samm

ughh i need help i dnt like proofs we'll here it the instructions write a two column proof the segment addition postulate is useful for this proof also. remember that the transitive && substitution properties are common in proofs this one requires substit...

how many totsl moles of ions are released when 0.83 mol of K3PO4 dissolves in water?

If the tens digit of a two-digit number is subtracted from the units digit, the difference is 8. The number with the digits reversed is 10 more than nine times the units digit of the original number. Find the number.

hi im sam :p i have 8th grade math and i think like yesterday we got an assesment called circle sentencing and im completly confused i even asked my princble and she couldn't even help..:( i have a link to show what my homework is but it wont let me post...

Did African Americans go through annexation?

Did Hungarians face prejudice, segregation, racism, or any combination of the three?

A firecracker in a coconut blows the coconut into three pieces. Two pieces of equal mass fly off south and west, perpendicular to each other, at 21m/s . The third piece has twice the mass as the other two. What is the speed of the third piece? What is the...

500.0 mL of 0.140 M NaOH is added to 625 mL of 0.200 M weak acid (Ka = 1.37 × 10-5). What is the pH of the resulting buffer?

ok so you have 1.76g of salicyic acid(138.12 g/mol) and with 1.11 g of acetic anhydride(102.10 g/mol) a student obtained 1.12g of acetylsalicylic acid( 180.17 g/mol) what is the percentage yield?

joe is building a wooden cylindrical storage box. the box will have a volume og 6pi m^3. for design purposes, the thick wood for the top and the bottom costs $6/m^2 and the thinner wood for the sides cost $5/m^2. a)express the cost of the wood as a functi...

Which of the following space objects are you most likely to find in the designated area between Mars and Jupiter? A. moons B. comets C. asteroids D. meteors

yes that is the website

thxs :D i hope i don't do it wrong by accient :o then my princble will probebly make me do my h.w. in her office for the rest uv the year again :o

Any time in american history? I know they immigrated but as far as i have read i do not think they suffered any of the three. Do you know any good websites i could look up with a lot of information on hungarian history.

can you please explain how you got these equations?

this is what i got: cost=6*2PIr^2+5*2PIr*h = 12PIr^2 + 10PIr*h = 12PIr^2 + 10PIr*(6/r^2) = 12PIr^2 + (60PI)/r