Tony is evaluating his retirement savings. He currently has $318,000 in his account, which earns an interest rate of 7% compounded annually. He wants to determine how much he will have in his account in the future, even if he makes no additional contributions. Write a function A(t), to represent the amount of money that will be in his account in t years.

Q: Identify the function as linear, quadratic, or exponential. x -2|-1|0|1|2 y 4|2|1|0.5|0.25

A: The table is given by x -2 -1 0 1 2 y 4 2 1 0.5 0.25 To determine : The name of relationship…

Q: The growth of a certain bacteria can be modelled by the function, f(x)=250e^ .06t4t , where t is the…

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Q: The number of cable TV subscribers has been declining by 4 percent per year nationwide since 2008,…

A: Let's find.

Q: When will p(t)=295et-4- 710 have a function value of 900? Round your answer to the nearest ten…

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Q: One yardstick for measuring how steadily—if slowly— athletic performance has improved is the mile…

A: Given, In 1954, Roger Bannister of Britain cracked the 4-minute mark, setting the record for running…

Q: How do YOU determine if the function is linear vs exponential?

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Q: The value, V, of a Van Gogh painting increases with time according to the following relation, V =…

A: Solution :  Given that   V = 84000(1.173)t    where t is the number of years since 1947

Q: The math club is experiencing a growth in membership. On average, they are seeing a growth of 3%…

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Q: What kind of Function is y=-5x+17? O Linear Quadratic Exponential Slope

A: Given that :- y = -5x + 17.  To find : The type of a function.

Q: A 10-inch sunflower is planted in a garden and the height of the sunflower increases exponentially.…

A: Given: A 10-inch sunflower is planted in a garden and the height of the sunflower increases…

Q: On a recent scuba diving trip, Kate and Kara reached a depth of 130 feet. Six-and-a-half minutes…

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Q: Determine the function that would represent a rock that was thrown upwards at 16 feet per second…

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Q: EAT has been selling their very own Platinum Eco-Charger since the beginning of this semester. If…

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Q: Is this function linear, quadratic, or exponential?

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Q: Use the graph to determine where the function is increasing and where it is decreasing.

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Q: The following graph shows the amount of power obtained from wind power in years since 2000. Use the…

A: Given that x= number of years since 2000 So, In 2025, x= 2025-2000=25

Q: Jason opened a savings account with Php550 initial deposit. Each month after he pays his bills, he…

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Q: 1. Write a function that represents the balance after t years. -) $1750 deposit that earns 7% annual…

A: Given query is to find the amount after t years.

Q: Find the quadratic function that best models the data, with x representing the number of years after…

A:

Q: What is the decreasing and what is the constant

A: follow next step

Q: Did your image left or right from the parent function ? How many units did it move left or right?

A: We are given with few graphs among them first one is the parent function whose center is at (0,0).

Q: A 8-inch sunflower is planted in a garden and the height of the sunflower increases exponentially.…

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: B: Would the graph of y = 1.5x show exponential growth or exponential decay?

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Q: Graph the function y = (x- 3) + 4 by transforming the base function y = x?.

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Q: The rate at which photosynthesis takes place for a species of phytoplankton is modeled by the 841…

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Q: The aerobic rating of a person x years old is modelled by the function A(x) = 110(In x-2) for x 2…

A: The maxima and minima can be found for the function by differentiation. For the values of maxima the…

Q: Sue puts $6000 in an investment account that earns 4% annual interest compounded continuously.  When…

A: Here, rate, r=0.04 initial investment, P=6000 Final investment, A=20,000

Q: 2. When doctors prescribe medicine, they must consider how much the drug's effectiveness will…

A:

Q: Graph the function y = (x- 3)2 + 4 by transforming the base function y =. x?.

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: Sketch the graph of the following functions and show your complete solution. 1. y=3cos2x 2.…

A: Use some sample points

Q: Use the graph of the function to find its average rate of change from x = -9 to x -5. Simplify your…

A: average rate of change be "R"points x=-9 , x=-5Rate of change is gevn by R=f(b)-f(a)b-aat x=-9 ,…

Q: The total attendance at a contemporary art museum is modeled by the function f(x) = 18,933(1.047)'.…

A: The total attendance of the contemporary art museum is modeled by the function ; f(x)=18,933(1.047)x…

Q: The average price for a movie ticket in Detroit, Michigan was $8 in 2010, and it increases at 7% per…

A: To Determine: The average price for a movie ticket in Detroit, Michigan was $8 in 2010, and it…

Q: Suppose an investment of $3,800 doubles in value every decade. The function (x) = 3,800 - 2"…

A: Given, after x decades the value of the investment is f(x) = 3800·2x We have to find the investment…

Q: A car was purchased for $22,000 in 2012. The value of the car decreases annualy by 9%. This…

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Q: Miranda opened a high-yield savings account with a one-time deposit. The balance of her investment…

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Q: In 1990, the population of Bend, Oregon was 722. In 2000, the population had grown to 977.  Using…

A: Let us denote t= years after 1990  So, 1990 means t=0 and 2000 means t=2000-1990=10 So the…

Q: T-Mobile offers a cell phone plan that has an initial down payment of $100 and then you are charged…

A: Down payment is $100 and the charge per month is $35.

Q: Write the equation of the parent function f(x) = x3 after it has been translated five units left,…

A: Given function We need to determine the function after f(x) has been translated 5 units left,…

Q: In a biology experiment, there were 300,000 cells present initially and then the number started…

A:

Q: Micah invests $5,280 in an account that earns 4.2% interest, compounded monthly. Write a function…

A: Initial investment = $5280R = Rate = 4.2% = 0.042Compounded monthly

Q: The rate of expenditures on public elementary and secondary schools, in billions of dollars per…

A: Given query is to find total expenditure.

Q: The annual cost of attending a particular college increases by 6% each year. When the college first…

A: Given that annual cost of attending a particular college increases by 6% each year. Initial coat of…

Q: A 12-inch tall sunflower is planted in a garden and the height of the sunflower increases by 8% per…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks A 12-inch tall…

Q: The size of the raccoon population in a park increases  at 4.9%, with a current population at 119,…

A: To find the population of raccoons in 6 years.

Q: Classify the function as a linear, quadratic, or exponential. f(x) = 8x-7

A:

Q: In 1990 (t = 0), the world use of natural gas was 74709 billion cubic feet, and the demand for…

A: Explained below

Q: The population of Boston, MA in 2019 was 692,600 people with an annual rate of increase 1.4%. In…

A: Given the function of population grows is P(x) = 692,600·1.014x where x is number of years. We have…

Q: Graph the function. f(x)= 2 В. O A.

A: Here we have to graph the function f(x)=6x2

Q: Use function notation to represent that your annual salary after working five years at your job is…

A: We will find the required function as following.