eddie

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

Questions

The following questions were asked by visitors named eddie.

Find the the force the person must exert on the 14.5 kg lawn mower to accelerate it from rest to 1.5m/s in 2.5 seconds?

Two railroad cars, each of mass 6500kg and traveling 95km/h, collide head-on and come to rest. How much thermal energy is produced in this collision?

representation of violence in the media? Qualitative approach: Title- abstact brief summary of project - Introduction plus a research questionreview the relevant literature leading up to the research question- justify the use of your methodology. METHOD:d...

how do you factor x2+12x+35

5: 2 = 8 : 10 please explain to me how to do thissss :( im so lost and i have to one to turn to or any math books or anything.

how the f**k do you do thissssss? 5:2=8:10 never seen this in my life.

how do i figure out the percentage error , as well as the absolute error of a) (10.00+/- .02)mL x .42 mol/L b) (10.00 +/- .02)mL + (10.00 +/- .02)mL thanks in advancee plz help

how do i figure out the percentage error , as well as the absolute error of a) (10.00+/- .02)mL x .42 mol/L b) (10.00 +/- .02)mL + (10.00 +/- .02)mL

when you turn on a lamp, then turn it off, explain what happens to the circuit.

explain why wires are covered in plastic when extension cords are made.

explain whether a blaok or a white sun umbrella would be better to use on a hot day.

you left a crayon in the window sill in the bright sunshine. It melted and is now a puddle of sticky wax. How have the properties of the crayon changed? Is this a physical or a chemical chamge? Give a reason for your answer.

there is a cup with 75ml of orange juice. A marble was dropped into the cup and the level of the juice rose to 90 ml. Why did this happen? Find the volume of the marble. Use math and show/label all work.

what are 2 sets of patterns that may not be part of visual arts ?

find the limit as x approaches 0 of the function: (e^x.sinx)/x without using hopitals rule

Write a letter to a presidential candidate explaining what you would recommend based on this data

How much heat (in kJ) is evolved in converting 1.00 mol of steam at 130.0 C to ice at -50.0 C? The heat capacity of steam is 2.01 J/g*C and of ice is 2.09 J/g*C.

A sample of steam with a mass of 0.552 g and at a temperature of 100 C condenses into an insulated container holding 4.45 g of water at 7.0 C. Assuming that no heat is lost to the surroundings, what will be the final temperature of the mixture?

vo+hcl=vocl+h2o

Hello can someone please help me with this question. 10. All of the following are correct about nineteenth century Liberalism EXCEPT: (Points: 5) having economic and political components. supporting the idea of civil rights. wanting to limit governmental...

the diagonals of a rectangle are 8 units long and intersect at a 60 degree angle. Find the dimensions of the rectangle?

prove the identity sec^2x times cot x minus cot x = tan x

Johnny drove 215 miles from Boston to New York in 4 hours and 15 minutes. What computation will give Johnny's average speed, in miles per hour?

Perdict how many times the cube will land on the letter c if u toss the cube 30times ?

a farmer wishes to enclose a rectangular region with 210 meters of fencing in such a way that the length is twice the width and the region is divided into two equal parts. what length and width should be used?

a kennel owner is buying a new building he want the space for each dog run to be at least 96 square ft the area reserved for the dog ru.s is 30 ft by 60 ft

Write the equation 4x + 5y – 3 = 0 in normal form. Then, find the length of the normal and the angle it makes with the positive x–axis.

calculate the density of a liquid if 47.9mL of it has mass of 49.06g

why is the bond length an average rather than a fixed number ?

the circumference of a circle is 4 inches. Find the radius and area..

Marcia is 1.5 meters tall. She casts a shadow that is 2 meters long. A nearby building casts a shadow that is 24 meters long. How tall is the building? (Hint: Use the properties of similar triangles.) A. 48 m B. 36 m C. 18 m D. 7 m

simplify 2x^7-9x^7 and 80 dollar shirt 30% off = ? (how do i put this together)

solve for d (p/(d+b))=(g/d)

solve the equation for m 81m^4+54=70

X^2+8X-4=0 what are the 2 answers?

the width of a rectangle is 9 less than twice the length. if the area os the rectangle is 41cm^2 what is the length of the diagonal?

what is the IUPAC name for CH3CH2C(CH3)2CH2CH(CH3)2?

draw the conformational structures is 2-methylpentane?

a scarf was cut into 6 pieces, each with a length greater than 5 inches. How long could the original scarf have been?

Calculate the volume of 1.00 M acetic acid solution and mass of sodium acetate needed to make 250 mL of a 0.450 M acetic acid/acetate buffer solution with a pH of 4.00. (The pKa is 4.74 for acetic acid).

which one of the following fragments is a prepositional phrase

A student pushes a coin off the edge of a counter with some horizontal velocity. At the instant the coin goes over the edge, a second student drops a second coin from countertop level so it falls vertically to the floor. Which coin hits the floor first? p...

a golfer hits a golf ball an initial velocity of 54m/s [42 degrees above the horizontal]. the ball lands on an elevated green that is 14m higher that the level from which the golfer hit the ball. a) how far away horizontally from the golfer does the ball...

Are there any physics teachers on this site that can help? I've posted many questions on here but none of them get answered.

A bomber in level flight, flying at 92m/s, releases a bomb at a height of 1950m. (a) How long is it before the bomb strikes earth? (19.9s) (b) How far does it travel horizontally? (1832m) (c) What are the horizontal and vertical components of its velocity...

Answers

The following answers were posted by visitors named eddie.

yes b/c all energy is turned into heat, but what equation should i use?

Find The Lowest Number that both of the denominaters go into and then multiply the whole fraction by it

which of the following people do you think was most important to egyptian history:king menes, manetho, khufu , or amenemhet?

the packet says pre-algebra and that's exactly how its written ive never seen this crap in my life. look ill heres the example they put 4 : 15 = 8 : x 4 x = 120 x=30

well u gonna help me out?

check the other one i posted an example they put on the packet im doing.

what if insted of an x there a number

where did the 2 come from ?

for b where do u get the =/e .028? and what about the absolute error?

So is this B or D? Which one is correct!

This is the worst question ever!

whats the answer fro log base 5 x to the 10th power minus log base 5 x tothe 6th power is equal to 21?

angel i hate u bro plz help me out

Ha HAHAHAHAHA LOL

this makes no sense to me either!!

Okay thank you! Do you know any other homework help sites like this one, it would be very helpful

C create a certain effect for the reader

How many grams are in 2.25 moles of NaBr

there are 24 members in a community block association. Only 18 of them came to their winter meeting. What percent of the members attended the meeting?