I am not able to solve this. I have tried 4 times now.

I am not able to solve this. I have tried 4 times now.

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two pipes can fill you think and 36 minutes if both are turned on. If only one is used, it would take 57 minutes longer for the smaller pipe to fill the tank up in the larger pipe. How long...

i tried finding the discriminant but didnt know how to further simplify the expression

i need to please see all the steps but im guessing the qudratic equation only has an A,B, and i guess C is 0? i really dont know please help!

Write the quadratic equation whose roots are 2 and −3 , and whose leading coefficient is 5 . (Use the letter x to represent the variable.)

The difference,d, in median earnings, in $1000s, between high school graduates and college graduates can be approximated by d= -0.002 x2 + .319x + 7.512, where x is the number of years after...

Could someone help me with this question step-by-step using the quadratic formula? 3x² + 24x – 144

4x2-12x+9=0 x2-3x+3=0 2x2-x-3=0 2x2-5x+3=0 x2-12x+9=0

Find all the solutions of the equation by the method of your choice. Write any rational numbers as simplified fractions. 49 + 4(3x + 2)2 = 0

500=2.2v+v2/20

Find all the solutions of the equation by the method of your choice. Write any rational numbers as simplified fractions. 49 + 4(3x + 2)2 = 0

Using pythagoras theorem,form an equation in terms of x

I tried and I got the answer k=1/3 and m = -1/15, but the answer for my k is wrong according to my book which is k=-1/3 instead. Please help me

How do I know if this has One, Two, or No Real Solution? -3x^2 + 5x - 1 = 0

Please describe what does it mean by simultaneously real roots in this question

I've been having trouble with this problem: x2 + 2x = 8 So far this is what I got: -2±√-28 ----------- 2 However I'm not too...

I've been having trouble with this problem: x2 + 2x = 8 So far this is what I got: -2±√-28 ----------- 2 However...

The square of a number (x^2), decreased by 6, is equal to 18 decreased by 5 times the number. The numbers are _______ and _________.

Could someone help me with this question step-by-step using the quadratic formula? 3x²-17x+10