Recent activity by Brayn

Question

If a sequence is defined by the recursive formula an = a(n-1) + 3 with a1 = 2, what is a3?

asked Dec 20, 2024

1 answer 211k views

answered Sep 23, 2024

1 answer 231k views

Suppose the demand for labor is highly elastic. Which statement would best describe the effect of a minimum wage law that increased the wage rate by 10%? O More workers would be hired. O Firms would not

asked Sep 12, 2024

1 answer 77.2k views

Hang time is the time you are suspended in the air during a jump. You hang time t (in seconds) is given by the function t=0.5√h where h is the height of the jump (in feet). A basketball player jumps and

asked Aug 15, 2024

1 answer 137k views

A network, as of nerves, is a A. gyrus B. sulcus C. nucleus D. tract E. plexus

answered Jul 28, 2024

1 answer 101k views

Suppose the resources of Country A would allow it to produce either 150 million... A) Opportunity cost of producing 1 million shirts is 4 million cars B) Opportunity cost of producing 1 million cars is

answered Jul 15, 2024

1 answer 163k views

A finance magazine states u.s. families have 15,000 dollars of debt, on average. Karen, a financial planner, would like to test the claim that the average amount of debt owed by U.S. families is lower

answered Jun 7, 2024

1 answer 168k views

An older client just returned from surgery and is rating pain as "8" on a 0 to 10 scale. Which medications are unsafe choices for treatment of severe pain in this older adult? (Select all that apply.)

answered Apr 29, 2024

1 answer 34.1k views

What is the best term to describe a situation where a person buying a property may not use the property for the manufacture of alcoholic beverages or else title will revert back to the seller?

asked Apr 10, 2024

1 answer 32.2k views

How does the author draw a connection between the ancient Egyptians and Albert Einstein? a) Through shared interests in mathematics and physics. b) Through their mutual admiration for Greek philosophers.

answered Mar 19, 2024

1 answer 51.9k views

Sulfate content in water samples from a lake has a mean of 7.5 mg/L with a standard deviation of 1.5 mg/L. What is the probability that mean sulfate of 9 randomly selected water samples is below 7 mg/L?

asked Mar 11, 2024

1 answer 3.5k views

What kind of hypothesis -Assumes data will fit the given ration -Assumes there is no real difference between measured values(or ratio) and predicted values (or ratio) -Any parent difference can be attributed

asked Mar 10, 2024

1 answer 40.1k views

The solubility of o2 in water is 6.5mg/l at an atmospheric pressure of 1.0 atm and temperature of 40.0 c. calculate henrys law constant of o2 at 40c. the molar fraction of oxygen gas inair is 0.209

answered Mar 3, 2024

1 answer 233k views

What was the main reason so few children went to school during the Progressive Era?

answered Jan 27, 2024

1 answer 55.7k views

A group of surveying students measures a distance twice, obtaining 67.455m and 67.350m. What is the relative accuracy of the measurements? a) 0.00015m b) 0.105m c) 0.1m d) 0.000105m

answered Jan 21, 2024

1 answer 129k views

To make orange fizz, Noah mixes 4 scoops of powder with 6 cups of water. How do the two mixtures compare in taste?

asked Jan 10, 2024

1 answer 54.2k views

The distance between two piers on a river is 45 miles

answered Dec 22, 2023

1 answer 185k views

9. Write an algebraic expression for each verbal expression. a. Six more than a number b. Three times a number a C. The quotient of a number and 7 d. Four less than five times a number e. A number squared

asked Aug 24, 2023

2 answers 54.1k views

- $20,600 at 8% interest for 2 years. What would the interest be?

asked Aug 14, 2023

1 answer 227k views

A hair dryer draws 9.0 A when plugged into a 120-V line. (a) What is its resistance? (b) How much charge passes through it in 15 min?

answered Aug 5, 2023

1 answer 50.0k views

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