Lab 1 Report- LM

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School

Collin County Community College District *

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Course

1411

Subject

Mathematics

Date

Feb 20, 2024

Type

xlsx

Pages

11

Uploaded by MateValor13412

Experiment 1 : Calculations, Graphing and Data Analysis 2/8/2024 Student Name: Lohan Molinar REPORT Section Number: 1401.031 Instructions 1) Follow all of the lab activity steps given in the Lab Procedure. 2) 3) 4) Attach additional sheets of paper that clearly (NEATLY) show all of your calculations performed during this experiment. Questions ( Show all the work) 1) What is the area of a circle of radius a) 14.73 m b) 3.6 m? a) 681.6 m^2, b) 40.72 m^2 a) 10000 cm^2 in 1m^2 b) 1x10^9 = 1 cubic kilometer 3) Wall posters are usually sold curled up in cylindrical cardboard tubes. If the length of the (Assume the poster doesn't overlap itself.) 646.16 cm^2 4) How many miles are in 1 Light year? Attach your completed data tables to this page. TYPE YOUR ANSWERS IN THE PROVIDED SPACES below & in your data tables. 2) How many cm ² are in 1 m ² ? How many cubic meters are there in 1 cubic kilometer? tube is 84.5cm and the diameter of the tube is 2.40 cm, what is the area of the poster in cm 2 ? A Light year is the distance that light travels in 1 year. The speed of light is 3.00 x 10 8 m/s.
x10^4 miles) / 1 meter = (1.86x10^5 miles/second)(3.15x10^7 seconds in a year) = 5.86x10^1
Experiment 1 : Calculations, Graphing and Data Analysis 2/8/2024 Group Memebers Names: Jahziel, Carlo, Armina, Lohan DATA Section Number: 1401.031 A. Distance Measurements 1. A typical sheet of printer paper is 8.5 inches wide and 11 inches long. Calculate the length of one sheet in cm? 2.54cm x 11in = 27.94cm 2. Calculate the length of the sheet in millimeters and meters. Show all steps used for the conversion. .2794m= 279.4mm 3. Calculate the width of one sheet in cm? 2.54cm x 8.5in = 21.59cm 4. Calculate the width of the sheet in millimeters and meters. Show all steps used for the conversion. 215.9mm .2159m 5 Measure the length of the following objects in inches and then convert to cm. Table 1.1 Object Estimated Length (in) Estimated Length (cm) Pencil 5.75in 14.6cm
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