Slope values for the degradation of ascorbic acid in orange carrot juice concentratesstored at various temperatures-slope x 10° (week)Temperature (°C)25°BX45°BX40.250.38151.352.95304.457.85Calculate the times (in months) needed for the degradation of ascorbic acid by 90% inorange juice concentrates stored at 30°C for both brix.

It can be observe from the table degradation of ascorbic acid is a first order reaction. the…

Answered: Slope values for the degradation of…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

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229 25. Researchers have observed that rainforest areas next to clear-cuts (less than 100 meters away) have a reduced tree biomass compared to rain- forest areas far from clear-cuts. To go further, Laurance et al. (1997) tested whether rainforest areas more distant from the clear-cuts were also affected. They compiled data on the biomass change after clear-cutting (in tons/hectare/year) for 36 rainforest areas between 100 m and sev- eral kilometers from clear-cuts. The data are as follows: -10.8, -4.9, -2.6, -1.6, -3, -6.2, -6.5, -9.2, -3.6,-1.8, -1.0, 0.2, 0.2, 0.1, -0.3, -1.4, -1.5, -0.8, 0.3, 0.6, 1.0, 1.2, 2.9, 3.5, 4.3, 4.7, 2.9, 2.8, 2.5, 1.7, 2.7, 1.2, 0.1, 1.3, 2.3, 0.5. These measurements are plotted in the following histogram: Frequency 14- 12- 10- 8- 64 2 0 -12.5 -10 -7.5 -5 -2.5 0 2.5 5 Biomass change Test whether there is a change in biomass of rain- forest areas following clear-cutting. hite the voragious habitat
Laetisaric acid is a compound that holds promise for control of fungus diseases in crop plants. The accompanying data show the results of growing the fungus Pythium (y) in various concentrations of laetisaric acid (x). Laetisaric acid concentration (uG/mL) Fungus growth (mm) 0. 33.3 31.0 29.8 27.8 6. 28.0 6. 29.0 10 25.5 10 23.8 20 18.3 20 15.5 30 11.7 30 10.0 Mean 11.500 23.642 Standard deviation 10.884 7.8471 T =-0.98754 %3D a. State the linear regression equation, and with a 0.01 level of significance, predict the amount (in mm) of fungus growth when 25 uG/mL laetisaric acid is applied. Assume the pairs of data follow a bivariate normal distribution and that the scatterplot shows no evidence of a non-linear relationship in the data. b. Determine the percentage of the variation in fungus growth that is explained by the linear relationship between laetisaric acid concentration and fungus growth. Attack Eil
Plot graph of the data in table one and include this as your an
A function is given. g(x) = 5/x ; x=1, x=a (a) Determine the net change between the given values of the variable. (b) Determine the average rate of change between the given values of the variable.
Pre Calc,Direct and Inverse Variation
In 1951, wild turkeys were harvested in only two counties in Tennessee. Through intensive restoration efforts, wildlife officials were able to restore turkeys to all 95 counties by 1995. The figure shows the rate-of-change graph of Tennessee counties with wild turkeys. c'(x) counties per year х уears since 1950 27.4 (a) What are the units on the area of the region between the graph of c' and the x-axis? O years O counties O counties per year (b) Write a sentence interpreting the behavior of c' at x = 27.4. The number of counties with wild turkeys in Tennessee was ---Select--- ---Select--- in mid 1978. (c) What does the area of the region between the graph of c' and the x-axis from c = 0 to c = 27.4 represent? The area represents the ---Select--- in the number of counties with wild turkeys from 1950 to mid 1978.
Central angles and arc mea X A Classes Maya Paniagua - L A ixl.com/math/geometry/central-angles-and-arc-measures BC Bookmarks Maya Paniagua - C.. Geumetry U.2 CenLI di dnyies anu diC Tmeasures VZA What is mZRUS? x+98° U 770 x+96° 53° MZRUS = Submit

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