Brandon Deonath Add maths SBA Mrs. Ramnarine 5s Title: To find the maximum volume of a box using the method of differentiation. Problem statement: Mr. Lee‚ owner of a private cake company‚ sells a square 5 inch cake in a box made from 50 x 50 cm sheets of material. He would like to put a bigger square 8 inch cake in a box made from the same 50 x 50 com sheets of material. He decided to use the method of differentiation to help him with his task. Method: 1. Three squares measuring
Premium Derivative Length Volume
8/11/14 The purpose of this lab is to calculate the density of aluminum with different masses and volumes of aluminum bits and water. Aluminum Bits balance graduated cylinder water cupcake liners paper towels 1. First‚ get materials ready for the experiment by cleaning and/or drying materials 2. Mass the cupcake liner 3. Add water to the graduated cylinder and record the volume of water added. 4. Place some aluminum pebbles into the cupcake liner and place it on the balance. Record
Premium Density Volume Water
the International System of Units and common laboratory equipment and techniques. To learn how to determine volume‚ mass‚ length‚ and temperature of a wide variety of items. To learn how to calculate density and concentration of dilutions. Procedure: I used a ruler‚ thermometer‚ and scale to take measurements. I used a graduated cylinder‚ short step pipet‚ scale‚ and ruler to determine volume and density. I used a volumetric flask‚ graduated pipet‚ pipet bulb‚ scale‚ and glass beaker to determine
Premium Density Volume
January 30‚ 2012 1. Title: Laboratory Techniques and Measurements 2. Purpose: The purpose of this lab is to learn laboratory techniques and to how to measure precisely. During this lab I will learn how to measure length‚ temperatures‚ volume‚ density‚ and mass using laboratory equipment. I will be using laboratory equipment to prepare dilutions and calculate them while using an algebraic formula. 3. Procedure: In order to perform this lab I needed the following materials: a metric
Premium Density Water Volume
Procedure: Measure Volumes and Masses 1. Obtain a 400mL beaker and record its mass in grams. 2. Add 40mL of water to the beaker and record the volume. 3. Records the beaker’s mass now with the added water 4. Transfer the water from the beaker to a 50mL graduated cylinder and record the measurement. 5. Find a clean burette and fill 45mL worth up with water and record the volume. 6. Carefully transfer the water from the graduated cylinder to the burette and record the volume of the burette. 7
Premium Test method Chemistry Volume
Lab Report Density Name: Period: Problem How do you calculate Density? What units did you use for volume‚ mass‚ and density? When the cubes are placed in water which one will sink 1st? What is the ranking of the cubes lightest (1) to heaviest (10)? Is it true that the cube with the most mass will have the most density? Hypothesis I think the 1st cube was aluminum I think the 2nd cube was steel I think the 3rd cube was brass I think the 4th cube was copper I think the 5th
Premium Density Volume
Part I: Density of Unknown Liquid Trial 1 Trial 2 Trial 3 Mass of Empty 10 mL graduated cylinder (grams) 26 25.6 26 Volume of liquid (milliliters) 8.6 8.7 8.5 Mass of graduated cylinder and liquid (grams) 36.5 36.5 36.7 Part II: Density of Irregular-Shaped Solid Mass of solid (grams) 38.384 41.435 41.951 Volume of water (milliliters) 51 50 52 Volume of water and solid (milliliters) 57 55 58 Part III: Density of Regular-Shaped Solid Mass of solid (grams) 28.1 26.1 26
Premium Accuracy and precision Volume Water
Lab 1 – Measurement of Space and Time Anthony Lucci Lab Partner: Amy Hayes Question 4: Both the height and diameter of the cylinder were taken to find the volume; five times for both measurements. Vernier calipers were used to get these measurements by clamping the cylinder between the jaws of the calipers. By looking at the mark of the zero‚ in relation to the main scale‚ the line best lined up with a line from the main scale was taken down. Getting
Premium Measurement Errors and residuals in statistics Volume
different methods have been recorded by various sources backed up by science. I have found three that I will test in order to find which produces the fluffiest‚ or least dense‚ batch of cupcakes. They allow for a greater leavening‚ or increase of volume of baking dough caused by the formation of gas bubbles. The methods to create this effect on the cupcakes are using egg whites only‚ mixing each ingredient separately before adding them to the mixture‚ and adding a teaspoon of corn starch to the mix
Premium Baking Cake Starch
favorite subject in math. I have always struggled with geometry‚ especially with memorizing formulas to solve problems such as finding volume‚ surface area and more. I always found formulas to be such a bother and even after learning one and mastering it somewhat‚ I usually ended up forgetting the formula. Fortunately‚ the formulas that I had the most trouble with‚ being volume‚ surface area‚ and area‚ have finally began to stick with me. Fifth grade really lowered my enthusiasm and sparked a small hatred
Premium Volume Educational years