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Questions Asked on November 25, 2016

If a force of 15kg. wt acts on a mass of 14 kg, what will be its velocity after 8 seconds?
1. 1 answer
2. asked by Ritu
3. 831 views
A decorative pottery bowl with a diameter of 30 cm is used as a garden ornament . A rain shower fills it with water to a maximum
1. 2 answers
2. asked by Carrie
3. 3,387 views
Note: In this problem we have chosen numbers for the part parameters to make it easier to compute an answer :-). By the way, it
1. 3 answers
2. asked by sengeni
3. 847 views
Shalya is baking muffins that require 1/2 cup vegetable oil she only has 1/3 cup of vegetable oil left. How much more does she
1. 41 answers
2. asked by Alex Rorberts
3. 8,095 views
the solubility of aspartic acid in water is .500 g in 100 mL at 25 degrees C. If .251 g of aspartic acid is dissolved in 50. mL
1. 0 answers
2. asked by Nicole
3. 783 views
P and q are points on side CD of a parallelogram ABCD. Show that area of trianglePAB =area of triangleRAB
1. 1 answer
2. asked by Abdullah
3. 411 views
The sums of n terms of two arithmetic series are in ratio of 2n+1:2n-1. Find the ratio of their 10th terms.
1. 1 answer
2. asked by Prince
3. 826 views
Volume of cube 512 find the surface area?
1. 1 answer
2. asked by volume of cub 512 find the surface aera
3. 453 views
a horizontal position of the pendulum of a grandfather clock can be modelled by h(t)=Acos(2(pi)t/T), where A is amplitude of the
1. 1 answer
2. asked by Matt
3. 1,981 views
Chapter 11 sentence check 1 and 2 and final check "a cruel tear"?
1. 8 answers
2. asked by Rhodz
3. 5,268 views
Find the area of the region cut from the first quadrant by the curver=2(2-sin2ɵ)½
1. 1 answer
2. asked by Saud
3. 3,117 views
A siren emits a sound of frequency 1200 kHz. With which frequency is it received by a car moving at a speed of 20 m/s.a) Away
1. 2 answers
2. asked by Rita
3. 753 views
Graph the quadratic equation f(x)=x^2-8x+16
1. 1 answer
2. asked by shima
3. 456 views
Factorize:4x^2+20x+25
1. 1 answer
2. asked by shima
3. 379 views
Partv1-v2cle A and B have masses 0.75 and 0.65 respectively. They are approaching each other moving along a straight line with
1. 0 answers
2. asked by yhakubu
3. 331 views
a circle which is centered at (-2,5) and has a radius of 4 units
1. 1 answer
2. asked by Krisha
3. 449 views
A body start with an initial velocity of 10metre per second move along the straight line with constant acceleration and the
1. 0 answers
2. asked by Nisha
3. 645 views
an aeroplane has a mass of 15 tonnes. At cruising speed,air flows over the top of it's wing at 150 m/s and under the wing at
1. 0 answers
2. asked by Kay
3. 545 views
Why does the white precipitation turns dark when adding Na2S2O3 drop wise to AgNO3 sollution
1. 0 answers
2. asked by Pramodi
3. 552 views
A piece of paper in the shape of a sector of a circle of radius 10 cm and of angle 216 degree just covers the lateral surface of
1. 1 answer
2. asked by kritarth
3. 805 views
The linear momentum of a car and truck are equal.which have more speed
1. 8 answers
2. asked by Ashish
3. 1,442 views
5x+2=10
1. 1 answer
2. asked by Dal
3. 264 views
The difference between a number and the number that formed by reversing the digits is 36.if the digit at the tens place is twice
1. 1 answer
2. asked by Anonymous
3. 499 views
A system contains 0.15 m3 of a gas at a pressure of 3.8 bar and 150 C. It is expanded adiabatically till the pressure falls to 1
1. 2 answers
2. asked by seeoo
3. 1,022 views
1. famous: be known by many people in many places.2. famous: be known to many people in many places. ------------------------
1. 1 answer
2. asked by rfvv
3. 500 views
using each digit once what is the largest odd numbers that can be formed using 6'8'and 5..ano sagot insan.. hehe
1. 1 answer
2. asked by MArj
3. 426 views
A catapult of a spring constant 100N/M contains 2.0J of elastic potential energy when it is pulled back. What is the extension
1. 2 answers
2. asked by Holly
3. 1,218 views
A playground merry–go–round has a mass of 118 kg and a radius of 1.80 m and it is rotating with an angular velocity of 0.470
1. 1 answer
2. asked by Anonymous
3. 581 views
if i have an isopropyl group and the a carbon with a methyl group on it, will the methyl protons be split by the isopropyl
1. 0 answers
2. asked by Anonymous
3. 362 views
Jacob is a little too excited about finishing his homework and throws his hands up in the to shout, "I'm done!" He accidentally
1. 2 answers
2. asked by Anonymous
3. 546 views
I do not know how to find a single function of x or ø by using an identity. How do you find a single function using identities
1. 2 answers
2. asked by Roze
3. 633 views
Jacob is working on his physics portfolio and stands on a 0.45m high step. If Jacob’s mass is 103kg, what is his potential
1. 1 answer
2. asked by Anonymous
3. 442 views
How long does it take for a 10 motivated capacitor with a 1 megaohm resistor in series to charge to 67% (1 time constant) of the
1. 3 answers
2. asked by Pete
3. 483 views
A bicyclist is slowly riding in front of you as you prepare to make a right turn at an intersection. What would be your best
1. 8 answers
2. asked by Marylyn
3. 3,789 views
how many grams each of tris and tris HCl are needed to make up 500ml of 1m tris buffer with a PH of 8.0.pka of tris =8.3 mwt of
1. 2 answers
2. asked by Anonymous
3. 934 views
Because of ____,it may be legal to bribe other businesses and governmen officials in some south american countries,while this
1. 2 answers
2. asked by Malayah
3. 1,054 views
really really need some help, been stuck on this for toooo long.Some Data: "A" triplet for 3H (2 neighbors) "B" quartet for 2H
1. 0 answers
2. asked by Anonymous
3. 509 views
How do you write at least 6 fractions from the below ingredients list that serves 4 people.1 cup all-purpose flour 2 eggs 1/2
1. 4 answers
2. asked by Donald
3. 665 views
The number of unpaired electrons and the element for [Xe]6s24f145d7:I know the element is Iridium but I cannot figure out the
1. 1 answer
2. asked by Jordan
3. 1,620 views
How many grammes Tn3 and Tn3 HCL are need to make up 500ml of 1m Tn3 buffer with a PH of 8.0?Pka of Tn3 =8.3 MW of Tn3 =121 MW
1. 0 answers
2. asked by leaking
3. 451 views
Describe the Texans’ actions—how Texas came to exist. (America - Mexico war)
1. 2 answers
2. asked by Anon
3. 1,478 views
Do you know the difference between when you need to use "the" and when you don't need it?I'm not english speaker can you teach
1. 3 answers
2. asked by See
3. 526 views
convert polar equation into rectangular equation? theta= 4pi/3.Confused kindly help
1. 1 answer
2. asked by Asfand
3. 1,570 views
The number of ways in which 63 can be expressed as a sum of two or more consecutive positive integers.
1. 1 answer
2. asked by Tita
3. 870 views
The base of a triangle is decreasing at the rate of 2 cm/ min and the height is increasing at the rate of1cm/ min. Find the rate
1. 1 answer
2. asked by Muhammad
3. 1,578 views
How far from the wall must you place a ladder of length 12m. if the ladder is to touch a point 10m above the ground?
1. 2 answers
2. asked by Dani
3. 1,052 views
what kind of state court system is set up so that trial courts hears those cases arising within its own district, circuit, or
1. 10 answers
2. asked by Leslie
3. 2,935 views
What were the details of the Great Compromise?
1. 1 answer
2. asked by Autumn
3. 596 views
which of the following are types of crimes defined under criminal law?civil common felony misdemeanor tort my answers are civil
1. 5 answers
2. asked by Leslie
3. 1,708 views
M/S. ABC limited is expected to pay RS. 18 every year on a share of its stock what is present value of a share if money worth is
1. 2 answers
2. asked by Shahzaib
3. 1,453 views
1. Yosemite is famous for its natural wonders.2. We arrived at Yosemite in the afternoon. ===================== In the sentences
1. 1 answer
2. asked by rfvv
3. 704 views
Find the function with derivative f′(x)=e^(9x) that passes through the point P=(0,4/9).
1. 1 answer
2. asked by Kid
3. 2,717 views
Find the resultant of 50 N acting east and 30 N acting 30 degrees northeast.
1. 1 answer
2. asked by Ilith
3. 338 views
an employee,who received fixed annul increments,had a final salary of sh 9000 after 10 years.if his total salary was sh 65000
1. 1 answer
2. asked by jackline
3. 566 views
a body of massb20kg slides down a plane inclined at 30degree to the horizontal if a constant resting force of 40N act on the
1. 2 answers
2. asked by favour
3. 540 views
a body of massb20kg slides down a plane inclined at 30degree to the horizontal if a constant resting force of 40N act on the
1. 1 answer
2. asked by favour
3. 586 views
Find the local maximum and minimum values of the following curve within the given domain.y=SECx-TANx 0 ≤ x ≤ 2π
1. 1 answer
2. asked by matt
3. 561 views
How do I put these two equations below into a Table with at least 5 point.2x-y=2 4x-2y=8 Important question: Am I suppose to
1. 0 answers
2. asked by Tina
3. 361 views
Determine the power of a motor of a 1200 kg car that changes its speed from 10 m / s to 16 m / s in 3 seconds. Express the
1. 1 answer
2. asked by Kayla
3. 394 views
the number of moles of H2O2 required to completely react with 400ml of 0.5N KMnO4 in acidic medium are
1. 0 answers
2. asked by Chanchal
3. 692 views
A Norman window has the shape of a semicircle atop a rectangle so that the diameter of the semicircle is equal to the width of
1. 2 answers
2. asked by Kid
3. 958 views
How long must a steady current of 4.0A flow through the electrolyte to coat a a steel spoon with 8.5g of nickel?
1. 0 answers
2. asked by Zoila
3. 400 views
Thank you for your help. I have one more similar set related to 'a long way' and 'far.'Which one do you use frequently?In a
1. 3 answers
2. asked by rfvv
3. 472 views
Find the resultant of 50 N acting east and 30 N acting 30 degrees northeast
1. 1 answer
2. asked by Ilith
3. 551 views
A man drove 220 km in 3.5h. Part of the trip was at 60 kph and the rest at 65 kph. Find the time spent at the slower speed.
1. 0 answers
2. asked by Che
3. 473 views
Carbohydrates (such as C6H12O6) undergo combustion with oxygen to produce carbon dioxide and water. Living things use this
1. 0 answers
2. asked by Ryan
3. 705 views
A pitcher throws a fastball to a catcher. assume the speed of the ball does not changeWhich player exerys the larger impulse on
1. 0 answers
2. asked by Penny
3. 756 views
If the product represented by 128! is divisible by 18^n, what is the largest possible value of n?
1. 5 answers
2. asked by Marley
3. 1,241 views
A debit increases the balance in all of the following accounts except for which one?
1. 0 answers
2. asked by Anonymous
3. 512 views
1. The store is far away from here.2. The store is far off from here. 3. The store is a long way away from here. 4. The store is
1. 1 answer
2. asked by rfvv
3. 433 views
How many gramms of Tris and Tris Hcl are needed to make up 500ml of 1m Tris with a PH of 8.0? (pka of Tris is 8.3, mw of Tris is
1. 2 answers
2. asked by kishow
3. 833 views
To test the speed of a bullet, you create a pendulum by attaching a 5.40 kg wooden block to the bottom of a 2.40 m long, 0.700
1. 0 answers
2. asked by jasmine
3. 552 views
Two blocks are connected by massless string that is wrapped around a pulley. Block 1 has a mass m1=6.50 kg, block 2 has a mass
1. 1 answer
2. asked by jasmine
3. 660 views
The legs of a right triangle are 6 cm and 18 cm. The hypotenuse of a similar triangle is 24 cm. What is the area, in cm squared,
1. 1 answer
2. asked by Pravin
3. 516 views
Can I double check this I'm not entirely sure if my answer is correct.What is the smallest perfect square that has a factor of
1. 1 answer
2. asked by Maryam
3. 426 views
Consider the second order low pass filter circuit shown below.The differential equation associated with the input voltage vi(t)
1. 1 answer
2. asked by sengeni
3. 610 views
Carbohydrates (such as C6H12O6) undergo combustion with oxygen to produce carbon dioxide and water. Living things use this
1. 0 answers
2. asked by Ryan
3. 734 views
A coin is tossed and a three-sector spinner is spun. What are the chances of getting 1 Heads and a 2?*Please answer with a
1. 1 answer
2. asked by Adira
3. 575 views
A seller gets 10200rs in a month it includes his monthly sallary 6000 and 6% commission.Then find the total amount of the
1. 1 answer
2. asked by Rashmi
3. 329 views
If The Force Of The Body Is 15 (N) And Travelled In A Particular Direction For 5 Second Calculate The Impulse
1. 1 answer
2. asked by Adebiyi Abiodun
3. 302 views
The distance between 2 towns is 330km. A train travels between these two towns and returns on the same day. On the return
1. 2 answers
2. asked by Hank
3. 585 views
Suppose we have a circuit where the ratio of the complex amplitude of the particular integral to the amplitude of the driving
1. 1 answer
2. asked by sengeni
3. 412 views
In working with complex exponentials we need some simple rules and short cuts for doing the algebra.Remember that a complex
1. 0 answers
2. asked by sengeni
3. 416 views
We are working on finding the particular solution for the first-order linear constant-coefficient ordinary differential
1. 0 answers
2. asked by sengeni
3. 507 views
We are presented with a familiar first-order circuit: a capacitor driven by a Thevenin source. Now we have a sinusoidal drive
1. 0 answers
2. asked by sengeni
3. 420 views
Figure 1 below shows the circuit we'll be using to explore the step response of an RLC circuit. The voltage source produces a 1V
1. 0 answers
2. asked by sengeni
3. 643 views
One way to model a vehicle is as a massive object that is connected by springs and shock absorbers to the wheels. Here is a
1. 0 answers
2. asked by sengeni
3. 553 views
An aircraft takes off at an angle of 5.2 degrees to the ground.How high is it when it has moved 2000m horizontally from its
1. 6 answers
2. asked by Riliwan
3. 1,253 views
An exercise book costs $0.9 and a pencil cost $0.6. What is the total cost of buying:2 exercise books and y pencils in terms of
1. 1 answer
2. asked by Dora
3. 484 views
A reaction of hydrolysis of Ba(NO) in a net ionic form?
1. 0 answers
2. asked by Patricia
3. 607 views
3 component of environment
1. 1 answer
2. asked by goodness
3. 313 views
If a force of 15 kg. weight acts on a mass of 14 kg, what will be its velocity after 8 seconds?What is the process to apply the
1. 1 answer
2. asked by Ritu
3. 333 views
If it is 9am now, what time will it be in 2003 hours from now? Mental way please.
1. 4 answers
2. asked by Ben
3. 558 views
1800 students took the scholarship exam and the resulting scores generated a mean of 40 and SD of 10. How many will pass the
1. 1 answer
2. asked by raymund
3. 481 views
When did they arrive at Yosemite?1. They arrived at Yosemite in the afternoon on July 20. 2. They arrived at Yosemite on the
1. 1 answer
2. asked by rfvv
3. 427 views
In a population the proportion of homozygotes in 18 times, the proportion of homozygous recessive. Calculate the frequency of
1. 0 answers
2. asked by Kathew
3. 336 views
an object is thrown upwards and its height h(t) in meters after t seconds is given by the equation h(t)=1+4t-5t^2.when the
1. 2 answers
2. asked by chrop
3. 874 views
Two glass microscope slides, of length 10 cm, are in contact at one end and separated by a sheet of paper at the other end,
1. 0 answers
2. asked by Po
3. 1,040 views

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