Q: Find the areas of the triangles whose vertices are given A(1, -1, 1), B(0, 1, 1), C(1, 0, -1)
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Q: Find the area of the parallelogram with vertices A(-4, 5), B(-2, 8), C(2, 6), and D(0, 3). Need…
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Q: Find the area of the triangle whose vertices are A(-1, -1), B(3, 3), C(2, 1)
A: Given: Find the area of the triangle whose vertices are A(-1, -1), B(3, 3), C(2, 1)
Q: please help me with this exercise
A: Given, the vertices of the parallelogram A(-3, 5), B(-1, 8), C(3, 6), and D(1, 3).
Q: Find the area of the triangle with vertices: Q(-5,-1,-1), R(-6,-4,1), S(-9,-3,2).
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Q: Triangle MNO, with vertices M(2,-6), N(7,-8), and 0(4,-3), is drawn on the coordinate grid below. 2…
A: Given triangle with verticesM(2,-6),N(7,-8) and O(4,-3)(x1,y1)=(2,-6)(x2,y2)=(7,-8)(x3,y3)=(4,-3)
Q: The area of the triangle with vertices V141 P (1, 5, 2), Q (0, 0, 0), R (3, 5, 1) is
A: Here, PQ = <-1, -5, -2> and QR = <3, 5, 1>. Now, -1-5-2×351=-5· 1--2· 5-2· 3--1·…
Q: Find the area of the triangle whose vertices are PU,3P), 9L40,3) +
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Q: What figure is formed when the points K(-2, 10), L(8, 8), M(6, 2), and N(-4, 4) are connected…
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Q: Square RSTU has vertices R(-3,4), S(8, 4), T(8, –7), and U(-3, -7). What is its perimeter?
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Q: A rectangle ABCD with vertices A(44,33), B(44,88), C(66,88), and D(66,33). what is…
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Q: 3 B(3,2) A(-3,0) -5 -4 - -2 -1 1 2 3 4 5 -1 C(4,-1) D(-2,-3) -5
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Q: The vertices of a rectangle are at (-4, 2), (3, 2), (3, – 2), and (-4, - 2). What is the length of…
A: Given that: The vertices of a rectangle are: (-4, 2), (3, 2), (3, -2), (-4, -2)
Q: Find the area of the rectangle ABCD with vertices 4(-3,0), B(3,2), C(4,-1), and D(-2,-3). 3 B(3,2)…
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Q: Find the perimeter and the area of rectangle
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Q: 2. Triangle ABC with vertices A(0, 7). B(7, 3). and C(1, 4): (x, y)→ (x- 3, y – 4)
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Q: Quadrilateral ABCD with vertices A(-4, 1), B(-2,3), C(0,-2), and D(-5,-2) Give the coordinates of…
A: for scale factor of k (x,y)→(kx,ky)
Q: The coordinates of the four vertices of a rectangle are (1, -1), (4, -1), (4, 1), and (1, 1). The…
A: We have to find out the area of given rectangle.
Q: The coordinates of the vertices of a rectangle WIND are W(-2, 6), I(10, 6), N(10, -3), and D(-2,…
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Q: Sketch the rectangle in the coordinate plane whose vertices are (3, 5), (5, 5), (3, 1), and (5, 1).…
A: We know that, Area of rectangle = length * Width Perimeter of rectangle = 2(length + width)
Q: Find the area of the triangle with vertices P(1,4,-3), Q(0,0,0), and R(2, 4, 1). Enter the exact…
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Q: Find the area of the triangle having vertices A (0, 0, 0), B (0,
A: In this question we will use basic of algebra i.e finding area of triangle when coordinate of…
Q: 2. What are the coordinates of the fourth vertex C so that rectangle ABCD is formed? Bty (-1,6) 81y…
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Q: Use analytic geometry to classify the quadrilateral with vertices J(-2,1), K(2, 3), L(4, -1), and…
A: We have to classify the quadrilateral
Q: Use an algebraic proof to show that the points A(-3, 1), B(0, 4), C(0, 2), and D(-3, -1) form a…
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Q: Find the measures of the angles between the diagonals of the rectangle whose vertices are A = (5,6),…
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Q: Find the area of the triangle with the vertices A(2, −3, 4), B(0, 1, 2), C(−1, 2, 0)
A: Given:A2,-3,4B0,1,2C-1,2,0Area of the triangle:Area=12a→×b→
Q: The vertices of a rectangle are located at (1, 2), (5, 0), (2, -6) and (-2, -4). What is the area of…
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Q: |Find the area of the triangle with vertices A(3, 4, –2), B(2,3,2), C(1,0, 1).
A: Area of triangle.
Q: Find the area of the rectangle ABCD with vertices 4(-3,0), B(3,2), (4,-1), and D(-2,-3) B(3,2) 2…
A: Area of rectangle is length× Breadth
Q: 8. Triangle BCD with vertices B(-2, 3), C(8, 7), and D(-1, -5): y = x B' (___ C' (__ D'(__
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Q: Draw the rectangle with vertices A(1,3), B(5, 3), C(1, -3), and D(5, -3) on a coordinate plane. Find…
A: To draw the rectangle with vertices A(1,3),B(5,3),C(1,-3) and D(5,-3) on a coordinate plane. To find…
Q: Find the areas of the triangles whose vertices are given A(-6, 0), B(10, -5), C(-2, 4)
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Q: Triangle ABC with vertices A(0, 7), B(7, 3), and C(1, 4): (x, y) → (x – 3, y –4)
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Q4: Find the area of the triangle whose vertices are A(2,3,5), B(3,5,8) and C(2,7,8).
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Q: 5.) Find the area of the triangle whose vertices are at A (-2,3), B (6, -6), C (8,0)
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Q: Three vertices of a square are (7, 0), (7, 4), and (9, 2). What are the coordinates of the fourth…
A: In this question we have to find the fourth vertex of the square.
Q: B. Find the perimeter of the triangle whose vertices are: 1. A(2,1), B(3, -5) and C(1, -3) 2.…
A: 1. A2,1, B3,-5, C1,-32. P3,0, Q6,4, R-1,3
Q: Find the area of a triangle whose vertices are (-2; 5) (7; 2) and (3; – 4).
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Q: Find the area of a triangle with the points A (-16, 8,-8B(-15, -1,0C (-1,-2,-12s it vertices by…
A: The area of the triangle with vertices A, B, C is given by: Area =12(A-C)×(B-C)...(1) The given…
Q: Whats the area of a triangle if its vertices are at A (-8,-6), B (6,9) and C (8,-14)
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Q: Square QRST has two vertices at Q(-9, 5) and R(-7, 7). Which could be the coordinate of the vertex…
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Q: Consider the triangular region in the plane given by the triangle (1, 6), (6, -1), and (1, -4).…
A: See attached file for a step by step explanation.
Q: Find the area of a rectangular garden with vertices at A(3,4), B(3,-2) C(8,4) and D(8,-2).
A: Given: Vertices of rectangular garden: A(3,4), B(3,-2) C(8,4) and D(8,-2)
Q: Find the areas of the triangles whose vertices are given A(0, 0, 0), B(-1, 1, -1), C(3, 0, 3)
A: Given the vertices of the triangle A(0,0,0) , B(-1,1,-1) and C(3,0,3) We need to find the area of…
Q: Find the area of the triangle with the given vertices. (Hint: 1lu x v|| A(0, 0, 0), B(1, 0, 3),…
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Q: Show that the points A(-2,9), B(4,6), C(1,0), and D(-5,3) are vertices of a square
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- Describe a strategy for solving an SAS triangle.Kapoda travel agency deals with numerous personal colors each day and prides itself on its level of service.The time to deal with each color depends on the clients requirements which range from say a request for a brochure to booking around the world cruise.If clients have to wait more than 10 minutes for attention it is ABs policy for the manager to see them personally and to give them Ksh. 50000 holiday voucher. Observations have shown that the time taken to deal with client and their arrival partterns follows distribution bellow Time to deal with clients Minutes 2 4 6 10 14 20 30 Probability 0.05 0.10 0.15 0.30 0.25 0.10 0.05 Time between arrivals Minutes 1 8 15 25 Probability 0.2 0.4 0.3 0.1 Required: Describe how you would simulate the operation of the travel agency. Simulate the arrival and serving of 12 clients and show the number of customers who receive voucher (use Line 1 of the random numbers bellow to drive the arrival pattern and line 2 for the serving…Globally, 35% of all ridged brittleshell tortoises have spots on their shells. A herpetologist in Citition collects a sample of 38 ridged brittlesell tortoises and finds that 16 of them have spots on their shells. The herpetologist would like to test the claim that the proportion of ridged brittleshell tortoises in Cititon with spots on their shells is greater than 35%. The herpetologist ends up rejecting the null hypothesis. If the actual proportion of ridged brittleshell tortoises in Cititon with spots on their shells is 41%, then what type of error, if any, has occurred? In the problem above, what is the test statistic?
- Pigmented makeup products like mascara and eye shadow may contain metal (e.g., nickel) allergens. Is a nickel allergy more likely to occur in women who report cosmetic dermatitis from using eye shadow or mascara? In a sample of 123 women with cosmetic dermatitis from using eye shadow, 12 were diagnosed with a nickel allergy. In a sample of 261 women with cosmetic dermatitis from using mascara, 27 were diagnosed with a nickel allergy. Use this information to complete parts a through c below. a. Compute a 95% confidence interval for the proportion of women with cosmetic dermatitis from using eye shadow who have a nickel allergy. b. Compute a 95% confidence interval for the proportion of women with cosmetic dermatitis from using mascara who have a nickel allergy. c. Suppose you are informed that the true proportion with a nickel allergy for one of the two groups (eye shadow ormascara) is 0.15. Can you determine which group isreferenced?Researchers wanted to determine whether fence lizards learned to avoid fire ants. To determine this, they gathered lizards from eastern Arkansas (where there were no fire ants), and from southern Alabama (which had been invaded by fire ants). The lizards were then exposed to fire ants, and researchers measured how long (in seconds) it took the lizards to flee. What does each dot represent? Choose the best answer. Choice 1:A difference in time to flee for a single lizard from Alabama, and a single lizard from Arkansas, assuming the null hypothesis is true. Choice 2:A difference in mean response times for one sample of lizards from Alabama, and one sample of lizards from Arkansas, which was likely to occur if the null hypothesis is true. Choice 3:A difference in response times for two lizards in our sample. Choice 4:The proportion of all lizards who will free from fire ants. Which Choice is most correct and why?Pigmented makeup products like mascara and eye shadow may contain metal (e.g., nickel) allergens. Is a nickel allergy more likely to occur in women who report cosmetic dermatitis from using eye shadow or mascara? In a sample of 125 women with cosmetic dermatitis from using eye shadow, 11 were diagnosed with a nickel allergy. In a sample of 267 women with cosmetic dermatitis from using mascara, 25 were diagnosed with a nickel allergy. Use this information to complete parts a through c below. a. Compute a 95% confidence interval for the proportion of women with cosmetic dermatitis from using eye shadow who have a nickel allergy. b. compute a 95% confidence interval for the proportion of women with cosmetic cermatitis from using mascara who have a nickel allergy
- Pigmented makeup products like mascara and eye shadow may contain metal (e.g., nickel) allergens. Is a nickel allergy more likely to occur in women who report cosmetic dermatitis from using eye shadow or mascara? In a sample of 126 women with cosmetic dermatitis from using eye shadow, 11 were diagnosed with a nickel allergy. In a sample of 266 women with cosmetic dermatitis from using mascara, 26 were diagnosed with a nickel allergy. Use this information to complete parts a through c below. Question content area bottom Part 1 a. Compute a 95% confidence interval for the proportion of women with cosmetic dermatitis from using eye shadow who have a nickel allergy. The 95% confidence interval for eye shadow is enter your response here,enter your response here.A student wondered what proportion of a large jar of thousands of marbles were red and speculated that it was 0.30. She took a random sample of 50 marbles and got 18 red marbles, for a sample proportion of 0.36. Below is a dotplot of 100 simulated samples of drawing 50 marbles from a population that is set up to have the proportion of "red marbles" to be 0.30. Based on this dotplot, would getting a sample of 50 marbles to have a 0.36 proportion of red marbles be significant evidence that the true proportion of red marbles in the whole jar is greater than 0.30?If each characteristic is equally likely, find the pobability that the pea plant will have round seeds.
- (Please answer 2nd question ) 1. Assume that there are two types of driver: One is careful and has a 0.1% of being in an accident. The other type is careless and has a 1% chance of being in an accident. Assume that each type represents 50% of the population. If there is a law mandating that all drivers buy insurance that would cover $100,000 in damages, the actuarially far premium for all drivers would be ________ while if there were no such law, the fair premium would be __________. Group of answer choices A) $100, $1,000 B) $100, somewhere between $100 and $1,000 C) $550, somewhere between $550 and $1,000 D) $550, 1,000 Ans :- option c ). 2. The term(s) used to describe the problem(s) that make the actuarially fair premiums different in the two cases in the question above is(are) Group of answer choices A) Asymmetric information B) Moral hazard C) Adverse selection D) A, B, and C E) A and CKentville, a community of 10,000 people, resides next to a krypton mine, and there is a concern that the emission from the krypton smelter have resulted in adverse effects. Specifically, Kryptonosis seems to have killed 12 of Kentville’s inhabitants last year. A neighboring community, Lanesburg, has 25,000 inhabitants and is far enough from the smelter to not be affected by the emission. In Lanesburg, only three people last year died of Kryptonosis. Given that the number of deaths in Kentville and their causes last year were: Heart attack=7 Accidents=4 Kryptonosis=12 Other=6 What is the risk of dying of Kryptonosis in Kentville relative to non-contaminated locality?What is the risk of dying of Kryptonosis in Kentville relative to deaths due to other causes? How many times the chance of dying of Kryptonosis compared to dying of accidents ? How many times the chance of dying of Kryptonosis compared to Other causes?I want example of last-come first-served (LCFS)