Archives
2017
June

Questions Asked on June 9, 2017

A student is all 32 gram of potassium nitrate in water to prepare 200 ml of solution what is the concentration of solution in
1. 6 answers
2. asked by PARNEET
3. 3,429 views
Which of the following number sequences could be produced by the expression `2x + x^2`?correctA. 3, 8, 15, 24 B. 1, 3, 5, 7 C.
1. 3 answers
2. asked by Miller
3. 7,793 views
Waves travelling along a string have a wavelength of 2.4m. When the waves reach the fixed end of the string, they are reflected
1. 3 answers
2. asked by Kayla
3. 3,207 views
A carpenter is dividing a board that is 3/4 yd long into 9 equal pieces . What is the length of each piece in yards?
1. 1 answer
2. asked by RC
3. 2,230 views
Can you please help me simplify this into one fraction?3/(x-3) - 5/(x/2) Here are the options: A) -2x+9/(x-3)(x-2) B)
1. 1 answer
2. asked by Lydia
3. 2,218 views
Sarah taking a 4 week holiday, Sarah received a payment of $2444. Which represented her holiday loading (17.5%) plus her usual
1. 0 answers
2. asked by Anonymous
3. 419 views
What is the equation of the line, in slope-intercept form, that goes through the point (2,-3) with m=6 ?
1. 3 answers
2. asked by Britnee
3. 354 views
A financier plans to invest up to $500,000 in two projects. Project A yields a return of 8% on the investment of x dollars,
1. 1 answer
2. asked by Brian
3. 1,028 views
A company manufactures x units of Product A and y units of Product B, on two machines, I and II. It has been determined that the
1. 1 answer
2. asked by Brian
3. 989 views
If 8a−4b=20 and 4a−8b=4, then what is the value of a−b?i got 2
1. 1 answer
2. asked by allie
3. 1,734 views
write an equation in standard form for the ellipse with foci (7,0) and (-7,0) and y intercepts 6 and -6
1. 1 answer
2. asked by Anonymous
3. 2,185 views
Hi, could you please help me? I have been stick on this question for a week and I have tried getting help from my teacher and
1. 4 answers
2. asked by Candice
3. 2,218 views
b.Find the seventeenth term of an Arithmetic Progression, whose 9th and 15th term are 19 and 37 respectively.
1. 1 answer
2. asked by John
3. 1,329 views
A ball is thrown vertically upwards with a velocity of 2 m/s. It is seen at height h twice.Find the sum of the times, measured
1. 1 answer
2. asked by un
3. 637 views
If 16 men can construct 800 tables in 9 days how long will it take 15 men to construct 1000 tables if they work at the same rate
1. 1 answer
2. asked by victor
3. 683 views
But how do we integrate ln|1+tanx| daX=theta =int.[ln|cos x|dx] +int.[sin x| dx ] - int.[ln|cos x| dx] ?
1. 5 answers
2. asked by Shenaya
3. 526 views
Three charges are produced on the Verticus of the squareof side 1m then find the resultant force on any one of the corner.
1. 0 answers
2. asked by Sherly
3. 388 views
In an essay, describe how a composer would incorporate rhythm, dynamics, melody, harmony and texture, and timbre into a
1. 0 answers
2. asked by Nikki
3. 1,094 views
Using a suitable substitution show that integrate {[ln|1+x|]/[1+(x)^2]} from 0-1 = (π/8)ln|2|On this one, I don't really have
1. 2 answers
2. asked by Shenaya
3. 554 views
How many real number solutions does the equation have? y=-5x^2+8x-7
1. 2 answers
2. asked by taylor
3. 3,526 views
If f(x) = -3x + 8, find f(5)
1. 2 answers
2. asked by Zack
3. 436 views
In a 16 horse race, what is the probability of choosing the winning trifecta? (Disregard odds on horses)
1. 1 answer
2. asked by Anonymous
3. 1,140 views
The coordinates A(0, 0), B(0, 3), C(4, 3) and D(4, 0) are graphed and connected together. What 3-dimensional shape will be
1. 1 answer
2. asked by kat
3. 5,892 views
Is there a fast way to list all the possible permutations for the letters A B C D? This also includes AAAA, BBBB, CCCC, DDDD,
1. 3 answers
2. asked by Anonymous
3. 1,269 views
The National Park Service is building a 16-mile hiking trail.They will post a sign every 1/8 mile along the trail, including one
1. 11 answers
2. asked by ...
3. 6,328 views
A bag contains 6 red marbles, 3 white marbles, and 7 blue marbles. You pick a marble without looking. Find the probability of
1. 1 answer
2. asked by Help Please!
3. 1,137 views
Events A and B are dependent events. The probabilitythat event A occurs is 20%. The probability that events A and B both occur
1. 1 answer
2. asked by kms
3. 641 views
For the following questions, identify the correct form of irregular verbs in the sentences. Choose from the word box below.A.
1. 7 answers
2. asked by Anon
3. 8,471 views
The population, in millions, of a city t years after 2000 is given by the function P(t) = 2.9 - 0.008t.Which statement is true?
1. 1 answer
2. asked by Zack
3. 1,364 views
Solve the linear programming problem by the method of corners.Find the minimum and maximum of P = 3x + 2y subject to 3x + 5y ≥
1. 1 answer
2. asked by Brian
3. 1,269 views
Jake is walking up hill in the sand. Every step Jake takes he climbs 2 feet up, but slides down 6 inches. How far has Jake
1. 2 answers
2. asked by Zack
3. 882 views
Given the function f(x) = 3x +4Determine the value of f(x) for the point (-1, f(x))
1. 2 answers
2. asked by Zack
3. 460 views
a man can row a boat at 5km/hr. in still water and waits to cross a river to a position exactly opposite his starting point. If
1. 1 answer
2. asked by franklin
3. 997 views
If a digit can be used more than once, what is theprobability that the last two digits of a randomly generated 5-digit number
1. 4 answers
2. asked by kms
3. 597 views
A group of 5 students is to be chosen from a class of20 students to work on a term project. How many different groups of
1. 2 answers
2. asked by kms
3. 1,344 views
The graph shows the progress of a car which traveled 300 km in 5 hrs. Assuming that its speed remained constant, how far had the
1. 1 answer
2. asked by Jack
3. 673 views
The hydrostatic equation holds not just for air, but for other fluids such as water (air, though it is a gas, is often referred
1. 1 answer
2. asked by ash
3. 793 views
How do you think this resolution influenced later u.s. policy in southeast asia? gulf of tonkin resolution?
1. 3 answers
2. asked by hi
3. 2,131 views
A car is traveling at 33.0 m/s when the driver uses the brakes to slow down to 29.0 m/s in 2.50 seconds. How many meters will it
1. 1 answer
2. asked by torrance
3. 2,011 views
a) The recommended daily allowance (RDA) of the trace metal magnesium is 410 mg/day for males. Express this quantity in ?g/s.
1. 1 answer
2. asked by aj
3. 3,440 views
Explain how the Lend/Lease Act meant that the United States really wasn't being "neutral" before they joined WWII.
1. 1 answer
2. asked by nick
3. 482 views
After deducting10% from sum and then 20% from the remainder₹3600 are left.Find original amount.Solution
1. 1 answer
2. asked by Prateek
3. 352 views
"In fluorescence microscopy, the wavelength of the emitted light is __________that of the exciting radiation."Longer than
1. 1 answer
2. asked by Ann
3. 1,711 views
im having a hard time with polynomials it just shows shapes and i dont understand, if somebody could help that would be great :)
1. 8 answers
2. asked by Help me please
3. 1,080 views
how many liters of distilled water must be added to 80 liters of 60% acid solution to obtain a 50 % acid solution?
1. 2 answers
2. asked by cheszka
3. 3,671 views
At noon temperature was38degree Celsius.temperature decreases at rate of 6 degree Celsius per hour. What will be the temperature
1. 1 answer
2. asked by Manak
3. 594 views
A bus travels 70km/h for xhours and then at 80km/h for (0.5x+3) hours. If the total distance traveled is 460km, find x to the
1. 1 answer
2. asked by Luke
3. 359 views
A 5 m, 10 kg seesaw is balanced by a little girl(25 kg) and her father(80 kg) at the extreme opposite ends. How far from the
1. 2 answers
2. asked by Pram
3. 3,244 views
Ray AD is the angle bisector of angle ABC. m∠ABC is 168°What is the measure of ∠DBC?
1. 5 answers
2. asked by morgan
3. 1,873 views
What conditions account for the boom-and-bust cycles experienced by Washington’s economy in the latter half of the 20th
1. 1 answer
2. asked by Joa
3. 1,544 views
Round the following percentage to two decimal places. 0.068%
1. 1 answer
2. asked by Anonymous
3. 433 views
Two events are __?__ events if they are disjoint events and one event or the other must occur.
1. 1 answer
2. asked by Kms
3. 633 views
Are these correct or not?I can't hardly see you. The children were real excited when they made the team, they jumped up and down
1. 3 answers
2. asked by Jerry Owens
3. 553 views
In Exercises 16–18, use the following information. At a college, 43% of the students are women, 15% of the students are art
1. 3 answers
2. asked by Kms
3. 637 views
human resources planning is a waste of time and resources and its is unnecessary. Discuss.
1. 1 answer
2. asked by Kaythy
3. 561 views
PQRS is a rectangle. One side is on the X axis, vertex s is located at (5.4) state two possibilities for coordinates for the
1. 1 answer
2. asked by AnonymousHackerxx
3. 655 views
A heavy uniform bar is carried by two men on their shoulders. The weight of the bar is W. If one man lets it fall from the end
1. 2 answers
2. asked by Mr. Someone
3. 1,290 views
List three different ways to write 5^12 as the product of two powers. Explain why all three of your expressions are equal to
1. 0 answers
2. asked by Valerie
3. 1,411 views
How do I round 7,366.3275 to an exponent. My answer is 7.37 x 10 to 7th power am I right.Thanks
1. 6 answers
2. asked by Star
3. 473 views
Let f(x) = x^2+7 and g(x) = x+ 3 / x. Find (g (circle) f) (-5)a.) 35/12 b.) 35/32 c.) 32/35 d.) 11/25 I think it is a.
1. 3 answers
2. asked by amelia
3. 901 views
1. Which of the following is true about the electric charges on the objects below?a. The ball on the right has a positive charge
1. 2 answers
2. asked by We Had A Bonding Moment!
3. 1,149 views
an x ray tube operate at 20kv and the current through it is 5mA.determine 1 number of electrons striking the target per second 2
1. 1 answer
2. asked by jibril
3. 455 views
how many different two letter arrangements can you man using the letters a,b,c,d,e
1. 1 answer
2. asked by Anonymous
3. 379 views
Some hydrogen gas is collected over water at 20.0 Cel. and the levels inside the container is the same. The partial pressure of
1. 1 answer
2. asked by Star
3. 7,037 views
Six whole numbers haveA median of 10 A mode of 11 A range of 4 Work out a possible set of a six numbers. Write the numbers in
1. 7 answers
2. asked by Lewis
3. 6,852 views
Why is feedback and homeostasis so important? How do they connecf? What would be the consequence if the homeostasis was not
1. 1 answer
2. asked by Pam
3. 646 views
What is the the muscles nervous systems ?Muscles are: Smooth muscle Skeletal muscle Cardiac muscle
1. 1 answer
2. asked by Pam
3. 625 views
At one college, GPAs are normally distributed with a mean of 2.6 and a standard deviation of 0.6. What percentage of students at
1. 1 answer
2. asked by john
3. 2,408 views
What is the value of x^2+y^2?if x+y=10 and x−y=8 i got 52(x=6, y=4) but its wrong
1. 2 answers
2. asked by allie
3. 321 views
If m/n =5, then m^2−25n^2 =i got 0
1. 1 answer
2. asked by allie
3. 341 views
A tub is filled in 20mins but there is a leakage in it which can empty the full tub in 1hr in how many minutes can it be
1. 1 answer
2. asked by David
3. 533 views

Back to June 2017

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024