Problem 2 A common formula used for counting calories of a food consumed is given by: TotCal(P, F, C, D) = 4P+9F+4(C- D) Where T is the total number of calories, P is the number of grams of protein, Fis the number of grams of fat, C the total number of grams carbohydrate, and D the number of grams of dietary fiber We define the function with the following command. Be sure to execute it! Inf-)= TotCal [P_, F_, C_, D_] := 4+P + 9+ F +4* (C - D) Part 1 Explain what TotCal(14, 8, 7, 5) represents, and then evaluate it. Part 2 The following is the nutritional information for a 1 cup serving of pecans: Nutrition Facts Serving Size 1 cup, chopped 109g (109 g) Amount Per Serving Calories 753 Calories from Fat 657 % Daily Value Total Fat 78g 121% Saturated Fat 7g Trans Fat Cholesterol Omg 34% 0% Sodium Omg Total Carbohydrate 15g Dietary Fiber 10g Sugars 4g Protein 10g 0% 5% 42% Vitamin A 1% . Vitamin C 2% 8%. Iron Calcium "Percent Daily Values are based on a 2.000 calorie diet Your daily values may be higher or lower depending on your calorie needs 15% Owww.NutritionData.com Express the total number of calories from a 1 cup serving of pecans in function notation using the function TotCal(P, F, C, D).

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Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.