Mitch n' Joey
Popular questions and responses by Mitch n' Joey
Chemistry
13. Solid sodium reacts violently with water, producing heat, hydrogen gas, and sodium hydroxide. How many molecules of hydrogen gas are formed when 48.7 g of sodium are added to water? 2Na + 2H2O = 2NaOH + H2 So far I have this much figured out: Mass to
asked on December 12, 2017 
Algebra
1. How many real solutions does the function shown on the graph have? The graph is following the function: y=(x+2)^2 A. No real solutions B. One real solution** My answer C. Two real solutions D. Cannot be determined 2. What is the solution to 3x^2+3x+5=0?
asked on October 25, 2017 
Psychology
Which phenomenon does the following example illustrate? When you begin your first year of college, the tuition is $12,000. At the beginning of your second year of college the tuition has been raised by $200, but you do not notice. However, upon returning
asked on October 30, 2017 
Algebra
What is the vertex form of the equation? y = x^2+12x4 My work: (x^2 + 12x)4 (x^2 + 12x + 36)4 + 36 Y= (x+36)^2 + 32 Is this correct? I am not sure if I did this right or not? Thank you!
asked on October 25, 2017 
Algebra
Use synthetic division to find P(3) for P(X)= x^4  2x^3  4x + 4 So I know how to do synthetic division and all, but I'm still somehow not coming up with the correct answer! Below is my work so far. Please help me interpret it so that I can get the
asked on December 1, 2017 
Algebra
Write the expression as a single logarithm. log_3 40log_3 10 I'm completely confused with logarithmic equations!! Can someone please please help me understand?
asked on December 13, 2017 
Algebra
Which quadratic equation has roots 1+4i and 14i ? A. x^2+2x+2=0 B. 2x^2+x+17=0 C. x^2+2x+17=0 D. 2x^2+x+2=0 I'm having difficulty with this question, but I've settled on C for now. Am I correct?
asked on November 29, 2017 
Algebra
Graph y=5^x and y=log_5 x on a sheet of paper using the same set of axes. Use the graph to describe the domain and range of each function. Then identify the yintercept of each function and any asymptotes of each function. So far I have: Y=5^x : D: ?? R:
asked on December 7, 2017 
English
Identify the phrase in parenthesis in the sentence. The idea of alien life, (proposed many years ago), has not yet been proven. prepositional participal gerund infinitive** I thought it might be an appositive, but now I'm not sure. I'm guessing it is D?
asked on October 20, 2017 
Algebra
I just need to confirm an answer I got when trying this out myself. I'm not too confident so I would appreciate it if someone could tell me if this is correct before I turn it in? 2x^216x+32=0 My answer was simply x=4. I got this from using the quadratic
asked on October 24, 2017

Math help Please
Its actually A? x4 would mean its moving horizontally
posted on February 23, 2018 
A big question
Check your sent messages folder in the webmail. You should still have it saved there.
posted on December 13, 2017 
Chemistry
Awesome! Thank you so much! My answer was 6.38 x 10^23 molecules
posted on December 13, 2017 
Chemistry
@Steve? Still there, buddy? Can anyone else help me, I'm struggling.
posted on December 12, 2017 
Chemistry
Yeah the question states that when the solid sodium reacts violently with water, it produces /heat/, hydrogen gas, and sodium hydroxide. I never learned anything about how to write heat into an equation, could you explain it to me?
posted on December 12, 2017 
Algebra
So for the first one: Domain: (∞,∞) Range: (0,∞) Yintercept: 1 and for the second one: Domain: (∞,∞) Range: (∞,0) Yintercept: 1 this is what I understood from your response?
posted on December 7, 2017 
Math
g(4) is basically just telling you to input 4 for x. So in layman's terms... turning 2x+6 into 2(4)+6. That should be enough for you to get on your own. :) Just solve 2(4)+6 and you'll have your answer.
posted on December 1, 2017 
Algebra
Haha yeah it was, I wasn't sure if the spaces would register. Thank you for this!!
posted on December 1, 2017 
Algebra
−16i^2+x^2+2x+1 But that's not one of my possible answers?
posted on November 29, 2017 
English
Oof this was confusing because of the clashing opinions, but yes A: Being trapped between two worlds is correct!
posted on November 26, 2017 
English
Somemthing is correct, just took the quick check!!
posted on November 6, 2017 
Psychology
For the record, it was Weber's Law :)
posted on October 30, 2017 
Psychology
Would the answer be Weber's Law?
posted on October 30, 2017 
Algebra
Yes, sorry about that! I didn't know how to type in the necessary symbols. I was only confused concerning the 3 in the final answer. I wasn't sure if it was meant to be 3 or 3. From my understanding, I was right in thinking it was 3, right? :)
posted on October 25, 2017 
college math
7200/24 = x/1 7200/24 = 300/1 300 L of blood per hour.
posted on October 25, 2017 
READING
I do not think it is simile because it does not have the word 'like' in it nor does it compare anything. I think your best bet is an oxymoron because it is kind of contradicting itself. First ask yourself what slander is and why it would be an oxymoron if
posted on October 24, 2017 
algebra 2
Find the square root of positive 28, then put the i next to it. For example the square root of 25 would be 5i because 5 is the square root of positive 25. Hope this helped!
posted on October 24, 2017 
English
I called my teacher and we agreed that it was participial. Thank you Ms. Sue! :)
posted on October 20, 2017 
English
The site said that the preposition was explaining the "which one" question which would give more information on the topic. So in this case, asking the question 'which one?' would be like this: Which idea of alien life? The one "proposed many years ago". At
posted on October 20, 2017 
English
Oh okay! So it is a prepositional phrase, right?
posted on October 20, 2017