2x^2 + 29 x - 8.1 = 0
Now, for the value of x
D = sqrt(b^2- 4ac)
D = sqrt(29^2 + 4 * 2 * 8.1)
D = 30.0965
x = (29 + 30.0965)/4 , (29 - 30.0965)/4
x = 14.7741 , - 0.2741
the value of x are 14.7741 and - 0.2741
estion 7 of 16> The quadratic formula is used to solve for x in equations taking...
Question 7 of 16> The quadratic formula is used to solve for x in equations taking the form of a quadratic equation, ax' +bx+eo quadratic formula:-x» -bt Solve for x in the expression using the quadratic formala 2x +33x 9.1-0 Use at least three significant figures in each answer x- and x ader 9 TP
The quadratic formula is used to solve for in equations taking the form of a quadratic equation, ax+ bæ+c= 0. - b = quadratic formula: vb2 - 4ac 2a Solve for in the expression using the quadratic formula. 3x² + 29x - 5.3 = 0 Use at least three significant figures in each answer. and
The quadratic formula is used to solve for sin equations taking the form of a quadratic equation, ar? + bo+C =0. quadratic formula: - b ± √b² - 4ac = - 20 Solve for a in the expression using the quadratic formula 2x2 + 27% -5.3 = 0 Use at least three significant figures in each answer. 2 = 1 and 2 =
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of 15 > The quadratic formula is used to solve for x in equations taking the form of a quadratic equation, ax + bx + c = 0. quadratic formula: x=-6VB - 4ac Solve for x in the expression using the quadratic formula. 3x2 + 17x - 8.3 = 0 Use at least three significant figures in each answer. C and x = LO and x = about us contact us help Careers Privacy policy Terms of use
Question 18 of 25 > The quadratic formula is used to solve for 2 in equations taking the form of a quadratic equation, ar? + box + c = 0. -- b quadratic formula: =- b2 - 4ac 2a Solve for a in the expression using the quadratic formula. 3r? + 35x - 8.730 Use at least three significant figures in each answer.
ent Score: 70% Resources Hint 9 of 15 > The quadratic formula is used to solve for u in equations taking the form of a quadratic equation, ax+ bx+c=0. quadratic formula: 2= -6 + 62 - 4ac 2a Solve for x in the expression using the quadratic formula. 2q2 + 350 - 7.9 = 0 Use at least three significant figures in each answer. about us Careers privacy policy terms of use contact us help - 14 mA wi x]...
y Community College-SC 133-Spring19-MULLER Activities and Due Dates >HW: Math Review Assignment Score 440/1900 Resources Give Up? Hint Question 9 of 19> The quadratic formula is used to solve for x in equations taking the form of s adratic equation, ax2 - 4ac quadratic formula: 2a Solve for x in the expression using the quadratic formula. x2 +31x-4.50 Use at least three significant figures in each answer and x - about us careers privacy policy e of use contact us...
6ot 16> Rearrange this expression into quadratic form, ax2 + bx + c = 0, and identify the values of a , b, and c. 0.20 =-x 55-x a= The quadratic formula is used to solve for x in equations taking the form of a quadratic c quation, ax2 + br + 0 - 4ac x=-o ± V de quadratic formula: - Solve for x in the expression using the quadratic formula. 3x2 + 27x-53=0 Use at least three significant...
6. Write the quadratic function f(x-ar' + br + c , a * 0 İn vertex form f(x) = a(x-h)' + k using e fo rmulas for h and k in terms of the procedure of completing the perfect square and provid parameters a, b, and c. Solve the equ formula. Factor the quadratic expression ax+br+c in terms of the solutions x, and x, of the quadratic equation. Write equations expressing the relationships between parameter a, b and c and...