O SYSTEMS OF LINEAR EQUATIONS Graphing a linear inequality in the plane: Standard form Graph the inequality. -2x-5y<-5 -10 10- -8- -10- 8 (1) X S

Q: Find all complex numbers z such that z²-8i, and give your answer in the form a+bi. Use the square…

A: Find all the complex number such that z2=8i, and give your answer in the form of a+ib.

Q: 4. If f(x) = ax²+bx+c, and f (x + 1) = f(x) + x + 1, what is the value of (a + b)? (A) (B) 1 (C)…

A: NOTE: As per our guidelines, I have solved one problem. If you want the solution of other, kindly…

Q: 500 (2) 43 = 100

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Q: Determine the equation of the midline of the following graph. 55/6 5 4 3 2 1 -1 -2 -4 -5 KO A 3 K|N…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: Find the focus, directrix, vertex and axis of symmetry for the parabola -8(y + 2) = (x - 3)² Focus =…

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Q: Write the augmented matrix as a system of equations -8 0 -3 350 -4 1-1 250 3 0 1 100

A: Solution: Given: -80-3350-41-1250301100

Q: The half-life of nitrogen-16 is approximately 7.13 seconds. Step 1 of 3: Determine a so that A(t) =…

A: Given model A =A0atGiven half life = 7.13 sec

Q: 1.The area of Sandy's yard is 25x^2 - 625 ft^2. A patch of sod has an area of x^2 - 10x + 25 ft2.…

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Q: Find a polynomial function f(x) with real coefficients that has the given zeros. (There are many…

A: Given query is to find the polynomial.

Q: 3-6 7-3 5 A equi Choose 1 answer: 715 330 =? expr

A: Given query is to find equivalent expression.

Q: Question 1 Rewrite f(x) = 2x²+11x-21 c+3 in the form of f(x) = q (x) + (0) r(x) b(x) IN ORDER TO GET…

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Q: Find the general solution of the system x'(t) = Ax(t) for the given matrix A. A= - 1 .1 0 14 1 0…

A: The given system of differential equation is: x'(t)=A x(t)where coefficient matrix is:A=-110141013-1

Q: Simplify. Remove all perfect squares from inside the square root. Assume y is positive.

A: NOTE: Refresh your page if you can't see any equations. .

Q: What is the equation of the line that is perpendicular to the line defined by the equation 2y = 3x +…

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Q: Solve the following system by Gauss-Jordan elimination 2x1 + 11x2 + 21x3 = 75 4x1 + 23x2 + 44x3 =…

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Q: (4) Joe purchases 7 identical gift-packs from Shop A and 4 identical gift-packs from Shop B. Each…

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Q: roblem th

A: The inequality is given as   25W+40J &lt; 120

Q: 2x- (ii) Given aty=b²x-y and a 4x+3 = bx-5y, show that 3y-6x=7x² +5y²

A: (ii) Given ax+y=b2x-y and a4x+3=bx-5y We will use logarithm properties to solve the given:

Q: Suppose that an individual has a body fat percentage of 12.8% and weighs 137 pounds. how many pounds…

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Q: Given the recursive formula below, what are the first 4 terms of the sequence? (1)-17 (n…

A: Given, f(n)=f(1)=17f(n)=f(n-1)-2 if n&gt;1

Q: 1. Let A, B, and D be sets. Determine whether the following conjecture is true or false. If false,…

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Q: Use the Change of Base Formula to rewrite the logarithm with the common logarithm or the natural…

A: Given query is to change the logarithmic expression to natural logarithmic expression and find its…

Q: ) Use the change of base formula to approximate the logarithm to 4 decimal places. log3 15

A: Change base formula logab=logcblogcaORlogab=lnblna

Q: To eliminate the denominators and solve multiply both sides of the equation by Paragraph V Lato…

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Q: Find the absolute maximum and minimum values of the function over the indicated interval, and…

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Q: The relationship between marketing expenditures (x) and sales () is given by the following formula,…

A: NOTE: Refresh your page if you can't see any equations. . where x=marketing expenditures and…

Q: 3x +1-x+3=0 There is only one solution: x = = 1. The solution x = 8 is an extraneous solution. There…

A: Topic:- algebra

Q: 8. Let A = {1, 2, 3, 4, 5}. (a) Determine, with justification, if the following relation is…

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Q: Question 8 11, Step 2013 The half-life of gold-194 is approximately 1.6 days. Step 2 of 3: How much…

A: Solution: Let A(t) be the amount remaining after t days.

Q: oved Sites (21) Pinterest DeltaMath Chemistry I Hon (22... Desmos | Graphing.... function is defined…

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Q: Find the perimeter of the trapezoid The perimeter of the trapezoid is Type 2412 in at answer using…

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Q: Write an equation for the line graphed below y bit 5- 3- مر

A: we have to find equation of the line shown in graph below ----- from graph clearly that , graph is…

Q: Find the absolute maximum and minimum, if either exists, for f(x)=x² - 2x + 7. Find the first…

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Q: Find all distinct roots (real or complex) of z²+7iz+(-13+i). Enter the roots as a comma-separated…

A: The given equation is; z2+7iz+(-13+i).

Q: dropped near the surface of a planet. The time T, in seconds, it takes for the object to fall s feet…

A: Given query to the time taken to reach the object to ground.

Q: What kind of transformation converts the graph of f(x)= –7x–7 into the graph of g(x)= –x–1?

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Q: -2x + 3y = 10 y=-3x + 7 Solving Systems of Equations using Substitution

A: To solve the given system of equations using substitution

Q: 2) Write the logarithmic expression as a single logarithm with coefficient 1. 4 loga m-3 logan-2logs…

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Q: One cycle of the graph of a trigonometric function of the form y= A sin (Bx) or y= A cos (Bx) is…

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Q: Consider the following data . X -7,-6,-5,-4,-3 P(X=x) 0.2,0.2,0.2,0.2,0.2 . Find the variance. Round…

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Q: The sum of the first sixteen term of an A.P. is 112 and the sum of its next fourteen terms is 518.…

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Q: Claire was asked to evaluate x²+8x-33 x²+17x+66 x²-3x-54 x²-12x+27 ÷ when x = 0, x = -2, and x = 4.…

A: Given:     x2+8x-33x2-3x-54÷x2+17x+66x2-12x+27 Applying fraction rule:       ab÷cd=a·db·c…

Q: When simplifying an expression that does not have parentheses, what is simplified first? addition…

A: When simplifying an expression that does not have parentheses what is simplified first

Q: Bella bakes delicious cookies. Her total fixed cost is $48 a day, and her average variable cost is…

A: The Solution Is given below: We should Remember that: Total cost=Fixed cost+ variable cost

Q: 2. The polynomial 2x3-5x² + kx + 6 has the same remainder when divided by x + 1 and x-2. Find value…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: A jar contains 3 red marbles numbered 1 to 3 and 5 blue marbles numbered 1 to 5. A marble is drawn…

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Q: 1. Which is the best definition of a hyperbola? The simplest function in a family of functions. The…

A: We need to choose correct option.

Q: The angle of elevation to the top of a building is found to be 10° from the ground at a distance of…

A: Given query is to find the height of the building.

Q: Using the intermediate value theorem, determine, if possible, whether the function f has at least…

A: Given Equation:- fx=x3+3x2-8x-20