# math

how do i solve this

S(1)=10000(1-e^-.5(1))

the answer for this is 3935 buy i don't know how it came up with that answer. could anyone please explain to me how

1. 👍 0
2. 👎 0
3. 👁 114
1. You are apparently supposed to compute S(1), when x = 1 and
S(x) = 10,000*[1 - e^(-0.5x)]

This is a straightforward calculation.

e^-0.5 = 0.6065
Subtract that from 1.

1. 👍 0
2. 👎 0
2. x=1

S(x)=S(1)=e^(-0.5x)=e^(-0.5*1)=e^(-0.5)=
=0.606530659712633423603799535

1-0.606530659712633423603799535=
0.393469340287366576396200465

10000*0,393469340287366576396200465=
3934.69340287366576396200465

1. 👍 0
2. 👎 0

## Similar Questions

1. ### ms.sue math

Which sum will be irrational? a. 3 + 2 b. √19 + 7/2 ****** c. 18/3 + 11/10000 d. –6 + (–3.251) Which product will be rational? A.17.12 * 33 ***** B. √ of 3 * √ of 9 C.4*pie D.- √ of 20 * 15 A whole number is added to a

You have \$59.95 in your wallet and want to buy some new CDs. If the CDs are \$11.99 each, what number of CDs, x, can you buy? Write and solve an inequality. My answer: 11.99x ≤ 59.95 11.99x/11.99 ≤ 59.95/11.99 x ≤ 5

3. ### Inequality quiz help CHECK ANSWERS

1. Gavin needs to read at least 150 pages of his book this week. He has already read 82 pages. How many more pages A. 82 + p >= 150; p >= 68 B. p + 82 = 222 D. p - 82 60 B. x > -60*** MY ANSWER C. x < -60 D. x < -4 3. Solve the

4. ### Math

You have \$60.00 in your wallet and want to buy some new CDs. If the CDs are \$11.00 each, what number of CDs, x, can you buy? Write and solve an inequality. Then explain your answer. My answer \$60.00/\$11.00=x CDs 60/11=5.45 X=5 You

1. ### Exponents-word problem

A culture starts at 8600 bacteria. After one hour the count is 10,000. Find a function that models the number of bacteria n(t) after t hours. The answer is n(t) = 8600e^.1506t Where does this 0.1506 come from? Thanks. n(t) = 8600

2. ### math

the crowd that heard the president speak was estimated to eb 10000 people. the acyual crowd could be 750 people more or less than this. What are the possible values for the actual crowd size? Write and solve a compund inequality

3. ### algabra

Note: Remember to show all of the steps that you use to solve the problem. You have \$59.95 in your wallet and want to buy some new CDs. If the CDs are \$11.99 each, what number of CDs, x, can you buy? Write and solve an inequality.

If a population consists of 10,000 individuals at time t=0 years (P0), and the annual growth rate (excess of births over deaths) is 3% (GR), what will the population be after 1, 15 and 100 years (n)? Calculate the "doubling time"

1. ### Managerial Econmics

Q4: Ch 5 (10%) In terms of the consumer theory set forth in this chapter, can you explain the meaning of the following statements? a. “I think you get more for your money from Nike than from Reebok.” b. “I wanted to buy a

2. ### Algebra 2

Completing the square method allows you to solve any quadratic equation. For each of the following determine what number completes the square. I cannot find my notes on completing the square, can someone please help with these two

3. ### Substitution Method-Plz help

Use the Substitution method to solve the system of equations. x + y = -4 x - y = 2 solve for x in the second equation. x= y+2 Put that in for x in the first equation: x+y=-4 (y+2) + y = -4 solve for y. Then, x= y+2 i don't get

4. ### College Algebra

Robert invested \$10000 and earned a total of \$550 interest. He invested part of the \$10000 in an account paying 5% and rest in an account paying 6%. How much did he invest in each account.