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July 28, 2016
Define the concept "risk behaviour" and explain why it is important for teenagers to investigate and be knowledgeable about it
36 answers
asked by
happiness
89,571 views
In a graduating class with the same number of boys and girls, 1/8 of the girls and 5/6 of the boys are honor students. What part
4 answers
asked by
athaulla
7,921 views
Write the ratio of dogs to cats in simplest form.
12 dogs, 16 cats
11 answers
asked by
Help!!!
4,859 views
Find a possible formula for the function graphed below. Assume the function has only one x-intercept at the origin, and the
2 answers
asked by
tor
3,571 views
Three faucets fill a 100-gallon tub in 6 minutes. How long, in seconds, does it take six faucets to fill a 25-gallon tub? Assume
2 answers
asked by
Kyle
3,458 views
Find a possible formula for the function graphed below. The x-intercept is marked with a point located at (5,0), and the
1 answer
asked by
tor
3,237 views
How to solve CoCl2+HO2- ------> Co(OH)3+ Cl- by half reaction method
3 answers
asked by
Pratik Rathi
3,056 views
Given that f(x) is a cubic function with zeros at −5, 2, and 4, find an equation for f(x) given that f(−10)=−4.
6 answers
asked by
tor
2,822 views
Determine the rate per cent per annum if Rs 6,250 amounts to Rs 6760 in six months ,interest being compounded quarterly
7 answers
asked by
Nina
2,552 views
C2D3 has a solubility product constant of 9.14×10−9. What is the molar solubility of C2D3? Express your answer with the
1 answer
asked by
Damon
2,358 views
How does the volume of a rectangular prism change if the width is reduced to 2004-06-01-04-00_files/i0280000.jpg of its original
1 answer
asked by
max
1,941 views
(a) A narrow beam of light containing yellow (580 nm) and green (550 nm) wavelengths goes from polystyrene to air, striking the
1 answer
asked by
Elizabeth
1,933 views
Which of the following statements is true about contracts?
A. Parties to an informal contract can use any words they choose to
1 answer
asked by
angela
1,883 views
What is the concentration of a monoprotic weak Acid if its pH is 5.50 and its Ka= 5.7 x 10^-10?
1 answer
asked by
Joshua
1,838 views
If 26.5 mL of 0.222 M HCl reacts with excess Mg, how many mL of hydrogen gas are produced at STP?
1 answer
asked by
Jenny
1,788 views
The park had initially planned to charge $8 for admission and expected to have 2400 visitors a day. Allison and Juan were
1 answer
asked by
Josh
1,745 views
Which of the following statements is true regarding a negotiable instrument?
A. It should be signed by the payee. B. It need not
1 answer
asked by
angela
1,571 views
Why is it important for teenagers to investigate and be knowledgeable about risky behavior?
5 answers
asked by
solomon
1,489 views
find the energy of an x-ray photon which can impact a maximum energy of 50 kev to an electron
2 answers
asked by
priyanka
1,345 views
How can you write 100,203 in two other ways?
4 answers
asked by
mila
1,285 views
You buy a used car for $20,000. It depreciates at the rate of 21% per year. Find the value of the car for the given years (5 and
1 answer
asked by
Jordan
1,283 views
examine how each of following are responsible for road accident and propose the potential solution by community
1.1 competence of
7 answers
asked by
phumudzo
1,188 views
Prove that cos3x/cosx-cos6x/cos2x=2(cos2x-cos4x)
2 answers
asked by
Joel
1,169 views
How much heat is produced by the complete reaction of 5.29 kg of nitromethane?
1 answer
asked by
Isaac
1,124 views
If you roll this six sided number cube 36 times, how many times would you expect to roll the number one based on Jennifer's
1 answer
asked by
Jona
1,099 views
When planning a presentation, there are several factors you need to consider. Which of the following is
one factor you should
1 answer
asked by
Daniela
1,014 views
Prove That Sin2A+ Sin2B +SIN2C/sinA+SINB+SINC=8sinA/sinB/2COSC/2
1 answer
asked by
Joel
994 views
How many mL of .200 M NaOH are required to completely neutralize 5.00 mL of 0.100 M H2PO4?
1 answer
asked by
Jenny
963 views
Prove That Sin2A+SIN2B+SIN2C/SINA+SINB+SINC=8SinA/2SINB/2SINC/2
1 answer
asked by
joel
931 views
An elevator went up 8 floors, then down 6 floors, down 5floors, up to 10 floors down 2floors and up 9 floors. If it stopped on
1 answer
asked by
Anonymous
884 views
what is the value of Kc if PbCl(s)=1.5g, [Pb2+]=1.6*10^-2 M and [Cl-] =3.2*10^-2 M at equilibrium? (The molar mass of PbCl(s) is
1 answer
asked by
Anonymous
776 views
I need to draw a line angle structure of ibuprofen that shows hydrogen bonding and I am stuck. Can anyone help?
2 answers
asked by
Breanne
771 views
In Gulshan the ratio of private homes to apartment is 3:5. If all the apartments are brick made and 1/10 of the private homes
1 answer
asked by
Anonymous
763 views
Of the racial/ethnic groups, which has the highest rate of low birth weight infants?
Asian or Pacific Islander Hispanic Black/
5 answers
asked by
Anonymous
742 views
It takes John 45 minutes to read 9 pages of a book at this same rate, how long will it take him to read 12 pgs?
1 answer
asked by
Terri
741 views
A hollow sphere starts from rest and rolls down a hill without sliding. At the bottom of the hill, it has a linear velocity of 5
3 answers
asked by
Rebecca
725 views
Sorter
9. Tracy inserted one of her favorite photos into a slide presentation. However, the picture is small and needs to be
0 answers
asked by
Daniela
716 views
A motor boat starting from rest on a lake accelerate in a straight line at a constant rate of 3m/s for 8s. How far does the boat
1 answer
asked by
Nimisha
669 views
a rock is dropped from a height of 20m above the ground when it hits the ground it leaves a hole 10cm deep with what speed does
1 answer
asked by
kevin
647 views
The selling price of the house from the bank was dropped from k200000.00 to 190000.oo.By what percent did the price drop?
1 answer
asked by
Thomas sakap
636 views
Which button would you use to insert a downloaded video clip on your computer into a slide?
A. Online Video B. Clip Art Video C.
0 answers
asked by
Daniela
627 views
Why wash water in experiment limiting reagent has to be kept warm at 80-90 degree celcius . Explain why
6 answers
asked by
Uitm
582 views
The product of two consecutive integer is 5 three times the larger integer, what are the integers?
1 answer
asked by
Anonymous
563 views
When did the first human exist? And when did they start populating the earth?
14 answers
asked by
Isaiah
547 views
There are thrice as many girls as boys at a school. If 35% of the girls and 45% of the boys
have already completed their holiday
1 answer
asked by
edna
535 views
The purpose of using stratified random sampling is to guarantee that the ______________.
a. proportions within the samples
0 answers
asked by
m
512 views
If the concentration of I^-1 is found to be 2.4 x 10^-3 mol/L in a saturated solution of PbI2. What is the Ksp of PbI2?
1 answer
asked by
Kevin
496 views
Why do we live
1 answer
asked by
Yo yo jo
490 views
A lorry is travelling at 120 km/hr .At what speed must a car travel to catch up with the speed of the lorry?
1 answer
asked by
junior
488 views
Write the equation which describes the average price of a 19 inch TV if the cost in 2000 was $224 and has gone down $7 per year
1 answer
asked by
m
487 views
How much talk time if call costs 36 cents a minute and i have 30 dollars?
1 answer
asked by
vicky
471 views
__________ are a special form of contract that satisfy the requirements established by Revised Article 3 of the UCC.
A. Banknotes
0 answers
asked by
angela
470 views
By expanding the inequality(the square root of A-the square root of B)^2>0,show that the arithmetic mean of two unequal numbers
1 answer
asked by
Efa
468 views
A car is at motion.It horns an hears the echo of the sound after 6 sec.find the speed of the car.
4 answers
asked by
j
459 views
The product of two consecutive integer is 5 three times the larger integer, what are the integers?
0 answers
asked by
Anonymous
452 views
A motor travels 20 km/hr faster than the bicycle. If the motor travels 240 km, while the bicycle travels 180 km at the same
1 answer
asked by
Ari
452 views
In a country, 15 out of 100 residence had no auto insurance. The population in that country at that time is 240 million. How
1 answer
asked by
Ari
436 views
The product of two consecutive integer is 5 three times the larger integer, what are the integers?
1 answer
asked by
Anonymous
429 views
Solve 2 + 2 sin θ = 3 cos^2
θ. Give the general solution and then give solutions in [−π, π] How do i solve for theta?
1 answer
asked by
Daniel
422 views
the resistance of the material in inversely proportional to its
1 answer
asked by
lagjhon
413 views
Pressure is 50N/m2,area is 600cm2.Find force
1 answer
asked by
Srinjoy
403 views
Multiply and give the answer in the simplest form 2/5 × 15
1 answer
asked by
Rehan
402 views
Prove that (1+sinx-cosx/1+sinx+cosx)^2= 1-cosx/1+cosx
1 answer
asked by
Joel
393 views
prove that secx - tanx = 1 -tan x/2 /1 + tan x/2
1 answer
asked by
kabir
375 views
92-(-64)=?
-73-89=? -66-(-49)=? 846-749=? 697-(-697)=? -697-(-697)=? -697-697=? 89-97-(-78)=? -53-26-(-77)=? -42-(-81)-(-73)=?
1 answer
asked by
Tante
374 views
How many grams of Nitrogen contains same number of neutrons as 6grams of 12C?
1 answer
asked by
Anurag Barman
370 views
What would happen to the sum of a geometric series if the ratio was 1?
2 answers
asked by
Nina
369 views
The product of two consecutive integer is 5 three times the larger integer, what are the integers?
0 answers
asked by
Anonymous
359 views
Given P(x)=5x^5−9x^3−9x^2+3x+9,
P(x)→ ? if x→−∞, P(x)→ ? if x→∞.
2 answers
asked by
tor
350 views
in a class 2fifthy were girls, 27 were boys, how many girls were there
1 answer
asked by
amos
332 views
in a class 7 2 fifthy were girls ,27were boys ,how many girls were there
0 answers
asked by
maths
326 views
Solve For X if archtan(x)+archsin(x)=3/4pi
1 answer
asked by
Joel
325 views
in a class 7, 2 fifthy were girls . boys were 27. how many boys were there
1 answer
asked by
amos
295 views
20/5
1 answer
asked by
number
245 views
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