ELECTIVES: America’s Colonial Foundations (0.5) America’s Colonial Foundations provides an introduction to the major topics of the establishment of British North America, their political economic and social structures, religious and intellectual characteristics and the transition from distant citizens of Great Britain to a new American identity. It will examine changing relationships with Native Americans, development of racial slavery as a labor source, and European cultural influences on the various
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cycle of y = 4 sin 4θ. 20. Write the equation for the sine function shown below. [pic] Write a cosine function for the graph. 21. [pic] 22. Use the graph of [pic] to find the value of y = tan [pic]π. Round to the nearest tenth if necessary. If the tangent is undefined at that point, write undefined. [pic] 23. Sketch the graph of the tangent curve y = tan [pic][pic] in the interval from 0 to 2π. Graph the function in the interval from 0 to 2π.
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conducted to the students, faculty, staff and registrar with a total of ten (10) respondents. The questionnaire is based on ISO 9126 that contains the following aspects: Efficiency, Accessibility, Reliability, Usability and Accuracy. ACCURACY | Functions | SA(4) | A(3) | D(2) | SD(1) | AWM | REMARKS | 1. The system informs the user regarding invalid data input. | 3(12) | 7(21) | 0 | 0 | 3.3 | A | 2. The system gives data correctly free from bugs and errors. | 5(20) | 5(15) | 0 | 0 | 3.5 | SA
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1 SOME IMPORTANT MATHEMATICAL FORMULAE Circle : Area = π r2; Circumference = 2 π r. Square : Area = x2 ; Perimeter = 4x. Rectangle: Area = xy ; Perimeter = 2(x+y). 1 Triangle : Area = (base)(height) ; Perimeter = a+b+c. 2 3 2 Area of equilateral triangle = a . 4 4 Sphere : Surface Area = 4 π r2 ; Volume = π r3. 3 2 3 Cube : Surface Area = 6a ; Volume = a . 1 Cone : Curved Surface Area = π rl ; Volume = π r2 h 3 π r l + π r2 Total surface area = . Cuboid : Total surface
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Resources 1. Understanding the Time Domain, Frequency Domain, and FFT The Fourier transform can be powerful in understanding everyday signals and troubleshooting errors in signals. Although the Fourier transform is a complicated mathematical function, it isn’t a complicated concept to understand and relate to your measured signals. Essentially, it takes a signal and breaks it down into sine waves of different amplitudes and frequencies. Let’s take a deeper look at what this means and why it
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7-3: COMPUTING THE VALUES OF TRIG FUNCTIONS In a right triangle, if one of the acute angles = 45(, then so does the other; and the triangle is isosceles and could have legs = 1, hypotenuse = [pic]. In a right triangle, if one of the acute angles is 30(, then the other is 60(; such a triangle could have a hypotenuse of 2 and legs of 1 and [pic]. Find the exact value of the six trigonometric functions of 45(, 30(, and 60(: | |Sine |Cosine |Tangent
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exponential-linear equations. But in terms of the elementary functions of calculus and college algebra, there is no analytic solution. One approach to remedying this situation is to introduce a special function designed to solve exponential-linear equations. Quadratic equations, by way of analogy, are √ solvable in terms of the special function x, which in turn is simply the inverse of a very special and simple quadratic function. Similarly, exponential equations are solvable in terms of the
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Limit The limx→afx=L means that as x becomes closer and closer to a specific value a, the function f(x) will approach L. L is the number that the value approaches. The function never actually reaches this “a” value, so instead we find what it approaches. Let’s take the function fx=x2-1x-1, at x=1, because it equals 00 so we can take the limit to find what y value, x is approaching. I can either take the limit from the right, or the left. For this example I took the limit as it approached from the
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Psychological report on the Stroop effect By Thomas Silk Abstract The aim of this experiment is to study autonomic processes by replicating the previously carried out Stroop effect by using numbers. My hypothesis was that participants will be slower to properly identify the colour of ink when the ink used to produce colour names different from the ink. That is, observers were slower to identify red ink when it spelled the word blue. A number of 20 random participants aged in between 17-18 were
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Lena Grullon Macroeconomic Paper 5/1/2013 Consumer Confidence Bloomberg Economic Calendar On 4/30/2013 at 10:00 AM, the Bloomberg Economic Calendar released the Consumer Confidence Index. The Conference Board “compiles a survey of consumer attitudes on the economy” and includes a survey of three thousand households across the country each month. Consumer confidence focuses on the household sector’s general perception of the economy. Consumer confidence “affects consumer spending decisions
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