Instructions: y varies indirectly with x. If y = 7 when x = -4, find y when x = 2. Use the forward slash (i.e. "/") for all fractions (e.g. -1/2 is the same as -). Equation: y = Solution: y Check

Q: 4. Ben sold tickets to a play. He sold Gold seats for $8 each and Silver seats for $3 each. He sold…

A: 4.Ben sold tickets to a play.He sold Gold seats for $8 each and silver seats for $3 eachHe sold a…

Q: Sketch: f(x) = [x + 2]] − 1, on [−2,2]

A: We have to draw the graph

Q: 1. Find the equation of the center and radius of the circle: x² + y² + 4x - 8y- 5 = 0

A: Follow the procedure given below.

Q: finding the interse of the adhesion A- [ 36 A = √² 2 -1

A: According to question,Given Matrix,A = 362-1

Q: Determine the open intervals on which the function is increasing, decreasing, or constant. (Enter…

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Q: 8x/4

A: Find value of 8x/4

Q: Graph the parabola. y=x² + 4x+1 Plot five points on the parabola: the vertex, two points to the left…

A: This question is based on parabola graphing by finding it's vertex

Q: Lesson 6.3 Composition of Functions Find the composition of functions, if it exists. f={(-4, 1),…

A: We have to find the compositions of the given functions.

Q: A student estimated the sum 7.95 +8.11 +78.5+ 8.05 + 79.4 +0.815 as: All the numbers begin with a 7…

A:

Q: Aldo is driving to Dallas. Suppose that the distance to his destination (in miles) is a linear…

A: Given problem:- Aldo is driving to Dallas. Suppose that the distance to his destination (in miles)…

Q: Suppose you are a recreation director at a summer camp. The water in the camp swimming pool was…

A: This question can be solved using the concept of pipes and cisterns.

Q: ĭ Perform the indicated operations and simplify your solution. (3x^2+2x-1)-2(x^2+3x+4) Select one:…

A: We can simplify the given expression by adding the same type of terms .

Q: Suppose H (x) = 2x²-5. Find two functions f and g such that (fog)(x) = H (x). Neither function can…

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Q: An artist can complete 11 drawings each month. Currently her portfolio contains 50 drawings. How…

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Q: OLVE FOR THE X OF THE FOLLOWING FUNCTION USING REGULA FALSI a. 4x² + 3x - 3 = 0

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Q: Division: 4.) (8x³ +36x² + 11x 20) = (x+4) x = -4 5. Find all solutions polynomial equation: 3x²³ +…

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Q: 1. If 40% means 40 parts out of 100 parts... a. Precisely state what 105% means… b. Convert 105%…

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Q: Solve the compound inequality. Give the solution set in both interval and graph forms. x-2≤6 and…

A: We can solve the compound inequality as below.

Q: Let f(x) =3x^2+6 and g(x) =4x-8. Find the composition. (f o g) (x)

A: Given.

Q: Find the fifth and sixth term for the :following function an 1-(-1") n³ A) 2/125,0 O B) 2/125, 2/750…

A: To find the fifth and sixth term of the given function.

Q: Find a closed form for the generating function for each of these sequences. (Assume a general form…

A: Disclaimer:  “Since you have posted a question with multiple sub-parts, we will solve the first…

Q: Describe the cases in which the different terms are used. Choose the correct answer below. OA. "The…

A: given

Q: Determine the number of outcomes in the event. Decide whether the event is a simple event or not. A…

A:

Q: How is the graph of the parent function, y=√√x transformed to produce the graph of y=√√-2x? O It is…

A: Topic = Functions It is horizontally compressd by a factor of 2 and reflected over the y-axis.

Q: Find the composition of functions. p(x) = 3x² 110. (poq)(x) 111. (qop)(x) 112. (roq)(x) q(x)=x²-2x+1…

A: Since we are given with the multiple number of question and answered according to the guidelines.…

Q: Use the given frequency distribution to find the (a) class width. (b) class midpoint of the first…

A:

Q: f(x) = (3x + 2)/5 then f-1(x)

A:

Q: (a) 0 2 10 0 11 5 8 7 0 1 0 0 0 5 7 8 (b) 0 2 0 1 6 7 -2 0 0 0 5 7 -4 2 3 8 (c) -2 0 0 0 6 7 0 0 1 3…

A: Given matrices:-

Q: 4. a) Sketch the function y = 2x-3 + 4 on graph paper b) Identifying the following for the above…

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Q: =x³+2, find the equation of the secant line passing through (-3, h (-3)) and (1, h (1)). Write your…

A:

Q: Consider the equation and the following ordered pairs: (-4, y) and (x, 2). y = 2x + 8 Compute the…

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Q: 7. Let A= [22] 2 -1 Find the characteristic polynomial. Find the eigenvalues. Find an eigenvector…

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Q: 3. Do the set of vectors S = { x²+2x-4, 6x² +7x+3, 2x²+x} a basis for P2? Refer to the definition of…

A: To show the vectors S a basis for P2

Q: Find the value of k such that the remainder when f(x) = 2x3 + kx2− 3kx + 2 is divided by x − 3 is…

A: Find the value of k such that the remainder when f(x) = 2x3 + kx2− 3kx + 2 is dividedby x − 3 is 5.

Q: For each pair of functions f and g below, find f(g(x)) and g (f(x)). Then, determine whether fand g…

A:

Q: 1. The number of ducks and pigs in a field totals 35. The total number of legs among them is 98.…

A: Number of ducks = x Number of pigs = 35-x Ducks have two legs Pigs have 4 legs  Total legs = 98

Q: solue 2/2y² + 5xy - 2y +4) dx + x (2x +2y-1) dy = 0

A:

Q: 3-Prove that f(z)=z² analytic

A: Given that f(z)=z2 is analytic.

Q: 4. Simplify and state restrictions 2x x+4 x-2 x-2 a) b) x²-x-20 x² - 5x x² + 9x + 20 x² 12x + 36

A:

Q: You are skiing down a mountain with a vertical height of 1245 feet. The distance from the top of the…

A: From the trigonometric ratios we know that Sinθ=HeightHypotenus

Q: F. Find a basis for the row space and the column space of the matrixosdosa meded. 1 32-5 $). Write…

A:

Q: 0 = (0-0) + (9-0) + (0-9) P

A: We can solve this as follows:

Q: 9. Solve for x. Round to the nearest tenth if necessary. X-4=-2x+9

A: solve x

Q: Determine the length of the third side of the right triangle. Write the answer as a simplified…

A: Here the triangle is right triangle so to find the third side we can use Pythagoras theorem.…

Q: Suppose that the functions s and t are defined for all real numbers x as follows. s(x) = 3x² t(x) =…

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Q: 36. The problem below shows steps in finding the product of two two- digit numbers using this…

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Q: 36. The problem below shows steps in finding the product of two two- digit numbers using this…

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Q: Write the number without using exponents. Do not use commas in your solution. For example, 25,000 is…

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Q: Find that a Polynomial function given Zeros. 5, 77, -8.

A: Given zeros,  0, 7, -8

Q: 5 X +- x²(x-2) x 2

A: