Question

In: Advanced Math

Write the equation in general form. 8x2 + 7 = x2 − 8x + 8 Write...

Write the equation in general form.

8x² + 7 = x² − 8x + 8

Write the equation in general form.

(y + 1)(y + 3) = 8

Solve the equation by factoring. (Enter your answers as a comma-separated list.)

x² − 8x = 48

4.

Consider the quadratic equation

x = x².

Rewrite the equation in general form.

0 =

Factor the right side of the equation.

0 =

Solve the equation. (Enter your answers as a comma-separated list.)

x =

5.

Solve the equation by using the quadratic formula. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.)

3w² + w + 1 = 0

(a) Give real answers exactly.
w =

(b) Give real answers rounded to two decimal places.
w =

6.

Use any method to find the exact real solutions, if they exist. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.)

x² + 6x = 14 + x

x =

7.

Use any method to find the exact real solutions, if they exist. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.)

10y2 − y − 93 = 0

y =

Expert Solution

I hope it helps. Please feel free to revert back with further queries.!

Colby Messinger answered 2 years ago

Sara’s utility function is u(x1, x2) = (x1 + 2)(x2 + 1). a. Write an equation...

Sara’s utility function is u(x1, x2) = (x1 + 2)(x2 + 1). a. Write an equation for Sara’s indifference curve that goes through the point (2,8). b. Suppose that the price of each good is 1 and that Clara has an income of 11. Draw her budget line. Can Sara achieve a utility of 36 with this budget? Why or why not? c. Evaluate the marginal rate of substitution MRS at (x1, x2) = (1, 5). Provide an economic interpretation...

A) Find the equation of the tangent line to the curve y = 5e-8x at the...

A) Find the equation of the tangent line to the curve y = 5e-8x at the point (0, 5). B) Solve for t. e0.09t = 9 C) Rancher Johann wants to build a three-sided rectangular fence near a river, using 280 yards of fencing. Assume that the river runs straight and that Johann need not fence in the side next to the river. Johann wants to build a fence so that the enclosed area is maximized. What should be the...

Chemical equations serve a variety of purposes, but the most general form of a chemical equation...

Chemical equations serve a variety of purposes, but the most general form of a chemical equation is reactants -> products. Most often, reactants and products are described by their chemical formula, possibly including a designation of state of matter. Contrary to a general chemical equation, a balanced chemical equation always uses molecular formulas and is amended by stoichiometric factors to assure conservation of mass and/or moles. Chemical equations represent chemical reactions, and chemical reactions can be classified according to two...

Find dual from primal conversion MIN Z = x1 - 2x2 subject to 4x1 - x2 >= 8 2x1 + x2 >= 10 -x1 + x2 <= 7 and x1,x2 >= 0

Find dual from primal conversion MIN Z = x1 - 2x2 subject to 4x1 - x2 >= 8 2x1 + x2 >= 10 -x1 + x2 = 0

By using Big-m method Minimize z=4x1+8x2+3X3subject to x1+x2>=2, 2x1+x3>=5 and x1,x2,x3>=0

Find the general form of all (integer) solutions for the equation 22x+48y+4z = 18.

Sketch the region enclosed by the given curves. y = 8 cos 8x, y = 8 −...

Sketch the region enclosed by the given curves. y = 8 cos 8x, y = 8 − 8 cos 8x, 0 ≤ x ≤ π/6 I already have the sketch however I need its Area A) Find its area

Max Z = 2x1 + 8x2 + 4x3 subject to 2x1 + 3x2 ≤ 8 2x2...

Max Z = 2x1 + 8x2 + 4x3 subject to 2x1 + 3x2 ≤ 8 2x2 + 5x3 ≤ 12 3x1 + x2 + 4x3 ≤15 and x1,x2,x3≥0; Indicate clearly the optimal basic and nonbasic variables and their values and write the reduced cost of each optimal nonbasic variable.

Use the given conditions to write an equation for the line in? point-slope form and in?...

Use the given conditions to write an equation for the line in? point-slope form and in? slope-intercept form. Passing through (-5,-6) and parallel to the line whose equation is y= -5x+1 ______________________________________________________________________________________________________________________________________________ Write an equation for the line in? point-slope form. _______ (Simplify your answer. Use integers or fractions for any numbers in the? equation.) Write an equation for the line in? slope-intercept form. ________ (Simplify your answer. Use integers or fractions for any numbers in the? equation.)

Use the given conditions to write an equation for the line in point-slope form and in...

Use the given conditions to write an equation for the line in point-slope form and in slope-intercept form. Passing through (-2,-5) and parallel to the line whose equation is y=-4x+2