JOE

This page lists questions and answers that were posted by visitors named JOE.

Questions

The following questions were asked by visitors named JOE.

1. 25% of N is 25. Find N

Show that when pH = pKa, the maximum buffer capacity (at 298.15 K) is given by: âmax = 0.576C where C is the total concentration of conjugate acid and conjugate base. The first two terms in the brackets on the right hand side of equation (8.5) can be negl...

Hello, I can't find a pattern to answer this question, can you help? The beginning of the fibonacci number sequence is listed below: 1,1,2,3,5,8,13,...... What is the smallest term in the sequence which has a value greater than 100?

Hello, I'm not sure how to go about this question. To get to work on the first day, Jose has the following directions. Travel 15 miles due East. Turn right and travel 12 miles due south. Turn right again and travel 10 miles due West. If Jose could travel...

Hello, This figure shows the number of segments used to form longer and longer rows of squares. It shows that 1 square has 4 segments 2 squars has 7 segments and 3 squares has 10 segments. The question is how many segments will be in a row with 100 square...

On the xy-coordinate plane, point O is the origin. Suppose vector OE=(3,8) and vector OF=(-2,-4). What ordered pair represents vector EF? I tried graphing them but they don't even end up in the same quadrant. Not sure what to do..

Hello, Here is a question with something i've never heard of. These are the first two stages of a fractal known as the Sierpinski carpet. The carpet begins with a square (stage 1). The square is cut into 9 congruent squares and the middle square is remove...

Suppose that you have a supply of a 25% solution of alcohol and a 75% solution of alcohol. How many quarts of each should be mixed to produce 100 quarts that is 30% alcohol?

What criteria do you suggest I make for my evaluation paper? My topic is that the school's celebratory bonfire for the basketball championship is a waste of time.

Give an example of what you have determined is a bougus analysis using-quasi-scientific jargon, but has little or no objectivity.

If you triple 4 and subtract 2 each day, how many days until you have zero?

Explain the initial steps of writing an essay. Identify how your audience, purpose, and content will influence your approach.

what is 2+2 equal to?

The height of PU men are normally distributed with mean 65 in. and standard deviation 5.3 in. find the probability of finding: a. A men selected is at least 75 in. tall? b. A man selected is no less than 58 in. tall?

If the y-coordinate at each point of inflection on the curve y=e^(-x^2) is 1/e^a, then a = ?

Science scores for high school seniors in the United States are normally distributed with a mean of 78 and a standard deviation of 10. Students scoring in the top 10% are eligible for a special prize consisting of a laptop and $2,000. What is the approxim...

Determine the resulting temperature when 1kg of ice at 0 Degree celcius is mixed with 9kg of water.

pressure is force per area in a high wind the increased pressure inside of a skyscraper can be up to 29 lbs/ft2. calculate the wind load in pounds on the windward side of a 150 ft wide, 850 ft tall building. How much is this in newtons?

What are contemporary works to the classical work of the Odyssey

Two numbers added together equal negative four. The same two numbers have a product of negative twelve. What are the two numbers? -2 and -6 is this right

If fence posts are set 10 meters apart, how many posts are needed to fence a rectangular field 400 meters by 200 meters?

Determine whether y varies directly with x. If so, find the constant of variation k and write the equation. \table[[x,y],[18,6],[162,54],[24,72],[216,648]]

Answers

The following answers were posted by visitors named JOE.

HI! CAN YOU TELL ME 3 ACIDS IN A HOUSE

After sliding into second base, Alex realized the outfileder had dropped the ball.

Question on Train A should be 13:10 does this change the equation. Please help

so A=13:10 B=13:22 100mph *12/.60= 20miles (110-100)=10mph =20/10*60 120 after 13:22 I'm lost after that =13:22+120 =

Ok, thanks. But how did you get 12 and 5?

Oh, so you had to find a pattern... Thanks

ok, I realize that I should cut each remaining square into 9 quadrants leaving the middle open of each of them. Now, I just don't know how to get the percent of the original square that remains in stage 3.

4TIMES9OVER30-KOVER16

i need the right answer

ENVIRONMENTAL PROBLM

The space shuttle was both a marvel and huge.

What was the initial reason for Columbus’s journey to the New World? A B C D

Neil takes his family to an amusement park for 5/8 of the cost since they visit in the winter instead of the summer. What is 5/8 written as a decimal? A B C D

just get photomath on your mobile phones anything with a back camara it has helped me a lot

Rosa, Roberto, Andrea, and Inno find an estimate for square root 10. Who has proposed the best solution? A. Rosa: "Use square root 9 and square root 25 to estimate." B. Roberto: "I will use square root 4 and square root 9." C. Andrea: "It should be square...

there isn't a 19.4 i'm just gonna go to branly #hate you all

@Smart person ;) you did come across rude and none of you are helpful but the thing you are is rude