Marco tested three values of x in two expressions and found that one value of x returned different values for y in the two given expressions. Which of the following conclusions is correct?

Q: Find the coordinates of the centre and the radius of the circle described by the following equation:…

A: As we know that; The standard form of the equation of the circle is: x-h2+y-k2=r2 Where; The Center…

Q: 2x³-6x²-8x+ 24 2x² -8x+6 x² - 1 x²-x-2

A:

Q: (b) 3x² +8x-3≤0

A: 3x2+8x-3≤ 0⇒3x-1x+3≤ 0⇒-3≤ x≤13⇒x∈ -3, 13

Q: Q2- By using Chain Rule, find əu/əx, əu/əy, du/əz at (x, y, z) = (√√3, 2, 1) U= p-q q-r p= x+y+z )…

A:

Q: 2. Which of the given values are in the interval (-3, 5)? Circle all that apply. x=8 x = -2 x = -3 x…

A:

Q: 5. Write TRUE if the statement is true and FALSE otherwise. Justify your answer. a. All generators…

A: Using definition

Q: (b) Given that p(x, y) = xsin(y)+x²y, determine the following (i) F = Vo (ii) ²pp (iii) V.F (iv) VXF

A:

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: Question 1 Convert 100 dollars to "widgets" 39.4 3940 394 (1 dollar = 3.94 widgets)

A:

Q: Which of the following is the radical expression of 7 2d 10 ?

A:

Q: If f(x) = 2x + 1 and g(x) = x², Find g(ƒ(3)) a. 49 b. 19 a O b O O d C. d. 7 13

A: To find the value of the composite function g(f(x)) at x =3.

Q: The following are the data regarding the enrollment of 100 students in the subjects MMW, STS, and…

A:

Q: 6a-3d when a=1d=2

A: Follow the procedure given below.

Q: Solve for x. X= (Round to the nearest hundredth.) …. 35° 29 X с

A: As we know the trigonometric ratios:…

Q: The diameter of a curcke is 14 cm. Find its area in terms of pi

A:

Q: 3. 5(X+3) has a vertical Determine whether the graph of the rational function h(x) = asymptote, a…

A: Since you have posted multiple questions i can do first question on page as per our company…

Q: Question 4 Which equation represents an ellipse with focal points at (3, 2) and (-9, 2), a minor…

A: A detailed solution is given below.

Q: Convert 100 dollars to "widgets" (1 dollar = 3.94 widgets) 39.4 3940 394

A: Given information,  1 dollar=3.94 widgets

Q: Two friends are walking, having a normal the sound level of the conversation; conversation if 60 dB.…

A:

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: Let A= {1, 2, 3, 4, 5} and B = {∅}. Find A ∩ B.

A: The objective of the question is determine the intersection of given sets.

Q: A farmer can buy four types of plant food. Each barrel of mix A contains 30 pounds of phosphoric…

A:

Q: 5. A number cube is rolled. What is the probability of rolling a number that is not 3? D. 6/6 or 1…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 1. For what value of k if the line 6y +(2k − 1 )x = 12 perpendicular to the line 3y - 2x = 6

A: Given that the line 6y + (2k - 1 )x = 12 perpendicular to the line 3y - 2x = 6. We have to find the…

Q: Number of students in a class of 30 who prefer peanut M&Ms over plain M&Ms

A: A categorical variable is a variable type with two or more categories.

Q: Esther earns money by mowing her neighbor's lawn. The relationship between time worked and money…

A: Given problem:-

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

A:

Q: Question 7 Given that w = 3-5i and z= 6 + 9i, find: :-W and W+Z

A:

Q: Simplify the following number. (-64)²/3 (-64) 2/3 =

A: Given, (-64)2/3

Q: (a) x² + 3x-10 >0

A:

Q: Prove the A.B = B.A.

A: prove that A.B=B.A let A=5 B=10

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

A:

Q: (a) Simplify 5x²15x 2x² 18

A:

Q: Can We Reason This Way? CCSS CCSS SMP3, 3.NF.3d, 4.NF.2 Claire says that because Discuss whether…

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Q: 24. Tyler works for a local coffee shop and earns $9.75 per hour. Let h be the number of hours Tyler…

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: Question 7 Given that w = 3-5i and z = 6 + 9i, find: z-w and w+z

A:

Q: 2. find the tangent of the angle from the line through (-2,-3) and (4,3) to the line through (- 1,6)…

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Q: 86x-1054x-10

A: To solve for x,

Q: If and then find A= 23 -5 4 3 -[³] -5 B= Ax B

A: Solving the problem by finding the value of the matrix.

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

A: A detailed solution is given below.

Q: The current average price for gasoline in Belgium is 1.30 euros per liter. The current exchange rate…

A: Here we have to convert from one unit to another unit

Q: Name: ID Time Remaining: 00:00:22 个 THOMPSON7688 Sylena Y-Desha Thompson Mas-Garcia José sets up…

A: Given:        Number of hours Jose working today =6 hrs        Jose percentage of job completion…

Q: 5. The radius of a sphere is 12 inches. Find the area of its lune whose angle measures 30°. Then,…

A:

Q: 7. Use the algorithm introduced in section 2.2 to find the inverse, if it exists, of the following…

A: Given :A=-2-31-3-31-2-41

Q: f(x) = x^3 Use 5 long method for solution  Use 6-long method for checking of solution  Please refer…

A:

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

A: The answer is given below:

Q: 3. Set notation Interval notation -4 -3 -2

A:

Q: Prove the A.B = B.A.

A: We can prove the cumulative law of vector dot product as below.