Set result = 4+8 B. Set result = 2*2 C. Set result = 8/4 D. Set result = 8-2 5. Write a pseudcode statement that declares the variable cost so it can hold real numbers. Dim cost1 As Double = 0 6. Write a pseudocode statement that declares the variable total so it can hold integers.
Technos LED Moniter 15.6 Inch 6700 8.MM Keyboard 250 9. Optical Mouse 150 10. Normal Speaker 250 11. VGA Card 1000 12. Y-cable 125 _____________ 22175 Vat 13% extra Practice Test Two Candidate Name _________________ INTERNATIONAL ENGLISH LANGUAGE TESTING SYSTEM LISTENING SECTION TIME: 30 MINUTES INSTRUCTIONS: You must not open the booklet until you are instructed to do so.
1.328 b. 2.539 c. 1.325 d. 2.528 ANSWER: a -go to the t-dtistrubution and use α=0.20 or confidence of 80% and use dof=19 3. Read the t statistic from the table of t distributions and circle the correct answer. A one-tailed test (upper tail), a sample size of 18 at a .05 level of significance t = a. 2.12 b.
Time: 4 Hours 22 Question 1 Select the best answer for each of the following unrelated items. Answer each of these items in your examination booklet by giving the number of your choice. For example, if the best answer for item (a) is (1), write (a)(1) in your examination booklet. If more than one answer is given for an item, that item will not be marked. Incorrect answers will be marked as zero.
There are two types of special right triangles: 45-45-90 and 30-60-90. The legs on a 45-45-90 triangle are 1 and 1 and the hypotenuse is the square root of 2. The legs on a 30-60-90 triangle are 1 and the square root of 3 and the hypotenuse is 2. If you were to take the three trigonometric functions of either 45 degree angle, you would get the (square root of 2)/2 for both cosine (x) and sine (y) and 1 for tangent (y/x). If you were to take the three trigonometric functions of the 30 degree angle, you would get the (square root of 3)/2 for cosine, ½ for sine and the (square root of 3)/3 for tangent.
Both of these formulas were found on page 225 in Mathematics in Our World (Bluman, 2005). Problem #37 • This sequence is geometric • Ending balance is $814.45 STEPS/CALCULTATIONS YOU PERFORMED TO REACH THE ANSWER: To find the ending balance, the formula of An = a1(rn-1) will be used. The initial balance is $500, the interest is 5%, and the time span is 10 years. 5% will be listed as 1.05 as the initial balance is 100% plus 5% interest, so 105% is written 1.05. The number of terms is n=10, the first term is a1=525, the common ratio is r = 1.05.
Prentice Hall Algebra 1 • Teaching Resources Copyright © by Pearson Education, Inc., or its affiliates. All Rights Reserved. 35 Name Class Date 8-4 14. 522 Practice (continued) Multiplying Special Cases Form K Mental Math Simplify each product. 15.
Degree Specific Requirements (40 Hours) | 3 | MTH 284 (MATH 2384) | | | 3 | EED 374 (CIEE 3374) ¥ Apply online for Ed Prep admission in this class, if not before- $100.00 | Prerequisite for Literacy Methods | 3 | MTH 285 (MATH 2385) | | | 3 | EED 385 (CIEE 3385) ¥ | | 3 | MTH 383 (MATH 3383) | | | 3 | BSL 333 (BESL 3301) | | 3 | MTH 384 (MATH 3384) | | | 3 | SPD 390 (SPED 3301) | Fall & Spring Only | 3 | MTH 386 (MATH 3386) | | | 4 | BIO 245 (BIOL 2401) | | 3 | MTH 387 (MATH 3387) |
X100/201 NATIONAL QUALIFICATIONS 2010 FRIDAY, 21 MAY 1.00 PM – 1.45 PM MATHEMATICS INTERMEDIATE 2 Units 1, 2 and 3 Paper 1 (Non-calculator) Read carefully 1 You may NOT use a calculator. 2 Full credit will be given only where the solution contains appropriate working. 3 Square-ruled paper is provided. LI X100/201 6/27910 *X100/201* © FORMULAE LIST The roots of ax + bx + c = 0 are x = 2 −b ± (b 2 − 4ac ) 2a Sine rule: a = b = c sin A sin B sinC Cosine rule: 2 2 2 a2 = b2 + c2 − 2bc cos A or cos A = b + c − a 2bc Area of a triangle: 1 Area = 2 ab sin C Volume of a sphere: Volume = 4 π r 3 3 Volume of a cone: 1 Volume = 3 π r 2 h Volume of a cylinder: Volume = π r 2
BAB 230 091 Research Paper Assignment (worth 25% of the final grade) Selection of Topics due Week 3, Class 1 Handing in of Paper due Week 9, Class 1 Working individually prepare a 6 page (plus or minus one-half page) paper (double-spaced, 12 font size, times new roman or similar sized font, not including cover page or “Works Cited” page) on one of the research paper topics described below, or a topic of your choice approved by me in advance. The assignment is due by the beginning of class in week 9, class 1, our first class after Study Week. It should be handed in both electronically and in hard copy. Up to three persons may select the same topic but each person must work individually. If there is plagiarism all persons involved risk receiving a grade of zero for the