Mathematics, 22.11.2021 19:20 jaredhoag1982

Hi! I really need help!!! A population, P(t) (in millions) in year t, increases exponentially. Suppose P(7)=25 and P(16)=31.

a) Find a formula for the population in the form P(t)=abt. Enter the values you found for a and b in your formula in the blanks below. Round your values to 4 decimal places.
a=
b=

b) If P(t)=aekt, what is the value of k in your formula.
k=
(round to 4 decimal places)

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Answers: 3

Answer

Mathematics, 21.06.2019 21:30

Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)

Answers: 1

Answer

Mathematics, 21.06.2019 23:50

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20

Answers: 2

Answer

You know the right answer?

Hi! I really need help!!! A population, P(t) (in millions) in year t, increases exponentially. Sup...

Questions

Mathematics, 22.12.2020 19:40

Josie took a long multiple-choice, end-of-year vocabulary test. The ratio of the number of problems Josie got incorrect to the number of problems she...

English, 22.12.2020 19:40

What is your fav animal?...

Mathematics, 22.12.2020 19:40

Which expression represents a negative number? A. -4/5 x (-8/9) B. 4/5 x 8/9 C. -4/5 x 8/9 D. -9/8 x (-3/4)...

Mathematics, 22.12.2020 19:40

Find the slope using the points (0, -2) and (3, 4)...

Physics, 22.12.2020 19:40

A 2-column table with 4 rows. The first column labeled wave has entries W, X, Y, Z. The second column labeled Observations has entries its motion is p...

Chemistry, 22.12.2020 19:40

6. Think of some other chemical reactions. List them and the type of reaction: exothermic or endothermic. Example: Burning coal - exothermic...

Biology, 22.12.2020 19:40

An element's atomic number will also be equivalent to Proton, neutrons, electrons Protons, electrons Electrons, neutrons None of th...

Physics, 22.12.2020 19:40

How can light from the sun cause skin cancer ....

Business, 22.12.2020 19:40

Bob Brain files a single tax return and decides to itemize his deductions. Bob's income for the year consists of $74,100 of salary, $3,450 long-term c...

Mathematics, 22.12.2020 19:40

6-3v=12 What is the value of v? A.) -6 B.) -2 C.) 2...

Spanish, 22.12.2020 19:40

¿Cuántas combinaciones de triptongos son posibles? O 5 6 8...

Mathematics, 22.12.2020 19:40

A rental car costs $36 for one day plus an additional $0.42 per mile. Simplify the expression: 36 + 0.42(78) to determine the cost of renting a car an...

English, 22.12.2020 19:40

Guidance is needed asap please ...

Mathematics, 22.12.2020 19:40

PLEAS HELP MEUse a unit rate to find the unknown value. 52/13, 12/?

Mathematics, 22.12.2020 19:40

I don’t know how to answer this, photo is attached.

Biology, 22.12.2020 19:40

Can you help me? I am rather confused by this. Its been a good while since I seen a question like this.

Mathematics, 22.12.2020 19:50

Which fraction represents the solution to -6/5/(-3/25) in simplest form? A. -10 B. -18/125 C. 10 D. 18/125...

Mathematics, 22.12.2020 19:50

2x-20 solve for x in an equilateral triangle...

English, 22.12.2020 19:50

Excerpt from Narrative of the Life of Frederick Douglass by Frederick Douglass Very soon after I went to live with Mr. and Mrs. Auld, she very kindly...

History, 22.12.2020 19:50

In the Neolithic era, how did stone tools change? Choose 1 (Choice A) A they became smaller, sharper, and more specialized

More questions: Mathematics Another questions