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11. The normal healing of a wound can be modeled with an exponential function. If A...
Question 22 (1 point) Suppose the exponential decay of a radioactive isotope is modeled by the...
Question 22 (1 point) Suppose the exponential decay of a radioactive isotope is modeled by the function N = No (N ). What variable represents the initial amount of isotope? What variable represents the decay factor? A e represents the initial value and No represents the decay factor. B) No represents the initial value and N represents the decay factor. C) none of these OD No represents the initial value and e represents the decay factor. E) e represents the...
Applications of Exponential Equations Many real-life situations can be modeled by an exponential ...
ANSWER ALL PLEASE!
Applications of Exponential Equations Many real-life situations can be modeled by an exponential growth function of the form A(t) Ao ett constant that affects the rate of growth or decay, and t represents time. Using your knowledge of writing exponential equations that you did in the beginning of this chapter, what would A or an exponential decay function of the form A(t)-A ett where k represents the represent? 1. The amount of carbon-14 present in animal bones...
Question #19 please. Topic is Exponential and Logarithmic Functions/Exponential Growth and Decay. The answers supposed to...
Question #19 please. Topic is Exponential and Logarithmic
Functions/Exponential Growth and Decay. The answers supposed to be
760 millimeters is the atmospheric pressure at sea level; 19i.
740.086 mm; 19ii. 535.753 mm; 19iii. 469.682 mm. Please show steps
for these answers. I would like to see and understand it
thoroughly. Thank you so much!
Prelalu times per year: Use the compound interest formula to determine ind interest formula to determine A, the amount you Stment of P dollars, a given...
4. The time, t, that a butterfly lives after emerging from its chrysalis can be modeled...
4. The time, t, that a butterfly lives after emerging from its chrysalis can be modeled by the probability function 36 20 0, otherwise f(t) , where t is measured in days. a. Sketch the graph of f(t). (What are the x- and y axes labels?) b. Shade the region on your graph that represents the probability that a butterfly will die within 7 days of emerging. c. Compute the probability that a butterfly will die within 7 days of...
1 55. Using the scenario below, model the situation using an exponential function and a base...
1 55. Using the scenario below, model the situation using an exponential function and a base of Then, 2 solve for the half-life of the element, rounding to the nearest day. The half-life of an element is the amount of time it takes for the element to decay to half of its initial starting amount. There is initially 569 grams of element X and after 11 years there is 142 grams remaining A. About 6935 days B. About 2920 days...
1) Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know...
1) Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high temperature of 95 degrees occurs at 3 PM and the average temperature for the day is 75 degrees. Find the temperature, to the nearest degree, at 7 AM. 2) Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 67 and 103 degrees during the day and the average daily temperature first occurs...
Evaluate log5625 using the following methods. By switching from logarithmic to exponential form By cancelling the...
Evaluate log5625 using the following methods. By switching from logarithmic to exponential form By cancelling the base with the log base By using the "change of base" rule Simplify and evaluate each of the following expressions using the laws of logarithms. log62+log618 log4256+log42−log48 log2128−3log24 Solve each of the following equations. logx81=2 log12x=3 log7(2x−5)=3 Task 2: Thinking questions Use systematic trial and error to evaluate log35. A culture of bacteria doubles every three hours. The initial culture contains 500 bacteria. How...
Q.1 Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the ...
Q.1 Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high temperature of 83 degrees occurs at 6 PM and the average temperature for the day is 65 degrees. Find the temperature, to the nearest degree, at 10 AM. (Answer: degrees) Q.2 Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 60 and 90 degrees during the day and the average daily temperature...
3. The number of children (in thousands) receiving Social Security for each year from 1988 to 1995 can be modeled u...
3. The number of children (in thousands) receiving Social Security for each year from 1988 to 1995 can be modeled using the following polynomial: N()3.7475+509436-97.3314+32076918 where t is time in years since 1988. a) Graph this function in an appropriate window, label completely b) What is the y-intercept, and what does this tell you in practical terms? Ansers should include complete sentences in contert.) c) How many children on social security does this model predict in the year 1990? (3,186,000...
1. Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know...
1. Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high temperature for the day is 82 degrees and the low temperature of 68 degrees occurs at 3 AM. Assuming t is the number of hours since midnight, find an equation for the temperature, D, in terms of t. D(t)= 2. A population of rabbits oscillates 18 above and below an average of 62 during the year, hitting the lowest value in January...
Question 22 (1 point) Suppose the exponential decay of a radioactive isotope is modeled by the function N = No (N ). What variable represents the initial amount of isotope? What variable represents the decay factor? A e represents the initial value and No represents the decay factor. B) No represents the initial value and N represents the decay factor. C) none of these OD No represents the initial value and e represents the decay factor. E) e represents the...
ANSWER ALL PLEASE!
Applications of Exponential Equations Many real-life situations can be modeled by an exponential growth function of the form A(t) Ao ett constant that affects the rate of growth or decay, and t represents time. Using your knowledge of writing exponential equations that you did in the beginning of this chapter, what would A or an exponential decay function of the form A(t)-A ett where k represents the represent? 1. The amount of carbon-14 present in animal bones...
Question #19 please. Topic is Exponential and Logarithmic
Functions/Exponential Growth and Decay. The answers supposed to be
760 millimeters is the atmospheric pressure at sea level; 19i.
740.086 mm; 19ii. 535.753 mm; 19iii. 469.682 mm. Please show steps
for these answers. I would like to see and understand it
thoroughly. Thank you so much!
Prelalu times per year: Use the compound interest formula to determine ind interest formula to determine A, the amount you Stment of P dollars, a given...
4. The time, t, that a butterfly lives after emerging from its chrysalis can be modeled by the probability function 36 20 0, otherwise f(t) , where t is measured in days. a. Sketch the graph of f(t). (What are the x- and y axes labels?) b. Shade the region on your graph that represents the probability that a butterfly will die within 7 days of emerging. c. Compute the probability that a butterfly will die within 7 days of...
1 55. Using the scenario below, model the situation using an exponential function and a base of Then, 2 solve for the half-life of the element, rounding to the nearest day. The half-life of an element is the amount of time it takes for the element to decay to half of its initial starting amount. There is initially 569 grams of element X and after 11 years there is 142 grams remaining A. About 6935 days B. About 2920 days...
3. The number of children (in thousands) receiving Social Security for each year from 1988 to 1995 can be modeled using the following polynomial: N()3.7475+509436-97.3314+32076918 where t is time in years since 1988. a) Graph this function in an appropriate window, label completely b) What is the y-intercept, and what does this tell you in practical terms? Ansers should include complete sentences in contert.) c) How many children on social security does this model predict in the year 1990? (3,186,000...
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