Aphrodisiac

So The volume of the rectangular prism is 1,120 cm^3

and the area of base if 70 cm

What would the dimensions be?

Thanks

Continous stimulation of the vagus nerve?

If you continually stimulated the cardiac vagus nerve in a healthy, living human, heart rate would decrease and then would eventually return to normal. Speculate on why this happens. What is the phenomenon called?

this is considering that you are being paid for by someone else.

so how would you simplify this expression and state any restrictions

so the question is :

2x^2- 5xy + 2y^2/ y^2- 3xy + 2x^2

your help is greatly appreciated

thanks :)

presents, presents, presents!

Okay well im 19 years old and all my teeth are fairly straight. Then i discovered that i still have one of my baby teeth still in. and under the baby tooth my adult tooth is growing at an angle. After taking the baby tooth out you can see a corner of the adult tooth. My dentist says i will need to get braces to take it out straight ....I think this is the worst thing that can happen to me :(...i didn't think that i would ever need braces...but all of a sudden i need them. is there some sort of surgery i can do that wont' take as long as the braces. right now im waiting 6 monthes to see how much of the tooth will be out.

In ontario there are laws that state that those over the age of 80, must annually do a written driving test and vision test? Is this fair, or should they be allowed to drive whenever, where ever?

so we were just wondering

when men go to the washroom for number 2

where does their little ( or big) friend go? in the toilet, on the toilet seat?

Thanks,please explain and its just that we're curious, so please dont be rude.

I just got a perm today after a lot of consideration. i had it permed in medium sized rollers and put the perm formula was put in it and everything. at first it looked fine. but now which is the end of the day, the hair is becomin more straight and the perm is wearing out of my hair. i dont' know what to do...should i go back and reperm it or somehthing( i dont know if it'll damage my hair a lot further) or should i just wash it out before 24 hours so that the perm goes away. help ,me, it was supposed to be curly but now i'ts wavy! :(

Indefinite integral of1. t^3 e^(-t^2) dt

Find Definite integral of 2. cos^(6)x dx on (pi, 0)

Find indefinite integral of 3. cos^(2)x sin2x dx

Using the fact that limx->0 [sin(x)/x] =1 and the limit laws find the values of the following limits:

limx->0 [cos(x)-cos^3(x)/x^2]

limx->0 [tan(x)/x)]

1. How many real solutions does the following equation have?

( x^2- 2) ^2 - 2= x

if you could please answer this question and show steps

that will be greatly appreciated.

thanks :D

1.0560 g of antiacid is weighed and mixed with 75.00 mL of excess 0.1126 M HCl. The excess acid required 4.68mL of 0.1008 M NaOH for back titration. Calculate the nuetralizing power of the antacid in terms of mmol H+ per gram of antacid.

For the calculations the # of milimoles of antacid in the sample is deteremined by subtraction the # of mmol of the excess of HCl, nuetralized by the standardized NaOH, from the total # of mmol of HCl added to the antacid at the start of the experiment.

if you could please answer this question it would be greatly appreciated. Thanks

Hydrogen isotopes:

H: mass:1

D: mass: 2

T: mass: 3

Oxygen Isotopes:

Oxygen 16; m=16

oxygen 17;m=17

Oxygen 18;m=18

Rank the following hydrogen peroxide molecules from the highest to lowest mass.

That was the question and i've calculated them out, but i seem to get the wrong answer, so if anyone can correct me and find the right answer it would be helpful:

1. D2+oxy16=36

2. H2+oxy17=36

3.T2+oxy17=40

4.H2+oxy16+oxy17= 35

5.D2+oxy18= 40

6.T2+oxy18=42

7.D2+oxy16+oxy17=37

8.T2+oxy16=38

9.H2+oxy18=38

So those were the equations and beside them are my answers, so if anyone could tell me if im doing something wrong and correct it would be much appreciated.

Thanks =D

Supposed that you use 1.110g of Fe in this experiment. What is the minimum volume of 1.0 M of copper sulfate solution that you should add?

2Fe(s) + 3Cu^2+(aq)--> 2 Fe^3+(aq)+ 3Cu(s)

Fe(s) + Cu^2+(aq)--> Fe^3+(aq)+ Cu(s)

use the equation that would require the most copper sulfate for a given quantity of iron.

Supposed that you use 1.110g of Fe in this experiment. What is the minimum volume of 1.0 M of copper sulfate solution that you shoud add?

2Fe(s) + 3Cu2+(aq)--> 2 Fe3+(aq)+ 3Cu(s)

please and thanks

log base4 (x)+ log base4 (x^2) =5

how do u solve for x

log base4 (x)+ log base4 (x^2) =5

how do u solve for x

could someone please solve the inequality

x^2- 2x -1 >3x- 7

and the inequality of

2x-1/ x-3 < 1

please and thank you

find the limit as x approaches 0 of a trig function:

(sin^2) 3x/ 4x

and

1-cosx/tanx

answers are both 0...

but can't figure out why, can you please show the work

thanks =D