each customer buys more scones then the last and the increase is the same number in each case. Robbie and Cameron's combined total number of scones is three sevenths of the total of Louis, Tom and Charlie. How many scones does each boy buy?
General
2 months ago
Which statements correctly describe the data shown in the scatter plot?Select each correct answer.The scatter plot has an outlier at (15, 2) .The scatter plot has a cluster with a range from 2 to 4.The scatter plot has a cluster with a domain from 2 to 4.The scatter plot has an outlier at (2, 15) .
General
2 months ago
The sample space listing the eight simple events that are possible when a couple has three children is {bbb, bbg, bgb, bgg, gbb, gbg, ggb, ggg}. after identifying the sample space for a couple having four children, find the probability of getting ffour girls girls and no boys boys.
General
2 months ago
PLEASE HELP! THANK YOU!A computer was originally purchased for $900 and undergoes a 14% annual depreciation rate. The computer is now worth $364. The number of years that have passed, t, since the computer was purchased can be found using the following equation:364 = 900(1 − 0.14)tSolve the equation by graphing to determine how many years have passed since the computer was purchased. Round to the nearest whole year.t = ______ years
General
2 months ago
If it takes 6.7 lb of seed to plant one acre of grass how many acres can be planted with 8.04 pounds of seed?
General
2 months ago
2.7 Q9The functions f and g are defined by the following tables. Use the tables to evaluate the given composite function.
General
2 months ago
How do I solve this?Help me please!!!
General
2 months ago
HELP NOW I WILL GIVE BRAINLEST!!!What type of association does the graph show between x and y? A scatter plot is shown. Data points are located at 1 and 5, 2 and 4, 3 and 3, 4 and 2, 5 and 1, 6 and 0. Linear positive association Nonlinear positive association Linear negative association Nonlinear negative association
General
2 months ago
an acute triangle has sides measuring 10 cm and 16 cm. the length of the third is unknown. which is best describes the range of the possible values for the third side of the triangle? x<12.5'x>18.912.56
General
2 months ago
fill in the blanks on the pattern 98,97,95,92,88 ? ?
General
2 months ago
the longest side of an acute isosceles triangle is 8 centimeters . rounded to the nearest tenth, what is the smallest possible length of one of the two congruent sides?
General
2 months ago
This cylindrical fish tank has a height of 36 inches and a diameter of 30 inches. What is the volume of the fish tank?
General
2 months ago
The mean of people in the sample of households of 7th-grade students is 4.3. The mean of people in the sample of households for 8th-grade students is 4.5. What might Principal Coleman infer or predict about the entire population based on the data?
General
2 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