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cassie watkins

cassie w.

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Use the given values to set up a table to find the indicated limit. (Round your answers to eight decimal places. If an answer does not exist, enter DNE.) $$ \lim_{x \to 0} \frac{\sin(8x)}{x} $$ x $$ \frac{\sin(8x)}{x} $$ -0.1 -0.01 -0.001 -0.0001 0.1 0.01 0.001 0.0001 8.0 $$ \lim_{x \to 0} \frac{\sin(8x)}{x} = 8 $$

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Wilkin Fruit Drink Company planned to make 400,000 containers of apple juice. It expected to use two cups of frozen apple concentrate to make each container of juice, thus using 800,000 cups (400,000 containers Ɨ 2 cups) of frozen concentrate. The standard price of one cup of apple concentrate is $0.25. Actually, Wilkin produced 404,000 containers of apple juice and purchased and used 820,000 cups of concentrate at $0.26 per cup. Required a. Complete the spreadsheet template to calculate price and usage variances. Spreadsheet Tips 2. The cells that label the variances as F or U (favorable (F) or unfavorable (U)) are based on a function called IF. The IF function is needed because the variance can be either favorable or unfavorable. The formula must determine whether actual expenditures exceed budgeted expenditures to determine whether the variance is unfavorable or favorable. As an example, the formula in cell D22 is =IF(B21>E21,"U","F"). The formula evaluates the expression B21>E21. If this expression is true (B21 is greater than E21), the text U is inserted in cell D22. The IF function can also be used to place formulas or numbers in a cell based on whether an expression is true or false. For example, the formula =IF(B21>E21,B21āˆ’E21,E21āˆ’B21) would calculate the amount of the variance as a positive number regardless of which amount is larger. 3. An easier way to make the variance a positive number regardless of whether it is favorable or unfavorable is to use the absolute value function. The format of the formula in cells C22 and F22 would be =ABS(left number āˆ’ right number). 5. Explore the power of formulas by copying cells A13:H23 into the scratchpad area below. There you will be able to modify the actual quantity, standard quantity, actual price, standard price, actual units, and standard per unit to see the resulting changes in the ā–Ŗ Sales Revenue $150.00 ā–Ŗ Variable manufacturing cost o Materials $26.00 o Labor $32.50 o Overhead $16.80 o Variable SG&A $29.00 ā–Ŗ Contribution Margin ā–Ŗ Fixed Cost ā–Ŗ Net Income BudgetedActualSales$ 8,000$ 10,200Cost of Goods Sold(4,200)(5,400)Gross Margin3,8004,800Variable Cost(1,600)(2,100)Fixed Cost(1,700)(1,300)Net Income$ 500$ 1,400 Based on this information Ashton Company has a Multiple Choice $500 favorable variable operating cost variance $400 unfavorable variable operating cost variance $500 unfavorable variable operating cost variance $400 favorable variable operating cost variance

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Variations in the sexual process of reproduction in fungi are useful to the Choice of growth conditions for fungi. Selection of growth media for fungi. Identification of pathogenic fungi. Classification of fungi.

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PepsiCo acquired Russian dairy products and fruit juice maker Wimm-Bill-Dann in 2010. This situation is associated with _____. a. internal growth b. external growth

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When the Gestalt principles of proximity and common region occur at the same time in a visual stimulus, proximity tends to "overrule" common region. Group of answer choices: False True

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Obtain a numeric result for each of the expressions below. You may find the previous questions helpful. (a) r sin(√2) 21234567 sin(-√2) √(1+x)8 dx 1 (b) lim Ī£(N+n) Nā†’āˆž n=1

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Let f(x)=4x-1,h(x)=-x+3 Find (h@f)(3). (h@f)(3)= Letfx=4x-1,hx=-+3 Find (h o f)3 hof(3=

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Objectives: The purpose of this assignment is for you to: 1. Demonstrate your ability to solve inequalities with various function types 2. Improve your mathematical writing to include full solutions with justifications 3. Integrate mathematical statements into grammatically correct expositions 4. Communicate the quantitative evidence of the argument Assignment: Find all intervals on which the following function is positive and all intervals on which the function is negative: $f(x) = \frac{x \ln (x-1)}{(x+2)^2 (x-3)}$ Include a detailed explanation for each mathematical step written in grammatically correct complete sentences within a 2-column format.

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The surface area can be evaluated using the formula: A = ∫∫√(1 + (āˆ‚z/āˆ‚x)^2 + (āˆ‚z/āˆ‚y)^2) dA Where āˆ‚z/āˆ‚x and āˆ‚z/āˆ‚y are the partial derivatives of z with respect to x and y, respectively. First, we find the partial derivatives: āˆ‚z/āˆ‚x = 2 āˆ‚z/āˆ‚y = 2 Then, we plug these values into the formula: A = ∫∫√(1 + 2^2 + 2^2) dA A = ∫∫√(1 + 4 + 4) dA A = ∫∫√(9) dA A = ∫∫3 dA Now, we integrate with respect to x and y: A = ∫[0,1]∫[0,1] 3 dy dx A = 3∫[0,1]y∣[0,1] dx A = 3[y]∣[0,1] A = 3(1 - 0) A = 3 So, the area of the surface z=1+2x+2y for 0<=x<=1 and 0 <= y <= 1 is 3.

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Explain how and why many juveniles learn delinquent behavior from other juveniles. Under what social conditions is juvenile delinquency more likely (e.g., neighborhood, family relationships, etc.)?

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