Question 4 Which equation represents an ellipse with focal points at (3, 2) and (-9, 2), a minor axis of 16 units, and a major axis of 20 units? A (x+3)² (y-2)² + 1 100 64 B (x-3)² (y + 2)² 100 64 C (x+3)² (y-2)² + 64 100 D (x-3)² (y + 2)² 64 100 + + 1 1

Q: Solve √7x+2+√√2-2x = 3.

A: Topic = Algebra

Q: 5. Determine the least common denominator (LCD) of the rational expressions. X + 1 3x x²64 x²…

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Q: Obtuse angles 145* 95° Ek 2.967 rad 0.349 rad 1.134 rad 45 20 O O 65 O 145 O 95 O O 170 O O O 0.785…

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Q: dy x and y are functions of a third variable t. If √√x + √y = 5 and dt = 2, find - dx dt when x = 1

A: Solving the problem by finding the required value.

Q: Which of the following is equivalent to (1-x)(1+x) - 3x (2-x)? A. 3x² - 6x +1 B. -3²-7x + 1 C.-4x² -…

A: Recall: (a+b)(a-b)=a2-b2

Q: 3. The cost of hiring a car is summarized in the table alongside. Let $C be the total cost of hiring…

A:

Q: 18-20. Reler to the illustration below: One of your dreams is to have a new cell phone. You went to…

A: To find available cell phones from which we can choose.

Q: The fraction 3/7 is what percent of 4/7?

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Q: Where did you get 18 from?

A:

Q: (e) Find the subgroups of Z24-

A: Given that

Q: Simplify the compound fractional expression. 1+ 1 X+6 1 1 X+6

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Q: 9. The Senior Concert Band and the Jazz Band are both playing selections at Arts and Music Night.…

A: We have to find the total number of ways.

Q: The graphs, on the right, show the percentage of jobs in a country's labor force held by men and…

A: Given : p = 2.2√t + 33.6 where , t is number of years since 1970.

Q: Jessy is asked to choose a day from a week. What is probability of choosing a day which starts with…

A: What is probability of choosing a day which starts with S?

Q: Solve for x 102-7 O x = -4 O x = 3 O x = 6 O x = 10 = 1000

A: Here we have to choose the correct option.

Q: 6. Given the functions f(x)=√x+5 and g(x)=√x²-4, a) Determine (fg)(x). b) Determine the exact value…

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Q: What is the center and radius of the circle represented by the following equation? (x-8)2+(y+9)2=16

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Q: A 4 m long ladder is resting against a vertical wall when it suddenly starts to slide down the wall.…

A: This question can be solved using the concept of rate of change of quantities.

Q: 1. How many squares are in the figure?

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Q: Which of the following is a vector quantity a) Volume

A: To decide which is a vector quantity.

Q: For the given matrices, find (AB)-¹ 2 5 4¹-[²8] B-1 7 6 B) A) 35 10 4 17 35 17 4 10 -3 2 0 C) 4 17…

A: We know for two non singular matrices A and B , AB-1=B-1A-1

Q: solve for x. √2x = 8 x= 64 x= 4 x= 32 X= 16

A: Topic:- simplification

Q: A circular swimming pool is 17.9 ft in diameter and 3.5 ft deep. a. Determine the volume, v, of the…

A:

Q: 3. Suppose that a group G contains elements of orders 1, 2, 3, 4, ..., 8, 9. What is the minimum…

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Q: At a grocery store in New Zealand, kiwifruit costs 1.95 New Zealand dollars (NZD) per kg. The…

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Q: Equations must be used for all answers. No Equations will result in no credit. 1. A runner begins…

A: If we consider an arithmetic progression series with first term a and common difference r. Then nth…

Q: I cant understand what's going on. can this be explained with matrices?

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Q: if you said b option b has the equal sign

A: Let's solve.

Q: Modified True or False Write TRUE if the statement is correct and it is wrong, cha number/s to make…

A: We can answer all the three questions as below.

Q: x-2 x² - 4x-9 -dx

A:

Q: 3. Solve each system of equations. Before solving the system, write the method that you used and…

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Q: Find the approximate value of x that makes the following statement true: In(x+2)-3=2 a. x = e² +1 C.…

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Q: Let V₂ = {(a, b)|a, b = R} with the following operations: (a₁, α₂) + (b₁,b₂) = (a₁ + b₁ − 1, a₂ + b₂…

A:

Q: Question 8 If 2 3 4-31 -[³] and then find B= Ax B

A: Above question is solved.

Q: The rental of the office space in sm downtown will increase 8% in each of the four years, using the…

A: We have to find cash flow

Q: a die lands on the number 2, you win $100. Otherwise, you lose $15. hat is he expected value? hould…

A: Expected value

Q: Compute the area of the polygon with vertices at (6,1), (3,-10), (-3,-5) and (-2,0)

A: (x1,y1)=(6,1) (x2.y2)=(3,-10) (x3,y3)=(-3,-5) (x4,y4)=(-2,0)

Q: question

A: Please refer to the image below

Q: Solve the system of equations x 25z - 4y - 4x - 2y = z-3 Enter your solution in parameterized form,…

A: Explanation of the answer is as follows

Q: 5+277575

A: Topic:- simplification

Q: Solve using Gauss-Jordan elimination. 2x₁2x₂ + 5x3 = - 19 4x₁20x2 48x3 = 72 X₁ + 3x2 - 7x3 = 9 Write…

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Q: ㅠ ㅠ Solve the problem. Usesin = = landsin = 4 ㅠ Use the formula sin(2x) = 2 sin x cos x, with x = 4…

A: We can find the answer as below.

Q: A. sin 60° = B. tan 45° = C. tan 270° = D. csc -30° = E. sec 405° =

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Q: 8. A function and one of its factors is given. Use division to determine another factor to rewrite…

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Q: Find the amount in a continuously compounded account for the following condition. Principal, $5000;…

A: We have to solve given Questions.

Q: Show that the set {5, 15, 25, 35] is a group under modulo 40. What is the identity element of this…

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Q: The composite scores of individual students on the ACT college entrance examination in 2019 followed…

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Q: Find the value of x. A O X= (Round to the nearest degree as needed.) to 17 B 11 с

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Q: log3 [X² 4²³) 7 A) 9 log3 (x) + 8 log3 (y) - log3 (7) C) (9 log3 (x))(8 log3 (y)) - log3 (7) O B) 9…

A: Using Log(xy)=log(x)+log(y) And log(x^a)= a log(x)

Q: In a school, 100 teachersare teaching certain classes in three subjects as follows. 60 are teaching…

A: Note: As per Bartleby guidelines, I can answer only maximum 3 sub-parts. So, kindly repost the…