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Questions Answered

cococupcoffee:
Calculate the pH for each of the following cases in the titration of 50.0 mL of 0.210 M HClO(aq) with 0.210 M KOH(aq).
…
 updated 11 months ago
 20 replies
 2 Medals
Mathematics

cococupcoffee:
Help, please!
A wire is to be cut into two pieces. One piece will be bent into an equilateral triangle, and the other piece will be bent i…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

cococupcoffee:
Chem help.. I know this is math, and sorry bout that but i need help!!
I know the answer, but I don't know how to get to it..
Q: A 0.90 g…
 updated one year ago
 8 replies
 1 Medal
Mathematics

cococupcoffee:
Derivatives!!
Can anyone help me take derivative of:
S= 6hs + [(3s^2)/(2)] [sqrt 3  cos theta / sin theta ]
…
 updated one year ago
 35 replies
 1 Medal
Mathematics

spimentel:
One end of a ladder is 10 feet from the base of the wall, and the other end reaches a window in the wall. The ladder is 2 feet longer than t…
 updated one year ago
 8 replies
 2 Medals
Mathematics

soccerbabe239:
how do you solve log questions on a calculator? Evaluate. log4 16
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

yoyogators:
During the winter, an ice cream shop has fortyfive percent of the employees it has during the summer. Which equation shows that during the …
 updated one year ago
 3 replies
 1 Medal
Mathematics

spimentel:
One end of a ladder is 10 feet from the base of the wall, and the other end reaches a window in the wall. The ladder is 2 feet longer than t…
 updated one year ago
 39 replies
 2 Medals
Mathematics

mrico:
limit as x approaches 0 of cos(1/x) ? can someone show me the work , I know it is undefined, but why?
 updated one year ago
 6 replies
 2 Medals
Mathematics

cococupcoffee:
Related rates!!!
A radar antenna makes a revolution every 5 seconds and is located on a ship that is 10 kilometers from a straight shorelin…
 updated one year ago
 142 replies
 2 Medals
Mathematics

MariasInsane:
my cookies are burning what should i do.
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

succubusismydogsname:
I went to the market to buy more succubuses (how do you say it plural???). Anyways, a succubus is what I call a bunch of dogs!!! So the suc…
 updated one year ago
 7 replies
 1 Medal
Mathematics

ElizabethScarlette:
Can someone help me with this? <3
 updated one year ago
 5 replies
 1 Medal
Mathematics

katlin95:
please help!!!?
who led forces against the Safavids in 1514 and crushed the Shi'ah?
…
 updated one year ago
 10 replies
 1 Medal
Mathematics

cococupcoffee:
At 25 degrees c, 100 g of water will be saturated with 35.7 g of NaCl. Which word below describes the solution of 1.55 mol of NaCl dissolved…
 updated one year ago
 15 replies
 1 Medal
Mathematics

LucyLu15:
Can someone explain Strong Acid/Strong Base Titration? I do not understand.
 updated one year ago
 5 replies
 1 Medal
Mathematics

cococupcoffee:
What will be the final temperature of the liquid water resulting from mixing 10 grams of steam at 130 degrees C with 40 g of ice at 10 degr…
 updated one year ago
 26 replies
 1 Medal
Mathematics

swimluver22:
similarities and differences between y=cos(2x) and y=cos(x^2)
 updated one year ago
 13 replies
 2 Medals
Mathematics

pingeye1:
Using the Intermediate Value Theorem show there is a C, with 1<c<1 where f(c)=0. For the equation F(x)=x^3+x^21
 updated one year ago
 10 replies
 2 Medals
Mathematics

cococupcoffee:
lim as x approaches 0 from the right of Sin (x^2)/ x^2.
 updated one year ago
 73 replies
 1 Medal
Mathematics

cococupcoffee:
Balance the following equation in acidic conditions.
Cr2+ + H2MoO4 > Cr3+ Mo
 updated one year ago
 51 replies
 1 Medal
Mathematics

cococupcoffee:
AgO > Ag2O; balance this equation/charges
…
 updated one year ago
 11 replies
 1 Medal
Mathematics

cococupcoffee:
A 0.401 g sample of KHP will be titrated with a NaOH solution with an assumed concentration of 0.100 M. Calculate the volume of NaOH that sh…
 updated one year ago
 7 replies
 1 Medal
Mathematics

cococupcoffee:
Hey, can someone explain moss/fern/gymnosperm and angiosperm life cycles to me? There is so many terms (and they sound so similar) that I ke…
 updated one year ago
 15 replies
 1 Medal
Mathematics

autuman:
Dan took three samples of water from the creek behind his house once a month for the last six months. He tested the water and reported the r…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

kellobrown:
Which input device can advanced computer users use instead of a mouse to perform tasks such as opening new windows and saving or deleting fi…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

kcute_face_bhunnie_:
Identify which distributive property problem below would help you solve the following scenario:
Your English class has 29 students. You wou…
 updated 2 years ago
 1 reply
 1 Medal
Mathematics

MusicLover.<3.:
1. Graph the function and identify the domain and range. y=1.5x^2
 updated 2 years ago
 3 replies
 2 Medals
Mathematics

kcute_face_bhunnie_:
Use the distributive property to simplify the expression below:
5t − 2(1 + t)
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

uh_oh_boy23:
(1)(1/2x^1/2)=?
 updated 2 years ago
 29 replies
 1 Medal
Mathematics
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