Find an equation of the ellipse having a major axis of length 10 and foci at (-2, 5) and (-2, 1).

Q: Amanda Chicopee bought a new car and drove 7,000 miles in the first four months. At the same rate,…

A: we are given that 7000 miles is driven in four months and we need to find out the number of miles he…

Q: Suppose T: R² R³ is a linear transformation. Let u and v be the vectors given below, and suppose…

A: For the given linear transformation:  we have,

Q: 13.1: Math Talk: Is It a Match? Here are graphs of two equations in a system. y Determine if each of…

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Q: (a) A is a 3 x 3 matrix and 2(A + I) = I. Enter det (A + I). (b) A is a 2 x 2 matrix and 2 A +5I =…

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Q: 12. Solve the inequality below. C 3x² - 6x - 9 x² + 7x-8 ≤0

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Q: Let A-[-3-1] - [42] - [22] = E -5 Compute the indicated matrix. (If this is not possible, enter DNE…

A:

Q: A textbook store sold a combined total of 216 chemistry and psychology textbooks in a week. The…

A: We have two types of textbooks. Let's use "x" to represent the number of chemistry textbooks and "y"…

Q: At the beginning of an experiment, a scientist has 148 grams of radioactive goo. After 60 minutes,…

A: Law of Decay is given as follows where G is the amount of substance after time t  is the amount of…

Q: A model rocket is launched from a raised platform. Its height in feet is given by h(t) = -8t2…

A: The height of the rocket is given by

Q: Find the x- and y-intercepts of the function Enter the x-intercepts in increasing order. The…

A: The function is given as,find the x- and y-intercepts of the function.

Q: The cost for producing z widgets is given by C(z)= 0.072³-4.2z² +150z with 0 << 100. Determine the…

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Q: Suppose UE 12 V= W= 7 T(u) = 3 8 -5 F=2 T(v) - 3 14

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Q: Graph the line containing the point P and having slope m. P= (-5, -6); m = -4

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Q: Idetify the graph of g(x)=(x+3)2+5. Then identify the vertex and axis of symmetry.

A: g(x)=(x+3)2+5

Q: When a company charges a price p dollars for one of its products, its revenue is given by Revenue =…

A:

Q: Mai built a model racecar for a school competition. m (t) gives Mai's car's distance after t…

A: Moi built a model rocecor for a school competition.  gives Moi car's distance after t seconds.By…

Q: At the beginning of an experiment, a scientist has 204 grams of radioactive goo. After 120 minutes,…

A: At the beginning of an experiment, a scientist has 204 grams of radioactive goo.After 120 minutes,…

Q: If A, B, C are 4x4 matrices and det (A) = 3, det (B) = -3 and det (c) = 2 then Compute. 6 det (5…

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Q: I Factor the sums of two squares 34. 4x² + 49 35

A: 34) 4x2+49

Q: Flying against the wind an airplane travels 6300 kilometers in 9 hours. Flying with the wind the…

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Q: The graph of the piecewise-defined function, f(x), is shown on the coordinate plane below. Draw what…

A: The given figure

Q: Find the slope of the line passing through points (-1, 3) and (2,4)

A: As we knowThe slope of line passes through points and  is

Q: Solve equation: x^2+81=0

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Q: an investment company guarantees a return on an investment of at least 10%  with an initial deposit…

A: Let x is the initial investment and y is the amount of money in the account after growth

Q: Find to the nearest hundredth the number of square meters in 3 square yards

A: Find to the nearest hundredth the number of square meters in 3 square yards

Q: Letf(x)=x²-7x+9. Find f(3). f(3)=

A: The given function is,f(x)=x2−7x+9

Q: Begin with the graph of f(x) = x² Then, apply the following transformations: shift to the right by 4…

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Q: Complete h (x) so that it matches the graph below.

A: Given graph of h(x)

Q: For the quadratic function f(x)=x+4x-12, answer parts (a) through (c). What is/are the…

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Q: [2 1 0 Let A = 0 -2 3 regarded as a matrix over Q. Find invertible matrices P, Q such that D = PAQ…

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Q: 3. Use the graphs below to answer the questions. Graph A 8 10 YES Graph B 10 NO -8-6-4-2 Find each…

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Q: Row reducing, we find Therefore, the system has solution 1 2 3 -2 1 2 1 -4 1 2 3 -6 3 36 x1 x2 x3 x4…

A: The given augmented matrix

Q: If f(x) = 4x-5 if -4≤x≤2 3 x-2 (a) f(0) = (b) f(1) = (c) f(2)= (d) f(6)= if2<x≤6 find: (a) f(0), (b)…

A: The given function is

Q: 4. Use the following picture of a ruler to find each of the lengths in centimeters: a. AB b. DE c.…

A: a) AB=1-0=1centimeter b) DE=(4.6-3.6)=1 cmc)CJ=(10-2)=8cmd)EF=(5-4.6)=0.4cm

Q: Solve by factoring check your answers (enter your answers as a comma separated list,) 1.) t^2-81=0…

A: To solve the following equations by factoring and to check the answers.

Q: 11. Write an inequality that represents the situation: A large box of golf balls has more than 12…

A: From the given statement

Q: Question 3 of 10 The quadratic expression is written in vertex form (x+3)² - 1. (a) Write the…

A:

Q: Solve the problem. 12) A model rocket is launched from the ground with an initial speed of 50 feet…

A: The height of the rocket launched is given by initial speed = 50 ft per second

Q: A roasted chicken is served at a dinner party. It starts to cool according to Newton's Law of…

A: The temperature after  minutes is given by .The aim is to find the initial temperature, temperature…

Q: Felipe, Pablo, and Amy each sell avocados for $1.40 each, boxes of strawberries for $1.90 each, and…

A:

Q: Solve by the elimination method. 3x = -2y 5x-2y = -32 Select the correct choice below and, if…

A: To solve the following system of equations by the elimination method.

Q: Solve the system by the substitution method. X + 2y = 5x y 11 2 + == 2 3 3 2 Select the correct…

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Q: 5.) The doctor writes an order for a medication. The order says to administer 12.5 mg PO BID.…

A: answer is in step 2.

Q: Solve the congruence 11x = 45 (mod 97) where x is an integer in the interval [0,97).

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Q: g(x) = -3x x<2 12 x ≥ 2

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Q: Patricia keeps apples in 3 bins and 2 crates in her store. Each bin can hold no more than 200…

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Q: x+9.8=14.2

A:

Q: Find an equation of the ellipse that has center (4, 0), a minor axis of length 2, and a vertex at…

A: The standard equation of the ellipse is given by,The center of the ellipse is (h,k)=(4,0)

Q: Consider the following equation x² + 8x + 7 = 0. (a) Solve the equation by completing the square.…

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Q: The half-life of Radium-226 is 1590 years. If a sample contains 500 mg, how many mg will remain…

A: Law of Decaywherex amount after time t initial amountk constant