Nearly half of the U.S. population lives in coastal areas susceptible to coastal hazards, and the number of persons per square mile in these areas is increasing! How much? The number C of persons per square nile living in coastal areas can by approximated by C = 2.5N + 175, where N is the number of years after 1960. 350 + 300 250 200 150 100 50 - 1960 1970 1980 1990 2000 2010 2015 Year Noncogetal Coortol Persons per square mile

Q: 2. A herd of 100 moose live in a nature reserve. The moose population is doubling every 5 years.…

A: The initial number of mouse in the herd, N0 = 100  In every 5 years the population of mouse is…

Q: A pizza restaurant has two phone lines for taking delivery orders. An average of 40 people per hour…

A: A pizza restaurant has two phone lines for taking delivery orders.An average of  try to call the…

Q: 6. The number of bass in Lake Okeechobee has declined to one-third its previous level every 7 years…

A:

Q: It is estimated that 20% to 30% of all trash is recyclable. If a community produces 250 tons of…

A:

Q: If a quantity increases by 3 orders of magnitude, by what factor does it increase?

A: Given: A quantity increase by 3 orders of magnitude. To find: What factor does it increase.

Q: Mr. Singh has $300 in a savings account that pays 0.5% per year simple interest. In the equation A =…

A: NOTE: Refresh your page if you can't see any equations. . the given equation is

Q: A train traveling 1 kilometer in 1 minute and 20 seconds if the train continues at this rate,How far…

A: Speed of train

Q: ccm 56 19 It is estimated that each guest at a party will eat 5/8 pounds of chocolates. How many…

A: Step 1:(Handwritten)Step 2:( Same answer in typed format)Number of guest that can be served is: N…

Q: 6. Given i [2, – 5]and i [- 7,2] find %3D а. 5 - b. i C.

A: Given  u→=[2,-5]v→=[-7,2] The objective is to calculate 5u→-v→, u.→v→, |v→|

Q: if the full capacity of a tank is 20 liters, and the tank is only filled with 16 liters, then what…

A: Capacity is the measure of the volume that can be occupied in a container.

Q: QUESTION 7 XYZ Shirts is a small firm manufactures imprinted shirts for special occasions. A machine…

A:

Q: An endangered species has a population of 1,000,000 alive right now. This is only 0.3% of its peak…

A:

Q: A population of 10 rabbits quadruples in size in 6 months. How long will it take until there are 150…

A:

Q: A town has a population of 17000 and grows at 4% every year. What will be the population after 5…

A: Initial population = 17000                  Rate = grows as 4% per year

Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: hours, 4 inches of snow has fallen. If it continues to snow at the same rate,how many inches of snow

A: Snow is falling steadily in Syracuse, New York.  After 2 hours, 4 inches of snow has fallen. It…

Q: The number of research papers in Dr. Durand's area of expertise has been increasing by 5% every…

A: Given: Research papers published in year is 29,325

Q: What are the coordinates of point C: (x, y) = (2 14 ) What are the coordinates of point E: (x, y) =…

A: we have given the graph of the line. To find: coordinates of the point C and E, and the slope of…

Q: Q. 1 A city recorded 3790 births and 1257 deaths in 2020. The city's population was 183000. What was…

A: Given:   Death=1257  Birth=3790  Total Population =183000     The crude death rate (CDR) is…

Q: (c) How many times more intense is the sound of a motorcycle than a vacuum cleaner? The sound of a…

A: Given that   L =10 log II0                  a)…

Q: The population of a certain country increases at the rate of 3.5% per year. By what factor does it…

A: Given: The population of a certain country increases at the rate of 3.5% per year.  To find: What…

Q: volume of the prism. 4. Classify each of the prisms below. Compute for the volume of so volume and…

A: Figure a is oblique pentagonal prism,Figure b is triangular prism,Figure c is regular pentagonal…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.