# Tika

Popular questions and responses by Tika
1. ## Math 222

what is the value of the discriminant and of the real solutions of the quadratic equation? 5x^2-9x plus 2 equals 0

2. ## Math 222

The sum of two numbers is 47. The smaller number is 23 less than the larger number. What are the numbers?

3. ## Math 222

Why is it so difficult to get help when someone has posted a question 8 hours ago???

4. ## Math 222

Posted by Tika on Monday, April 27, 2015 at 5:11pm. Posted by Tika on Monday, April 27, 2015 at 1:03pm. How do I write an quadratic equation whose roots are -1 and -2 and whose leading coefficient is 1. Sorry my equal key does not work blank equals 0

5. ## Math 222

Posted by Tika on Monday, April 27, 2015 at 1:03pm. How do I write an quadratic equation whose roots are -1 and -2 and whose leading coefficient is 1. Sorry my equal key does not work blank equals 0

6. ## Math 222

Posted by Tika on Monday, April 27, 2015 at 1:08pm. what is the value of the discriminant and of the real solutions of the quadratic equation? 5x^2-9x plus 2 equals 0

7. ## Math 222

Posted by Tika on Monday, April 27, 2015 at 12:44pm. How do I make a perfect square. Sorry my addition key isn't working y^2-18y plus______

8. ## Math 222

How do I write an quadratic equation whose roots are -1 and -2 and whose leading coefficient is 1. Sorry my equal key does not work blank equals 0

9. ## Math 222

How do I make a perfect square. Sorry my addition key isn't working y^2-18y plus______

10. ## Algebra 222

Please help me solve these using interval notations? C equals {w|w > 1} D equals {w|w greater than less than 5}

11. ## Algebra 222

How do I use substitution to solve the system? Please help Addition and equal key is not working . It's asking for x equals and y equals. -5x plus 2y equal 16 y equal 2x plus 7

12. ## Math 222

How do I use substitution to solve the system? Please help Addition and equal key is not working -5x plus 2y equal 16 y equal 2x plus 7

13. ## Math 222

Please help me with inequalities?\ 2x-1>-3 and 4x plus 5>-19 I tried doing this problem, but I am lost.

17. ## Math 222

Please someone help me simplify this problem. My addition/plus key is not working. x-3/x^2 plus 5x plus 6 divided by x plus 1/4x plus 8

18. ## Math 222

How do I write this problem as a single fraction? Sorry my addition button doesn't work. 2x plus 7y 2x plus 5y ____________ - ____________ plus 2 8x 2x

19. ## Math 222

How do I write this problem as a single fraction? Sorry my addition button doesn't work. 2x plus 7y 2x plus 5y ____________ - ____________ plus 2 8x 2x

20. ## Math 222

want to make sure that I am using my vocabulary words correctly to explain my answer for this problem. Thank You!!! ). This Quadratic formula needs to be factored -x^2 + 3 x + 5 = 0 x^2 - 3 x - 5 = 0 x = [ +3 +/- sqrt(9 + 20) ] / 2 The discriminant 1.5 +/-

21. ## Math 222

Please help me make sure that I am using my vocabulary words correctly to explain the problem. Thank you!!! 8). The Quadratic Formula a^2 - 6 a + 9 = 0 Then I completed the square-------(a-3)(a-3) = 0 a = 3 or a = 3, in other words the vertex is on the x

22. ## Math 222

I want to make sure that I am using my vocabulary words correctly to explain my answer for this problem. Thank You!!! ). This Quadratic formula needs to be factored -x^2 + 3 x + 5 = 0 x^2 - 3 x - 5 = 0 x = [ +3 +/- sqrt(9 + 20) ] / 2 The discriminant 1.5

26. ## Math 222

How do I write this as a radical expression? a^7/8

27. ## Math 222

Please help me simplify this as much as possible. Sorry no square root symbol 4 u square root 50x^3 - x square root 32xu^2

28. ## physics

After skiding down a snow-covered hill on an inner tube, Ashley is coasting across a level snowfield at a constant velocity of +2.7 m/s. Miranda runs after her at a velocity of +5.0 m/s and hops on the inner tube. How fast do the two of them slide across

29. ## math

directions: rewrite each sentence using parentheses to make it true. 1.) 4x6+2-6=26

30. ## math

marcus and joannie are having a new family room added on. The length of the room is 6 feet less than double the length. If the perimeter is 78 feet,what is the dimension of the room?

31. ## health

Fats should not account for more then what percent of total daily calories? A 10 B 30 c 50 D 75

32. ## world literture

How do the villagers respond to the spider girl? What do you think their response symbolizes -- how does it relate to the rest of the story?

33. ## history

identify and explain ulysses s. grant

34. ## geography

what is not related to the development of cities in Europe?

35. ## computer

these also have me puzzled(lol) 1. a_chance_n 2.you_the_past and the last one 3.B B ------ A A ------ R R can someone please help me with these.

36. ## computer

im having trouble getting these answer to these brain teasers.. 1.knee 2.1234 3. Once ------ ------ ----- light light US 4:56p.m

1. ## stats 101

gds

posted on October 5, 2015
2. ## Algebra 222

posted on April 27, 2015
3. ## Math 222

The question is asking x equals and y equals

posted on April 27, 2015
4. ## Math 222

Your question seems a bit sarcastic, but thank you for showing me step by step on how you got the answer. This is college level algebra, and I have always had trouble with algebra. I haven't taken a math course in over 16 years.

posted on April 27, 2015
5. ## Math 222

I'm still lost

posted on April 27, 2015
6. ## Math 222

I was solving for the interval notation, which I got the interval notation symbol and -1

posted on April 27, 2015
7. ## Math 222

Sorry it's like whenever I line the problem up, it keeps shifting after I submit it

posted on April 26, 2015
8. ## Math 222

It's like x-3 x plus 1 _______ divided by ______________ 4x plus 8 x^2 plus 5x plus 6

posted on April 26, 2015
9. ## art

hey i need the answers on those art questions by mareen,

posted on February 3, 2010
10. ## art

b, h, i c, e k

posted on February 3, 2010
11. ## U.S.History

"He has abdicated government here, by declaring us out of his protection, and waging war agaisnt us."

posted on February 11, 2009