The table shows experimental values of the variables x and y. The variables are known to be
Question:
The table shows experimental values of the variables x and y.
The variables are known to be related by the equation y = a × eax+b where a and b are constants.
a. Draw the graph of ln y against x.
b. Use your graph to estimate the value of a and the value of b.
c. Estimate the value of x when y = 50.
Transcribed Image Text:
2 4 6. 8 10 30.0 44.7 66.7 99.5 148.4
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 90% (11 reviews)
ANWER To solve this problem well first take the natural logarithm ln of both sides of the equation y ...View the full answer
Answered By
Raunak Agarwal
Teaching is my hobby and now my profession. I teach students of CA and CFA(USA) in batches of 100 students and have a 5 year experience.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
Question Posted:
Students also viewed these Business questions
-
The table shows experimental values of two variables x and y. It is known that x and y are related by the equation y = a/x + bx, where a and b are constants. a. Complete the following table. b. On a...
-
The table shows experimental values of the variables x and y. a. Copy and complete the following table. b. Draw the graph of 1/y against 1/x. c. Express y in terms of x. d. Find the value of x when y...
-
The table shows experimental values of the variables x and y. a. Copy and complete the following table. b. Draw the graph of xy against x. c. Express y in terms of x. d. Find the value of x and the...
-
A cancerous tumor is modeled as a sphere of radius r cm. a. At what rate is the volume V = 4/3r3 changing with respect to r when r = 0.75 cm? b. Estimate the percentage error that can be allowed in...
-
The decomposition of hydrogen peroxide is a first-order reaction: H2O2(aq) H2O(l) + 1 / 2 O2(g) The half-life of the reaction is 17.0 minutes. a. What is the rate constant of the reaction? b. If you...
-
Water flows steadily through a pipe of length \(L\) and radius \(R=75 \mathrm{~mm}\). The velocity distribution across the outlet is given by \[u=u_{\max }\left[1-\frac{r^{2}}{R^{2}} ight]\] and...
-
Dayna Moore, CEO of Tennessee Transmissions, sat dejected in her chair after reviewing the 2021 first-quarter financial reports on one of the company's core products: a standard, fivespeed...
-
Sherpers carries a special French wine that is popular with wine enthusiasts. Below is information relating to Sherpers purchases of this wine during September. During the same month, 124 bottles...
-
Problem 11-13 Scenario Analysis (LO2) Consider the following scenario analysis: Scenario Recession Normal economy Boom Rate of Return Probability 0.20 Stocks Bonds -5% 19% 0.60 20% 10% 0.20 27% 4% a....
-
BMX Company has one employee. FICA Social Security taxes are 6.2% of the first $128,400 paid to its employee, and FICA Medicare taxes are 1.45% of gross pay. For BMX, its FUTA taxes are 0.6% and SUTA...
-
Variables x and y are such that, when ln y is plotted against ln x, a straight-line graph passing through the points (2, 5.8) and (6, 3.8) is obtained. a. Find the value of ln y when ln x = 0. b....
-
Variables x and y are related so that, when lg y is plotted on the vertical axis and lg x is plotted on the horizontal axis, a straight-line graph passing though the points (4, 8) and (8, 14) is...
-
The capacitors in Figure P19.62 have capacitances C 1 = 7.5 F and C 2 = 3.5 F. What is the equivalent capacitance of this arrangement? Figure P19.62
-
4. Let A = [86], B = [ 4 (a) Find the determinants of A and B. (b) Find the inverses of A and B.
-
Find the product and simplify if possible. x-7x X 5x - 35 4
-
Lucia Company has two service departments: Office and Purchasing. Total expenses for the Office is $24,000 and for Purchasing is $34,000. Expenses for the Office are allocated to operating...
-
Dr . Erica Chan, MD owns EC Health Clinic. She prepares annual financial statements and has a December 3 1 , 2 0 2 3 year - end. On October 1 , 2 0 2 3 , Dr . Chan prepaid $ 9 , 9 0 0 for four months...
-
In Figure find the currents 1-11 2.3 2-number of elecrons passing through 16 ohm resistance in one 5.5 seconds.(N=?) 1 2 13 N 24.0 V 12.0 V F w 16.00 28.0 w www 4 1 Is
-
Why does UCC 9-332 permit transferees to take funds "free of a security interest"? How did this provision work to benefit the parties in this case?
-
The following cost information was provided to you for analysis: September 12,000 Units Produced Costs: TIC TAC TOE TING August 10,000 P80,000 70.000 60.000 50,000 How much is the fixed cost per...
-
For each transaction of Sealy Co., (a) Determine whether or not Sealy owns the goods during transit. (b) If Sealy is responsible for transportation costs, record the entry for shipping costs assuming...
-
Allied Merchandisers was organized on May 1. Macy Co. is a major customer (buyer) of Allied (seller) products. Prepare journal entries to record the following transactions for Allied assuming it uses...
-
Analyze each transaction in Exercise 4-6 by indicating its effects on the income statement specifically, identify the accounts and amounts (including + or ) for each transaction. Exercise 4-6 Allied...
-
1. Estimate Li's net worth at age 67 if his net worth grows at 5% per year, his stock fund grows at 10% per year, and his bond fund grows at 6% per year. 1. 2. Li is amazed that he will be able to...
-
Assume a parent company acquired 75% of the common stock of a subsidiary a few years ago. On the acquisition date, the fair value of the controlling interest and noncontrolling interest equaled the...
-
Explain the concept capital account of the balance of payments.
Study smarter with the SolutionInn App