Ask a New Question
Search
Archives
2016
November
Questions Asked on
November 12, 2016
A car is traveling at 7.0 m/s when the driver applies the brakes. The car moves 1.5 m before it comes to a complete stop. If the
1 answer
asked by
Kayla
5,939 views
Evaluate : 20142015×20152014 – 20142014 ×20152015
3 answers
asked by
Shal
4,305 views
Copper (I) chloride, CuCL, has Ksp = 1.9 x 10^ -7.calculate the molar solubility of CuCL in A)pure water, B)0.0200M HCl solution
1 answer
asked by
priya
4,091 views
If 200. mg of fluorine-18 is shipped at 7:00 A.M., how many milligrams of the radioisotope are still active when the sample
1 answer
asked by
Jae
4,075 views
Solve the given polynomial equation. Use the Rational Zero Theorem and Descartes's Rule of Signs as an aid in obtaining the
2 answers
asked by
Karla
2,957 views
an individual has purchased 275000 worth of savings certificates. Certificates expires in 25 years and a simple interest rate is
4 answers
asked by
Shahzaib
2,926 views
In what ways were Federalists and Democratic Republicans similar?
Both believed in promoting trade. Both had plans for a national
11 answers
asked by
Stampy
2,577 views
the square root of 5 less than 6 times a certain number is divided by the number and the quotient is 1.Find the number
2 answers
asked by
Sofia
2,259 views
a uniform wooden beam 10 m long ang weighting 200 N is used to support a load of 300 N on the left end , and 500 N on the right
2 answers
asked by
angelan
2,125 views
A ladder a = 20 feet long is leaning against the wall of a house. The base of the ladder is pulled away from the wall at a rate
4 answers
asked by
Anonymous
1,878 views
A 68.4-g sample of potassium chloride was added to 200.0 g of water at 20 C. Is the solution saturated, unsaturated, or
3 answers
asked by
Steve
1,739 views
Heat transfer Q and work done W are always energy in transit, whereas internal energy E is energy
stored in a system. Give an
1 answer
asked by
JAY
1,730 views
Yuki has a ribbon that is 11 1/4 feet long. She divides it into pieces that are each 1 7/8 feet long. She uses three pieces to
3 answers
asked by
Ashani
1,624 views
Which of the following best describes the genotypes of the offspring when Mendel crossed true-breeding (pure-breeding) yellow
1 answer
asked by
HELP ME!!!!!!
1,341 views
An investor has $ 500000 to spend. There investments are being considered, each having an expected annual interest rate. The
1 answer
asked by
Abdul
1,339 views
Mom has 2 apples and 3 bananas. Every morning for 5 days she is going to give her son an apple or a banana.
What is the
2 answers
asked by
allie
1,334 views
Imagine you are driving a car up Pike’s Peak in Colorado. To raise a car weighing 1000 kilograms a
distance of 100 meters would
1 answer
asked by
JAY
1,260 views
list the advantages and disadvantages of confederal system of government
6 answers
asked by
Angelflora
1,183 views
How many Cu+2 ions are in 5.33 mol of CuCl2?
I did this so far: n-> 5.33 mol Ncu-> ? ions M= 134.45 g =5.33 mol x (602x10^23
1 answer
asked by
Sunny
1,155 views
When iron metal reacts with oxygen, the reaction can form Fe203. The balanced chemical equation I think is right is 4 Fe +
1 answer
asked by
Steve
1,056 views
The angle of elevation of the top of a tower from a point 42m away from its base on level ground is 36°. Find the height of the
2 answers
asked by
Andrea
1,026 views
A bus holds 32 passengers. 150 people want to go on a bus trip. How many buses are needed? And how many empty seats are there?
2 answers
asked by
Charlotte
1,020 views
how many grams of potassium nitrate are needed to prepare 250.0ml of a 0.03M potassium nitrate solution?
2 answers
asked by
jen
998 views
a ships leaves port R, sails to S and then to port T. the bearing from R is 112, the bearing of T from S is 33 and the distance
1 answer
asked by
sheniel
994 views
For our assignemnt, we must come up with 4 jobs we would want to pursue :
• Short Term: This will be a job that you would like
6 answers
asked by
Shinela
958 views
the word "proof" on alcoholic beverages is defined as twice the percentage by volume. How many ml of alcohol are in a one-liter
1 answer
asked by
jen
890 views
there are 7 blue socks,5 red socks,3 green socks and 4 yellow socks in a drawer.
1.find the sample space 2.how many socks should
1 answer
asked by
varghese
887 views
calculate what volume of sulfuric acid solution(specific gravity=1.07;and containing 10%sulfuric acid by mass)contains 18.50g of
1 answer
asked by
jen
885 views
Sample of 500gms radioactive substance decays according to the function A(t)-500-0.044t where t is the time in years. How much
2 answers
asked by
Deborah
859 views
An airplane is flying with a speed of 250km/h at a height of 3610m above the ground. A parachutist whose mass is 75.2kg, jumps
4 answers
asked by
Kidd
835 views
The sum of real values of k for which the cubic x^3-kx+k-1=0 has exactly tho distinct real solution.
1 answer
asked by
Nikhil
832 views
Paul is standing on a 39 m high building. The angle of elevation to the top of a taller building is 47 degrees and the angle of
3 answers
asked by
Sarah
811 views
The 79 members of a spot club play at least one of the following games Tennis, Football and Volleyball. 19 play Football &
1 answer
asked by
Anonymous
802 views
An object is dropped from a bridge. Find the distance the object has fallen when the speed reaches 60ft/s. Use the equation
1 answer
asked by
Anonymous
789 views
At a conference of 100 people. There are 29 india women and 23 india men. Of these india people 4 are doctors and 24 are either
1 answer
asked by
fui
783 views
a fraction is such that the denominator exceeds the numerator by 3.if both the numerator and numerator are reduced by 2,the
2 answers
asked by
Isaiah
766 views
I need help making sure my answers make sense for the questions from La Dama del Alba. I have presented the questions and my
3 answers
asked by
Jaylnn
752 views
sir steve plz am a little confuse
(x-y)³=A(x+y) prove that (2x+y)dy/dx=x+2y if y is a function of x and x=e^t/(e^t+1) show that
4 answers
asked by
practising and need help
739 views
The ratio of band students to choir students at Waldon is 75 to 30. What is the fraction of band students?
5 answers
asked by
Jo jo
724 views
sir steve what about these i just solved it now i didnt get it
if x^2+2xy+3y^2=1 prove that (x+3y)^3d^2y/dx^2+2(x^2+2xy+3y^2)=0 i
1 answer
asked by
practising and need help
711 views
following data was obtained from a tensile test of steel. The test specimen was 15mm in diameter and 50 mm in length
Load (kN)
0 answers
asked by
Ali
702 views
what volume of a 0.20M potassium sulfate solution contains 57g potassium sulfate?
1 answer
asked by
jen
678 views
To pull a car out of a ditch, one end of the rope POR is tied around a pillar at P and the other end is tied to the car at R. A
1 answer
asked by
Anonymous
668 views
Consider the neutralization reaction that takes place when hydrochloric acid reacts with aqueous calcium hydroxide
Write a
1 answer
asked by
Kayla
663 views
determine whether the graphs of the following equations are parallel or perpendicular y=2/3x + 3, y=3/2x, 2x-3y=8
1 answer
asked by
JJ
661 views
At 25ºC and 1 atmosphere the following equilibrium is eatablished :
2NO (g) <=> N2O4 (g) The partial equilibrium pressure of
0 answers
asked by
angy
660 views
Let
v1 = (1, 0, −1) v2 = (0, 2, 2) v3 = (−3, 4, 7) and let W = Span{v1, v2, v3}. Show that W = Span{v1, v2}? How would I go
2 answers
asked by
Zabe
653 views
An investor has $ 500000 to spend. There investments are being considered, each having an expected annual interest rate. The
0 answers
asked by
Abdul
631 views
An investor has $ 500000 to spend. There investments are being considered, each having an expected annual interest rate. The
0 answers
asked by
Abdul
615 views
1. That's fine with me.
(Does 'with' mean 'being related to'?) 2. It's raining much. 3. It's raining a lot. 4. It's raining hard.
1 answer
asked by
rfvv
610 views
Define ‘Change in entropy’ and define ‘Clausius inequality’ for irreversible and reversible process.
Ple help me
2 answers
asked by
aboddu
610 views
A basketball player had scored
865 points in 31 games. What was the rate in points per game?
1 answer
asked by
dion
609 views
Evaluate: 5 + 8 + 11 + 14 + … … +395 + 398.
1 answer
asked by
Joker
605 views
In Parallelogram PARK,
angle P = (7x) degree angle A = (3x - 20) degree angle K = (5y - 10) degree. What is x + y?
1 answer
asked by
Angel
603 views
Asmo is putting some ping pong balls into 10 boxes. In each of the boxes,
number of ping pong balls shall not be less than 11,
2 answers
asked by
Vault boy
601 views
The formula for the area of a trapezoid is
A = h(B + b) 2 . The area of the truss is 20 square feet. Find the height of the truss
3 answers
asked by
HELP ME
599 views
How many mL of acetone are required to make a 8.42 % v/v aqueous solution in a 300 mL volumetric flask?
1 answer
asked by
Hannah
575 views
If Sin Teta =3/5.Find Tan Teta For Teta Degree <teta<90degree
1 answer
asked by
Ikechukwu
568 views
Three sevenths of the students in class 4C are boys.There are 4 more girls than boys.How many boys are there in the class
3 answers
asked by
Allyssandra
557 views
1. I will be a musician one day.
2. I will be a musician some day. (Which one is correct? Are both OK? Then which one is commonly
1 answer
asked by
rfvv
547 views
Directions are "Order these integer decimals from least to greatest: +.125, -.1428, -0.025 (with a repeating 5), 0.2.
I'm
1 answer
asked by
paula
541 views
What is the kinetic energy gained by a 500kg car accelerating from rest to 27m/s?
1/2=mv^2 > 1/2(500)(27m/s)^2= 182,250J a. What
1 answer
asked by
JAY
533 views
mary is now three times as old as susan. Three years ago,the sum of their ages was 22. how old is susan now
1 answer
asked by
Anonymous
522 views
A wire is attached to a cell phone tower at Sunshine Village. The wire is 15.6m in length, and the angle of elevation is 54°.
1 answer
asked by
Emily
514 views
Provide quotations in the book with the scene number, about how Romeo is a serious person, and lacks sense of humor.
Romeo and
1 answer
asked by
B4
503 views
* There is a four-story house on Dongdo.
1. Which story house is this? - It is a four-story house. 2. How many stories does this
2 answers
asked by
rfvv
501 views
In Parallelogram PARK,
angle P = (7x) degree angle A = (3x - 20) degree angle K = (5y - 10) degree. What is x + y?
1 answer
asked by
Anonymous
490 views
A soccer goalie has saved 7 goals out of 10 shots. How many goals will she likely let in on 100 shots?
1 answer
asked by
srikar
484 views
Bart, Lisa and Maggie went to the "Integers Only Really Expensive Fruit Stand" to buy some fruit. Bart bought 2 pomegranates and
1 answer
asked by
Anonymous
480 views
Rain drops do not accelerate for long terminal speed due to the vicious drag of the air.if this did not happen rain drop would
1 answer
asked by
ameen
471 views
What is the solution to (4 x 10^3) x (6 x 10^6) written in scientific notation?
24 x 10^9 2.4 x 10^9 24 x 10^18 2.4 x 10^10 <---
1 answer
asked by
Cody
469 views
express 1.1 in surd form
pllllllz
1 answer
asked by
Anonymous
467 views
How does acetyl coA get out of the mitomatrix and into the cytoplasm?
If you could explain this process, or reference me to a
0 answers
asked by
Student
460 views
A flat plate specimen of a soft metal alloy is to be tested by pulling on round pins inserted through the ends of the plate, as
0 answers
asked by
Ali
457 views
which of the following is a Pythagorean triple and why
A:8,3,6 B:13,12,5
1 answer
asked by
dude
455 views
how much solute are present in a solution that contains 100.0g of water, and is 9.0% by weight sodium bicarbonate?
1 answer
asked by
jen
451 views
express 1.1 in surd form
pllllllz step
1 answer
asked by
Anonymous
443 views
A man drives from city to village a distance of 48 km ,in 45 minutes. Where the road surface is good , he drives at 72 km/hr and
1 answer
asked by
Zia
437 views
there are 63 animals. 2 are horses .there 5 more chickens than 3 times the pigs. there are 2 less chickens than half pigs times
1 answer
asked by
firn
431 views
Let B be the set of vectors in R^3 given by
B = (1, 1, 0) , (1, 1, 1) , (0, 1, −1). 1. For x = (x1, x2, x3)^T a vector in R^3,
0 answers
asked by
CSCE
431 views
My average in AP world history is a 90, The weight on the class is 1.10%
with the weight, whats my average?
1 answer
asked by
Tom
428 views
There are Number cards ”3”、”4”、”5” with 10 cards each ,choose any 8
cards to sum up to 31,then what is the
1 answer
asked by
Shay
421 views
A total of $700 was split into two investments. Part paid 9% and the remainder paid 6%. If the annual interest from the two
1 answer
asked by
Steph
419 views
what is the animal that can sleep by his backbone in the world?
2 answers
asked by
teferi olana
413 views
Suppose
5 ∫ f(x)dx=6 ∫ 2 3 ∫ f(x)dx=1 ∫ 2 5 ∫ f(x)dx=4 ∫ 4 4 ∫ (6f(x)−1)dx= ? ∫ 3 help, please? I got the
0 answers
asked by
angie
402 views
1. I will guide you around today.
2. I will guide you round today. 3. I will guide you about today. -----------------------------
1 answer
asked by
rfvv
399 views
If Sin X=4/5.Find Cos X Where X<90degree
1 answer
asked by
Ikechukwu
397 views
Let
v1 = (1, 0, −1) v2 = (0, 2, 2) v3 = (−3, 4, 7) and let W = Span{v1, v2, v3}. What is the dimension of W? Is it 2? Any
1 answer
asked by
Zabe
389 views
Who is the father of computer?
1 answer
asked by
Anonymous
385 views
1. On the way to Dokdo(small island), it was so windy that I got sick.
-------------------------- Does 'got sick' mean 'became
1 answer
asked by
rfvv
373 views
A square with each side 70 long.
1 answer
asked by
yashdeep
355 views
In many country celcius scales are used give reasons
1 answer
asked by
Anonymous
351 views
She seemed to use electric devices.
1. Bring me an extension. 2. Bring me an electric cord. 3. Bring me an extension cord. (Which
1 answer
asked by
rfvv
346 views
find the 8th term in the expension of [(x)^1/2 +2/(x)^1/2]^12
1 answer
asked by
shahzeb
317 views
x + 2y= -2
y= -2x-13
1 answer
asked by
dashawn
314 views
(x-1)+(x-2)+ ...+(x-10)=0
Find the answer?
1 answer
asked by
ela
314 views
Suppose that f(x+h)-f(x) =-4 h x^2 - 1 h x + 4 h^2 x + 3 h^2 -3 h^3.
Find: f^1(x)
4 answers
asked by
Amy
303 views
(x-1)+(x+2)+(x-3)+(x+4)...+(x+100)=0
1 answer
asked by
dona
298 views
Back to November 2016