Recent activity by John Salvatier

Question

Suppose that a monopolist faces an inverse demand curve, p(y)=150−4y, and a cost function, c(y)=10y+3y² . Then, the monopolistic profit is a. 50 b. 100 c. 150 d. 250 e. None of the above

answered Dec 6, 2024

1 answer 179k views

Do you think kids should read for fun? write at least 5 convincing reasons.

asked Nov 16, 2024

1 answer 103k views

The Quality Assurance department at a gear company found that there were 3 defective gears for every 500 produced. Write this as a fraction and as a percent.

answered Nov 10, 2024

1 answer 32.0k views

consider the parallelogram with vertices (10,45), (10,114), (28,153), and (28,84) a. a line through the origin cuts this figure into two congruent polygons. the slope of the line is m/n, where m and n

asked Oct 15, 2024

1 answer 188k views

1. What percentage of seventh-grade students prefer hamburgers or hotdogs for lunch ? 2. What percentage of eighth graders prefer pizza or hot dogs for lunch? 3. What percentage of the students in both

answered Sep 13, 2024

1 answer 184k views

When you revisit your hook in your conclusion paragraph, what should you do for each of the different types of hooks?

asked Aug 9, 2024

1 answer 218k views

The canal carried about 80 gallons of water per minute from the spring. How many gallons would the canal carry in 1 hour

answered Jul 27, 2024

1 answer 31.6k views

A group of students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.10 significance level to test the claim that these times

asked Jul 5, 2024

1 answer 228k views

Given the editing choices made by Stephen King's editor, which alternative approach might you have taken to achieve a similar or different effect? a. Emphasize concise language b. Enhance descriptive details

asked Jun 9, 2024

1 answer 137k views

When finding solutions in an interval for a basic trigonometric equation, which trigonometric functions are involved? a) Tangent b) Cotangent c) Secant d) Cosecant

answered May 13, 2024

1 answer 167k views

What is the description of the M9 Berretta Handgun?

asked May 9, 2024

1 answer 224k views

Define any situation that gives a business a favorable position over competitors.

answered Feb 1, 2024

1 answer 96.4k views

A dentist is making packages of toothbrushes and toothpaste for his patients He has 12 toothbrushes and 18 tubes of toothpaste Each package will have the same number of toothbrushes and the same number

answered Dec 24, 2023

2 answers 111k views

Help please! Solve this and show your steps: c = 6.00 + 29.99

answered Dec 7, 2023

1 answer 174k views

Equation of a line that passes through the points (4, 5) and (7, -7).

answered Oct 8, 2023

2 answers 58.6k views

Are They Proportional? Graphing (Additional Instructions in Photo) Screenshot the following photo and !!SHOW ALL WORK!! Please help ASAP read my profile picture so hopefully you can understand how much

asked Aug 1, 2023

2 answers 118k views

I. Completa con la forma correcta del tiempo Presente del verbo OIR y luego reescribe la oración en pasado simple. Complete with the correct form of the Present tense of the verb OIR and then rewrite the

answered Jul 22, 2023

2 answers 40.4k views

Spanish is the worst subject for me, please help.

answered Jul 7, 2023

1 answer 36.1k views

Suppose that the functions and s are defined for all real numbers x as follows. r(x) = 3x ^ 3; s(x) = x ^ 2 Write the expressions for (s*varphi)(x) and (s + r)(x) and evaluate (s - r)(- 2) .

answered Mar 21, 2023

1 answer 82.9k views

Which of the following is not true for a load-extension graph up to the limit of proportionality? a) It is a straight line b) It can cross the y-axis at any point c) Extension ÷ load always equals the

asked Mar 20, 2023

1 answer 163k views

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