thibaultlanxade
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
thibaultlanxade
thibaultlanxade
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
General
2. Another machine is used to make 10 mm long bolts. For this machine, the bolts must have an error of less than 0.1 mm to be accepted. This can be represented by |x – 10| < 0.1.a. Write this inequality as a compound inequality without absolute value bars.b. Solve the compound inequality.c. Graph the solutions on a number line.d. What do the solutions of the inequality mean for the bolt?3. Special precision bolts are made by another machine. These are for jobs that require more exact measurements. The bolts must be within 0.01 mm of 8 mm. This is represented by |x – 8| < 0.01. a. Write this inequality as a compound inequality without absolute value bars.b. Solve the inequality.c. Graph the solutions on a number line.d. What do the solutions of the inequality mean for the bolt?4. Suppose 1.5-inch long bolts are made by another machine and have to be within 0.125 inches of 1.5 inches.a. Write an absolute value inequality to represent this tolerance.b. Rewrite the absolute value inequality as a compound inequality without absolute value bars.c. Solve the compound inequality.d. What does the solution mean for the bolts?30 points!!! need help asape. Give an example of one acceptable length for a bolt.f. Give an example of one non-acceptable length for a bolt.
General
2 months ago
The possible ways to complete a multiple-choice test consisting of 19 questions, with each question having four possible answers (a, b, c, or d).
General
2 months ago
John paid $50 for renting a cycle for 5 hours. Which graph shows the relationship between the cost of renting a cycle for different hours?A) A graph is shown. The title of the graph is Cycle Renting. The horizontal axis label is Number of Hours. The horizontal axis values are 0, 1, 2, 3, 4, 5, 6. The vertical axis label is Cost in dollars. The vertical axis values are 0, 10, 20, 30, 40, 50, 60. Points are plotted on the ordered pairs 1,10 and 2,20 and 3,30.B) A graph is shown. The title of the graph is Cycle Renting. The horizontal axis label is Number of Hours. The horizontal axis values are 0, 1, 2, 3, 4, 5, 6. The vertical axis label is Cost in dollars. The vertical axis values are 0, 10, 20, 30, 40, 50, 60. Points are plotted on the ordered pairs 1, 50 and 2,50 and 3,50. C)A graph is shown. The title of the graph is Cycle Renting. The horizontal axis label is Number of Hours. The horizontal axis values are 0, 1, 2, 3, 4, 5, 6. The vertical axis label is Cost in dollars. The vertical axis values are 0, 10, 20, 30, 40, 50, 60. Points are plotted on the ordered pairs 1, 5 and 2,10 and 3,15.D) A graph is shown. The title of the graph is Cycle Renting. The horizontal axis label is Number of Hours. The horizontal axis values are 0, 1, 2, 3, 4, 5, 6. The vertical axis label is Cost in dollars. The vertical axis values are 0, 10, 20, 30, 40, 50, 60. Points are plotted on the ordered pairs 1,20 and 2,40 and 3,60.
General
2 months ago
Rachel purchased different carpets that had the same ratio of the length to the width. The table below shows the length and width of some carpets Rachel bought:Length (feet)Width (feet)43861291612?15The missing value in the table is ______ feet.
General
2 months ago
The map shows the location of the houses of Dan, Joe, Lee, and Roy:The coordinates of the community center are (−4, 2). Who has a house in the same quadrant as the community center? Dan Joe Lee Roy
General
2 months ago
The table below shows the fifth powers of different numbers: Number (x) 1 −1 2 −2 Fifth power of the number (y) 1 −1 32 −32 Part A: Does the table represent y as a function of x? Justify your answer. (5 points) Part B: The total cost f(x), in dollars, for renting a bowling lane for x hours is shown below: f(x) = 2x + 12 What is the value of f(4) and what does f(4) represent? (5 points)
General
2 months ago
The equation of a circle is (x + 12)2 + (y + 16)2 = (r1)2, and the circle passes through the origin. the equation of the circle then changes to (x – 30)2 + (y – 16)2 = (r2)2, and the circle still passes through the origin. what are the values of r1 and r2?a.r1 = 10 and r2 = 17b.r1 = 10 and r2 = 34c.r1 = 20 and r2 = 17d.r1 = 20 and r2 = 34
General
2 months ago
Does the point (2 3 , 2) lie on the circle that is centered at the origin and contains the point (0, -4)? Why?
General
2 months ago
In a statistics class there are 11 juniors and 6 seniors; 2 of the seniors are females; 6 of the juniors are males. if a student is selected at random, what is the probability that the student is either a junior or a female? enter your answer as a fully reduced fraction.
General
2 months ago
Select the correct answer from each drop-down menu.ABCD is a parallelogram.MMM
General
2 months ago
Which of the quadratic functions has the narrowest graph? Y = 1/6x^2, y = 2x^2, y = -x^2, y = 1/8x^2
General
2 months ago
n quadrilateral LMNO, LO ∥ MN. What additional information would be sufficient, along with the given, to conclude that LMNO is a parallelogram? Check all that apply. ML ∥ NO ML ⊥ LO LO ≅ MN ML ≅ LO MN ⊥ NO
General
2 months ago
The top of a rectangular table has an area of 100 square feet and width of 5 feet. What is the length in feet of the surface
General
2 months ago
For f(x) = 3x +1 and g(x) = x2 – 6, find (f – g)(x). A. x2 – 3x – 7 B. –x2 + 3x + 7 C. –x2 + 3x – 5 D. 3x2 – 17
General
2 months ago
A diver begins at sea level and dives down 200 feet. He ascends at a steady rate of 121/3 feet per minute for 4.5 minutes. This depth is represented by the numerical expression: -200 + 121 3 (4.5) Simplify the expression using the order of operations. What is the diver’s depth? -200 + 37 3 (4.5) -200 + 55.5
General
2 months ago
HELP PLEASE! FAST!! 1.Quadrilateral ABCD is inscribed in this circle.What is the measure of angle B?2. Quadrilateral ABCD is inscribed in this circle.What is the measure of angle A?3. Quadrilateral ABCD is inscribed in this circle.What is the measure of angle C?IF YOU DO NOT KNOW, DO NOT ANSWER JUST FOR POINTS. YOU WILL BE REPORTED.
General
2 months ago
Which of the following describes the transformations of g(x)=-(2)x+4-2 from the parent function f(x)=2x
General
2 months ago
Which expressions are equivalent to the one below? Check all that apply. 9x
General
2 months ago
If the APY of a savings account is 5.3%, and if the principal in the savings account is $5100 for an entire year, what will be the balance of the savings account after all the interest is paid for the year? A. $5300.00 B. $5127.03 C. $5100.00 D. $5370.30
General
2 months ago
Analyze the key features of the graphs of the functions below. Select all of the quadratic functions that open down, have a vertex that is a maximum and a positive y-intercept. The Choices are F(x)=2x^2-4x-3G(x)= -x^2+x+1H(x)= -2x^2+3x-1M(x)=x^2-9N(x)= -3x^2+7
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
Next