Assignment 4 April‚ 7 2013 Mat222 In this week of class we have been taught how to evaluate‚ combine and find inverses of working relations or functions. We will be computing‚ composing‚ transforming and finding the inverse of some functions. We are working with the following functions: f(x) = 2x+5 g(x) = x2 -3 h(x) = (7-3x)/3 We have been asked to compute (f – h)(4). (f – h)(4) = f(4) – h(4) So we can evaluate each separately and then subtract. f(4)
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of 80 Question 1 Your answer is CORRECT. Compute a) b) c) d) e) Question 2 Your answer is CORRECT. Find the values of A and B that will make g(x) continuous. a) b) c) d) e) Question 3 Your answer is CORRECT. Find the derivative of a) b) c) d) e) Question 4 Your answer is INCORRECT. The graph of f ’ (x) is shown below. Give the interval(s) where the graph of f (x) is increasing. a) b) c) d) e) Question 5 Your answer is INCORRECT
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marks for questions are shown in brackets. l The maximum mark for this paper is 54. l The quality of your written communication is specifically assessed in Questions 7 and 8. These questions are indicated with an asterisk (*). l You may ask for more answer paper and graph paper. These must be tagged securely to this answer book. Advice l In all calculations‚ show clearly how you work out your answer. (NOV1343601F01) WMP/Nov13/43601F/E4 43601F Do not write outside the box 2
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Sagay Marine Reserve and CENRO‚ Solid Waste Management Council‚ Department of Education Division of Sagay‚ OISCA-Sagay‚ Association of Barangay Captains‚ DILG-Sagay‚ and YOU will also be our partner in this undertaking. Should you find it in your heart to join us and volunteer‚ please prepare as many tree seedlings as possible and be part of the many Sagaynons who will be in this historic undertaking. As volunteer‚ we earnestly request that you prepare everything you need. The following are
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interactions with objects such as through looking‚ hearing‚ touching‚ mouthing and grasping. Developmental phenomena in this stage are object permance and stranger anxiety. In the preoperational stage which Piaget says is from the preschool period to about age 6 or 7 children are too young to perform mental operations. An example of this is how children perceive a taller glass having more liquid inside than a shorter glass with larger sides even though both contain the equal amount of liquid‚ developmental
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types of situations would you apply each one? Launch: Your family is ordering an extra-large pizza. There are four toppings to choose from (pepperoni‚ sausage‚ bacon‚ and ham). You have a coupon for a three-topping pizza. 1.) Determine all the different three-topping pizzas you could order. You may want to create a list‚ diagram‚ table‚ or chart to show possible outcomes and counting techniques. 2.) Think about the pizza topping combinations you found in the previous lesson
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Attention Grabber: At a record of 11-1 the Channel Islands High School football team was destined to win the California Interscholastic Federation Championship. Thesis Statement: The 1984 Channel Island Raiders were destined to bring home the school’s first CIF championship title. Topic Sentence #1: Home Games A. The 1983 Channel Islands defense was one of the strong points in keeping fans in the stands. The defense was full of players that put all their energy into every game. Play hard was
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Ma KEY STAGE 2 LEVELS 2005 3– 5 2005 This booklet contains CONFIDENTIAL test questions. It MUST BE KEPT SECURE. It should not be opened until the mental mathematics test is due to start on Thursday 12 May. Early opening‚ up to one hour before the test starts‚ is permissible only if papers are needed for administrative purposes. Mathematics tests Mental mathematics test Audiotape/CD transcript This booklet contains a transcript of the key stage 2 mental mathematics test
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say if you wanted to know how much space you have in your structure you will have to find the volume and calculate the mass and finding the height of your structure when it all comes down to it geometry is at the root of it all all the formulas we use for calculating objects and structures rather you know it or not all comes from the works of geometry. Architecture begins with geometry Architecture needs geometry for safety issues think about it you making a rooftop without the formulas in geometry
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Week 3 Ratio and Proportion |Q# |Problem |Show Your Work |Answer |Instructor Comments | |1. |Solve the proportion: | |.667 | | | |x/2 = 5/15 | | | | | |x
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