Determine the roots of each equation. Check your solutions. @y=x² +9x+3 by=3x²+24x-6

Q: State the domain and range for each graph:

A: Given graph of function

Q: Doctorates The following table shows the annual number of PhD graduates in a country in various…

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Q: 10. (a) Intuitively solve for the value of x that makes the following equation in one variable true.…

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Q: Suppose ₁1, ₂ = " V3 = . (a) For what value(s) of h is 73 in Span({₁, ₂})? How do you know? (b) For…

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Q: (a) Find the inverse function of f(x) = 6x - 9.

A: (a) f(x)=6x−9

Q: A machine fills bags with cereal. The weight of the bag and the cereal should have a combined weight…

A: We formulate the equation by using the concept of the absolute value function.

Q: The function G(x)= -0.01x +x+66 models the wage gap, as a percent, x years after 1980 in Country A.…

A: where, x is the years after 1980..

Q: Find X

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Q: Find the number of subsets of the given set. (xix is an even counting number between 5 and 23)

A: To find the number of subsets of the given set.

Q: Y 7 4 1 +/- 8 5 2 0 S 9 6 3 1 . 528 C V TT = 39.55 The calculator shows the result that Luiza got…

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Q: What does it means to know mathematics?

A: We will give answer by using the concept of uses of mathematics..

Q: Solve a subtraction problem (2-digit or 3-digit with regrouping, example: 222-56, using two of these…

A: Let's solve the subtraction problem 222 - 56 using two different methods:

Q: Use U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10), A = {1, 3, 5), B = {5, 6, 7, 8), and C= {2, 9, 10) to find…

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Q: . . . a. Juniors in the student council of a high school are trying to come up with a budget for the…

A: First we define the variables and then write the inequalities.

Q: 1. Solve the following equations:  |2x+8|=3x+7 2|x - 7|=x-8 |3x-5|=4+2x

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Q: It is impossible to find ordered pairs for the function y= -2x³ +6. O True O False

A: The given function is: y=−2x3+6. We need to verify if the ordered functions can be evaluated from…

Q: Find 2. 2 i

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Q: 7 4 1 +1- 8 5 2 0 9 6 3 . 1 R I + с V TT = Antonia is using the calculator shown to find the value…

A: From the given statement

Q: Find and simplify the diffrence quotient f(x+h)-f(x)₂h #0 for the h f(x) = given funcion 4

A: f(x)=4

Q: 1. Solve: 125 n | 65 150 Round your solution to 1 decimal place.

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Q: 16√3 Find the volume of the solid generated by revolving the region bounded t the curve y=8 secx and…

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Q: Ultimately, we wish to find the solution(s) to the following system of equations. 4x - 5y = 15 0.8x…

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Q: Find all solutions of the given system of equations and check your answer graphically. (If there is…

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Q: Construct a know-show table and write a complete proof for each of the following statement: If m is…

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Q: An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the…

A: The height s of the ball in feet is given by the equation s=−2.7t2+40t+6.5, where t is the number of…

Q: The graph of the parametric curve x-43 +sin 0, ya-1-cos 0, 0s0s 2m A circle with center (43,-1) and…

A: To determine the type of the curve represented by the graph of the following parametric curve:

Q: Prove that for any numbers and y with x 0 we have 2y < x² +x².

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Q: |4x4 ≥ 12 conjunction or disjunction Ans:

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Q: The area of a sector of a circle is given by A = ßr². Solve the formula for ß, If A = 5 and r = 2,…

A: Where  is the radius of the circle and  is the central angle (in radian).

Q: the graph of y=g(x) is given below. answer each of the questions below the graph

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Q: Kevin bought 2 pairs of jeans that were originally $40 per pair but were each marked down by $15 and…

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Q: Find the derivative of y = Answer: y Submit Question log V1+13x4 x6

A: y=log[sqrt(1+13x4)/x6]Find y'.

Q: 1/3= 2 Solve for x : x¹/3

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Q: 2. y = -2|x| -3 Vertex Slope: D: R:

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Q: ermine if the following lines are parallel (never intersect), perpendicular (intersect at a 90 degr…

A: We are asked to find the given lines  are parallel, perpendicular or coincide

Q: A school playground is in the shape of a rectangle 700 feet long and 200 feet wide. If fencing costs…

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Q: Solve the following equations in the interval [0,27]. Note: Give the answer as a multiple of . Do…

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Q: Problem 14: Compute the adjoint of Matrix A, given by G A = -8 14 -11 15

A: As per our guidelines we can answer only 1 question, so kindly repost the remaining questions…

Q: O V. No Solution Help 2 룸²+5 -m + 5 3 6m 9n = -45 n = -10 9 8 7 6 5 4 3 2 -1 10 9 Need Help? Read It…

A: We solve the given problem by using graphical method.

Q: Problem 5 Given the 3 x 5 matrices and A = B = 128 2 5 63-8 2 5 32 1 10 5 61 -8 2 10 24 7 6 -2 378…

A: As per the guidelines I am supposed to answer one question at a time. Please repost the other…

Q: 7 4 1 8 5 2 0 9 6 3 . I - + 159 с √ TT = Theo bought 8 packs of pencils for $4 each and 3 packs of…

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Q: Consider the set of vectors span (V₁, V2, V3) where 1 V1 = 0 0 V₂ = 1 V3 = It was shown in the…

A: Given a set of three vectors v1and v3.

Q: Letf(2)=z²5z +92. Use polar coordinates to find ƒ(−1+1). of (1 + i√3).

A: (b) .

Q: Graph the system. (Let t be represented by the horizontal axis and w be represented by the vertical…

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Q: Given the relation x2 + y2 = 4. Sketch a graph for the given relation. Can either x > 2 or y >2?…

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Q: If total costs for a commodity are given by  C(x) = 750 + 30x  and total revenues are given by…

A: Total costs for a commodity are given byC(x)=750+30xand total revenues are given byR(x)=130x−x2

Q: 7. Start with the graph of the absolute value function. Stretch it by a factor of 3 and shift 2…

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Q: 1. Find the equation of the line that passes through the point (-1,-1) and is perpendicular with y =…

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Q: Figure 2.24 U A 2 13 1 10 9 3 4 45 5 11 7 6 8 C 12 14 B

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Q: Solve each inequality. Graph the solution set.

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