Posts by Panda

Total # Posts: 41

Calculus 3
Advanced Engineering Mathematics By Dennis G. Zill, Michael R. Cullen you can get it from preview mode on google books page 529 and 530 it got the similar question... be sure to check it out. The answer is 18

history
cake

Math
Richard cuts two of his neighbours lawns. the first is 8m long and 2m wide what is the area? the second lawn takes richard 5 times as long to cut and he knows that all lawns have the same length dimension what is the width of the second neighbour's area?

chemistry
CH4 + 2O2 -> CO2 + 2H2O

Maths
I am in a queue with n fewer people behind me than in front of me.there are three times as many people in the queue as there are behind me. How many people are behind me in the queue in terms of n?

Art
I'm thinking it could be 3 because when you look at Chinese landscape paintings. You see beautiful Mountains, plant life and sometimes there is trees.

Art
How do landscape paintings convey the value and ideas of Chinese culture? 1.Landscape paintings show chaotic, and unhappy culture 2.Landscape Paintings reveal the importance of natural history to the Chinese 3.Landscape paintings show that Chinese desire to live in simple ...

Language Arts
Wtf Is Ur Prob "PlsSmdSir"

Math 1
uuuuuuuuummmmmmmm.......... I need help too.

math plz help
thanks ms.sue

algebra 1
the blueprint dimensions for a newly constructed house are proportional to the houses actual dimensions. on the blueprint the houses foundation measures 75cm in length by 40 cm in width. the house actual foundation measures 15 meters in length. what is the foundations actual ...

Geometry
Find the area of a segment formed by a chord 8" long in a circle with radius of 8".

Algebra I
A 15 foot flagpole is mounted on top of a school building. If the top of the flagpole forms a 31° angle with the ground 50 ft from the base of the building, about how tall is the school building? 28 feet <-My answer 15 feet 30 feet <-second choice 11 feet

math
Typo: *your answer would be 13 either way...*

math
46 Absolute Value is the distance of an integer on a number line from the origin of 0. For example the absolute value could be |-13| or |13| and your answer would be 14 either way because each of them are 13 spaces away from 0 on a numbe rline.

English 11
Who did Thomas Paine write Common Sense to? Revolutionary War soldiers. colonists in 1776, prior to the signing of the Declaration of Independence. (I chose this one) the British monarchy. women seeking the right to vote

ENGLISH
Number 3 is he switches from third-person point of view to a second-person point of view. Number 4 is all of the above Number 5 is The Enlightenment (I took the same test yesterday and got 100 on it)

chemistry
What is the mass of 4.419 mol of potassium nitride?

chemistry
Convert 3.09 g PCl5 to molecules im getting two differnt answers when I'm doing this kind of problems I got .015mol than 14.82mol which is correct?

english
where can I find a ghost song for my book report?

Physic
an "extended object" is in balance when the center of mass is located directly over the fulcrum. By using a test mass mT placed at various points xT on the object (as measured from some fixed reference point), a linear relationship between xT and the fulcrum location...

Physic
Three balls are attached to a light rigid rod, as shown in the figure. A fulcrum is located at xf = 18.0 cm measured from the left end of the rod. Ball A has mass mA = 65 g and is located at xA = 3 cm. Ball B has mass mB = 12 g located at xB = 22 cm. Ball C has mass mC = 22 g ...

math
A pancake recipe calls for 4 cups of pancake mix for every 3 cups of milk.A biscut recipe calls for 2 cups of biscut mix forevery 1 cup of milk.Which recipehas a greater ratio of mix to milk?Explain.

math
Thank you helper so much!!!!:)

math
Ok, the problem says: a Middle school has 125 6th graders, 150 7th graders, and 100 8th graders. Which statement is NOT true? a. the ratio of 6th graders to 7th graders is 5 to 6. b. the ratio of 8th graders to 7th graders is 3:2. c. the ratio of 6th graders to students in all...

math
wait so wich is it a,b,c,d

math
Ok, the problem says: a Middle school has 125 6th graders, 150 7th graders, and 100 8th graders. Which statement is NOT true? a. the ratio of 6th graders to 7th graders is 5 to 6. b. the ratio of 8th graders to 7th graders is 3:2. c. the ratio of 6th graders to students in all...

math
125,150,and100 eith graders,whats the ratio ?

ENGLISH !
Lol. That's a question on my exam.

7th grade Pre algebra( math honors0
triangle ABC is smilar to triangle FED Ab= 12 Ac=15 De=4 df=5 1. write three equal ratios to show correspnding sides are prosportional. 2. find the value of bc 3. find the value of ef.

how to gain your parents trust back
I told three bad lies and now my parents don't trust me any more. What should i do?

Math
i think it is number 1

bullies
How do you get away from it

general
is nternet abbreviations are like texting

Math(Correction)
I think what Mark means is that Sec(theta)=5 Tan(theta)=2(sqrt of 6) Which would make more sense :)

english
ugh omg i don't feel like doing this on my own

Chemistry
Can carbon monoxide leak (from a fireplace, barbeque, water heater)?

Physic
The free-body diagram in the drawing shows the forces that act on a thin rod. The three forces are drawn to scale and lie in the plane of the screen. Are these forces sufficient to keep the rod in equilibrium, or are additional forces necessary f3 ' ' ' f1 ------&...

physics
The free-body diagram in the drawing shows the forces that act on a thin rod. The three forces are drawn to scale and lie in the plane of the screen. Are these forces sufficient to keep the rod in equilibrium, or are additional forces necessary I assume this is what I just ...

Physics
The tail of a vector is fixed to the origin of an x, y axis system. Originally the vector points along the +x axis. As time passes, the vector rotates counterclockwise. Describe how the sizes of the x and y components of the vector compare to the size of the original vector ...

Physics
partscoretotalsubmissions1--10/12--10/13--10/14--10/1----4--The tail of a vector is fixed to the origin of an x, y axis system. Originally the vector points along the +x axis. As time passes, the vector rotates counterclockwise. Describe how the sizes of the x and y components...