
Solve by using the quadratic formula. x^2 + 6x + 6 = 0 I am having problems using the quadratic formula to get the right answer. Can someone show me the steps that I use? Thanks.

I was given this answers to a problems I solved but I do not understand what she means hope you can help. Before attempting to solve this quadratic equation, determine how many solutions there will be for this quadratic equation. Explain your reasoning. Finally, solve the ...

I was given this answers to a problems I solved but I do not understand what she means hope you can help. Before attempting to solve this quadratic equation, determine how many solutions there will be for this quadratic equation. Explain your reasoning. Finally, solve the ...

Solve for the zeros of the function using the quadratic formula. 3x^2=4x+6 I know what the quadratic formula is but when I put it into the formula I keep getting an error on the graphing calculator.

can show me how to do this with out just squaring 3x^(1/2)  x  6 = 0 how do i do this and solve for x with out just squareing and using quadratic formula. I was never taught the proof of the quadratic formula and would like to know how to do with without squareing and if ...


I'm quite clueless as to how to solve this. I know the quadratic equation but am not sure how to get this equation into the format to plug in to the quadratic... Solve the quadratic equation using the formula [1/(1+x)][1/(3x)]=(6/35) Show your work

solve equation x^22x6 using quadratic formula. i not get how to do this and it says quadratic formula.

can you solve the equation using the quadratic formula x2 + 3x = 7? Explain and provide an exact answer.

solve by using the quadratic formula: x2 plus x minus 2 equal 0 I know the formula is a=1 b=1 c=2 I'm having trouble solving...please help.

The area of a square is 196cm2(squared), find the measure of one side. Thank you,, this is my assign. In math1, im using the formula A=s*s but i need to solve this using quadratic equation.

solve by using the quadratic formula prove your answer is correct by checking can someone please show me how to do this step by step 2x^2+3x+4=0

Determine the standard form of a quadratic function whose graph has a y intercept of 8 and a vertex at (2,4). The answer is f(x)= 3x^2 + 12x +8 but I can't figure out how to get the answer. Solve x^2 + x=6, by factoring. The answer is x=3,2 but I can't figure out how to get...

Solve the given quadratic equation exactly using the quadratic formula. Write the solutions in its simplest form. Using a calculator, determine all irrational solutions to the nearest thousandth. Separate the solutions with a comma and list the smaller one first. For the ...

Solve the given quadratic equation exactly using the quadratic formula. Write the solutions in its simplest form. Using a calculator, determine all irrational solutions to the nearest thousandth. Separate the solutions with a comma and list the smaller one first. For the ...

Explain how to solve a quadratic equation using the quadratic formula.


How do I solve this quadratic equation using the quadratic formula "8a(squared)a+2=0"

7.f(x)=2x^23x+1 13. f(x)=x^26x+1=0 *Solve for the zeros/roots of the following quadratic equations by using the quadratic formula* Any help please.....

Solve this quadratic equation using the quadratic formula. x^2 + 8x  5 = 0

Solve the quadratic equation using the quadratic formula, x^23x+2=0.

Use the quadratic formula to solve each of the following quadratic equations... 1. 2x^25x=3 2. 3x^22x+1=0 Rearrange the equation in quadratic formula form. 2x^2 5x 3 = 0 Then use the formula. Tell me what you don't understand about it if you don't know what to do next. I ...

Solve the following quadratic by either factoring or using the quadratic formula: 6x2  5x = 6 6x^2 5x 6 = 0 (3x+2)*(2x3) = 0 Take it from there

can someone help me out factor out this 0=16t^2122t+180 i have so far this but the last one i am not sure 8(2t^214t + ?) you need to use the quadratic formula: b(+or)[sqrt(b^24ac)/2a] so you are saying that i don't have to factor it out any further i can just continue to ...

Using the quadratic formula solve xsquared=2/3x Using the quadratic formula solve xsquared=2/3x x^2  2x/3 = 0 x = [+2/3+/sqrt(2/3^2  4(1)0)]/2

1)Write a quadratic equation with integer coefficients that has 4+7i(Radical 3) and 47i(Radical 3) as its roots. 2) Solve your answer to part 1 using the quadratic formula verifying your answer

x^2  3x + 5 = 0. solve using quadratic formula. show solution


which quadratic formula would be used to solve the following quadratic equation? 4x^2  5x = 2 can you show me the correct answer and how do it please

can you check my answers? Find Pk + 1 if Pk = 7 + 13 + 19 + ...+[6(k  1)+1] + (6k + 1) 7 + 13 + 19 + …+[6(k  1) + 1] + (6k + 1) + [6(k + 1) + 1] 8 + 14 + 20 + …+[7(k  1) + 1] + (7k + 1) 7 + 13 + 19 + …+(6k + 1) 7 + 13 + 19 + ...+[6(k  1) + 1] + (6k7 +1) + (6k + 2) ...

Quadratic Formula Using +/ for plus or minus Using \/ radical sign *****************_________ Formula: b +/ \/b^24ac ********____________________ *****************2a Equation: x^2  25 = 0 Books says answer is 5 and 5. I can get the 5. I do not get the 5.

(4.35E2  x)(7.56E2 x ) ============================ (0.324 + 2x)2 Rearrange to get an expression of the form ax2 + bx + c = 0 and use the quadratic formula (solve for x. This gives: x = 1.05E2, 0.143 basically i understand they use the quadratic equation but how did they ...

Solve by using the quadratic formula. Please Show All Work! 4x(x+3)=15

Solve 2x(squared)3x2=0 using the quadratic formula. Can someone explain this to me please?

Solve; 5X2  8 X + 3 = 0 using the quadratic formula the 2 is second power can someone explain

can you check my answers? Find Pk + 1 if Pk = 7 + 13 + 19 + ...+[6(k  1)+1] + (6k + 1) 7 + 13 + 19 + …+[6(k  1) + 1] + (6k + 1) + [6(k + 1) + 1] 8 + 14 + 20 + …+[7(k  1) + 1] + (7k + 1) 7 + 13 + 19 + …+(6k + 1) 7 + 13 + 19 + ...+[6(k  1) + 1] + (6k7 +1) + (6k + 2) ...

abs x^2/2 1 =x+3 solve algebraically so if I divide through by 2 i get x^2 2= 2x+3 simplifying x^22x5 =0 solve by quadratic formula to get =3.449 and 0.445 both of which are extraneous roots if I take negative then I get x^2 +2=2x+6 simplify to x^2 +2x +4 if taking using...

Solve equation using quadratic formula x^2+4x+3=0 is answer 3,1 ?


Solve the equation. Use factoring or the quadratic formula, whichever is appropriate. Try factoring first. If you have any difficulty factoring, then go right to the quadratic formula. (Enter your answers as a commaseparated list.) (x+2)^2 + (x7)(x2)=16

Solve by using the quadratic formula. 3x^2=11x+4. Look up the formula if you don't know it already. In this case a = 3, b = 11 and c = 4. You get that by rewriting the equation in the standard form ax^2 + bx + c = 0 , where a, b, and c are constants.

(x=1 is the day tickets go on sale) Tickets= 0.2x^2+12x+11 1) Use the quadratic equation to determine the last day that tickets will be sold. Note. Write your answer in terms of the number of days after ticket sales begin. 2) Will tickets peak or be at a low during the middle...

Using the quadratic formula to solve equations. 12^2 + 12 x9 = 7x^2 10x^2 + 5x + 12 = 0 6x^2 + 12x =  1 11x^2  7x 1 = 0 2x^2 18x + 16 = 0 Can u show work to help me out

Solve the following equation: k2 + 4k = 0 By factoring and By using the quadratic formula Can someone please help me to understand how to this problem...I do not understand the steps to get the correct answer. Thanks!!!

Decide which part of the quadratic formula tells you whether the quadratic equation can be solved by factoring. −b b2 − 4ac 2a Use the part of the quadratic formula that you chose above and find its value, given the following quadratic equation: 4x^2 + 6x + 2 = 0

Solve using the quadratic formula and leave the answer in radical form: y^2+6y1=0

using quadratic formula 3y2=6+7y 3 y^2 7y  6 = 0 When using the quadratic formaul to find y, a = 3, b = 7 and c = 6 y = [b +/ sqrt (b^2 4ac)]/2a = {7 +/ sqrt (49 + 72)}/6 = {7 +/ 11)/6 = +3 or 2/3

0. Tell your classmates about your pet to set up the scenario for fencing a rectangle in your yard. 1. You MUST start by choosing an amount of area that you want to fence in for your pet and this MUST be stated first. What amount of area are you enclosing with a fence for your...

Is this right: Solve: x^2+16x+60=0 this is what i did: i used the quadratic formula and this is what i ended up with. x = 8 + (sqrt(16))/(2) Which is 8 +2 Or you could have factored the quadratic (x+10)(x+6) Which is 8 +2 Or you could have factored the quadratic (x+10)(x+6)


You know how to solve quadratic equations using algebra, graphs and the quadratic formula. Sometimes one method of solving is more convenient than another method. Describe how you would solve each equation. Give reasons for you answers. A) 16x^2 = 1600 B) x^2  350 = 0 C) x^2...

Solve each quadratic by using the wuadratic formula and round the answer to the nearest hundredth, if possible. 1. x^2 = 9 2. 0 = 3x^2  8

using quadratic formula solve x^22x6 = 4. and answer have to be 1+sqrt3, 1+sqrt11 i just not get how to get this.

Write each equation in standard form. Solve by using the Quadratic Formula. 1. 7 = x^2 A: ? 2. x^2  16 = 0 A: x = 4 or x = 4.

Solve the quadratic equation: 2x(squared)+6x+12=0 I know you have to find two numbers that =24 (2 times 12) and have a sum of 6. But I can't think of any! Can someone please help? Use the quadratic. And this problem has no real answers, they are imaginary. Oh, the quadratic ...

Part 2 of homework set. 6. Solve the quadratic using the quadratic formula. 2x^2+5x+9=0 7. Find the discriminant. Then determine the number and types of solutions. 2x^2+3x18=0 8. Simplify Root 27 9. Simplify 8/(3+2i)

Consider the quadratic equation (a) Solve the equation using the quadratic formula, expressing your answer in terms of k. (b) What condition on k will assure that the equation has exactly one solution? (c) What condition on k will assure that there are two real roots?

solve using the quadratic formula. 3x^2/4  1x/4  1/2 = 0

solve using the quadratic formula 2x^2 +6x3=0

Solve by using the quadratic formula x^24x45=0


Solve by using the quadratic formula: x^2=5x+2

Solve by using the quadratic formula. x^2=5x+2

Solve using the quadratic formula: x^2  3x  5 = 0

solve using quadratic formula p²+5p5=0

m^25m14=0. Solve using quadratic formula. Thanks.

9t^23t=0. Solve using quadratic formula

1/x+2 + 1/X+4 =1 Solve by using quadratic formula.

Solve for "x" using the quadratic formula: X^24x21=0

solve t^2 + 3 = 6t using quadratic formula

7x^2=8x Solve using the quadratic formula


Solve by using the quadratic formula 7x^25x=0

Solve 2m^2+5m20=0 using quadratic formula

how do I solve 5x^2+5x60=0 using the quadratic formula?

How do I solve "2n8n+42=0" using the quadratic formula?

Decide which part of the quadratic formula tells you whether the quadratic equation can be solved by factoring. −b b^2 − 4ac 2a Use the part of the quadratic formula that you chose above and find its value, given the following quadratic equation: 4x^2 + 6x + 2 = 0

Will someone explain how to solve this? Write each equation in standard form. Solve by using the Quadratic Formula. 1. 7 = x^2

Quadratic equations can be solved by graphing,using the quadratic formula, completing the square, and factoring. What are the pros and cons of the methods. when would each be appropriate?

Solve 3x^2+19x14=0 using the quadratic formula

How would you solve 3x^2+8x91=0 and 9r^2+4r+2=0 using the quadratic formula?

How to solve y = 0.04x^2 + 1.3x + 56 using the quadratic formula?


Solve 2x^2 + 7x = 8 using the Quadratic Formula. A: No solution?

Solve each equation using the Quadratic Formula. 3x^2+5x=2

Solve each equation using the Quadratic Formula. 2x^2+3=7x

Solve each equation using the Quadratic Formula. x^2+16=8x

solve by using quadratic formula x^2+2x35=0 i got x=10.85 or x=12.85

15t^2+7t=2 The quadratic formula tells you that the solutions are: t = [b +/sqrt (b^2  4ac]/ (2a) In this case, a = 15, b = 7 and c = 2 solve the equation for t. What values for t will you get when you substitute the values you listed for a, b, and c in the quadratic formula?

how do you solve for y in the expression: x^3=y(y+3)? x^3=y^2 + 3y y^2+3y x^3=0 Using the quadratic formula.. y= (3+sqrt(9+4x^3) )/2

I need help with using the quadratic formula to solve this equation: 2^x22x = 8

Solve equation by using the quadratic formula 3x22x5=0

Solve using the quadratic formula X^24x=21


Please solve these using the quadratic formula: 1. 3x^24(x2)=0 2.a^2+2(a++5)=0 3.x^23(2x+3)=0 Thank you ^____^

How do I solve this using the Quadratic formula and finding the determinant? 1. 5x6=0 2. x+25=0

Using the quadratic formula; I have to solve 8(asquared)a+2=0 a=8, b=1, c=2

x = (5 +/ã85)/10 do you mean 0.5 or 5 is this right? solve by using the quadratic formula: 5x^2+5x=3 i get: x= 0.5 (+/)((sqrt(85)/(5)) check up on your proper use of the formula I got x = (5 +/√85)/10 which, if you want to separate it into two terms is 1/2...

What is a quadratic formula? how can i solve x^2 + 8x + 12 = 0 applying quadratic formula?

I am trying to define the different appraoches to solving quadratic equations. My book says using quadratic formula, completing the sqaure and factoring. I thought completing the square would be by facotring? How are these two different?

Can you please confirm that my answer is correct to this problem? 80x2^  96x + 27 =0 I am using the quadratic formula to solve... I would put the formula here but I can't put the square root sign in here. My answer is 1.33 and 2.22 Is this correct? thank you

Decide which part of the quadratic formula tells you whether the quadratic equation can be solved by factoring. −b b^2 − 4ac 2a Use the part of the quadratic formula that you chose above and find its value, given the following quadratic equation: 4x^2 + 6x + 2 = 0

Using the quadratic formula to solve for x in the equation x2 = 7x + 8 results in what value(s)?

how do i solve this equation with out using the quadratic formula: 5x^2 +18x +11 = 0


Solve; 5X2  8 X + 3 = 0 using the quadratic formula the 2 is to the second power a. X = 1 and X = 3/5 b. X = 1 and X = 1/5 c. X = 1 and X =  2/5 d. X = 3 and X =  1/3

Solve; 5X2  8 X + 3 = 0 using the quadratic formula . the 2 is second power

A: Solve the following equation: k2 + 4k = 0 A: By factoring B: By using the quadratic formula

solve for x in the following expression using the quadratic formula 3x^2 + 29x  8.5=0

f(x)=16t^222t+220 Solve using quadratic formula
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