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Questions Asked on February 7, 2016

A brick is thrown upward from the top of a building at an angle of 35° to the horizontal and with an initial speed of 15 m/s.
1. 1 answer
2. asked by lisa
3. 7,069 views
A glider with mass m=0.200kg sits on a frictionless horizontal air track, connected to a spring with force constant k=5.00N/m.
1. 1 answer
2. asked by Anonymous
3. 4,541 views
A coffee distributor needs to mix a(n) House coffee blend that normally sells for $8.40 per pound with a Mexican Shade Grown
1. 1 answer
2. asked by Starlet
3. 4,027 views
31 gallons of gas cost $82.15. what is the unit rate for 1 gallon of gas
1. 13 answers
2. asked by shynice
3. 3,833 views
Write an equation that expresses the following relationship. U varies directly with the cube of P and inversely with D. In your
1. 1 answer
2. asked by Kayla
3. 3,740 views
In a G.P, the product of the 2nd and 4th term is double the 5th term, and the sum of first 4th term is 80. Find the G.P
1. 2 answers
2. asked by Ayanyen kess
3. 3,716 views
which pair of ratios can form a true proportion9/12,5/8 25/20,16/21 6/27,2/9 7/12,10/15
1. 14 answers
2. asked by shynice
3. 3,639 views
If 14 out of 20 people like chocolate milk, what percent of the people do not like chocolate milk?a.5% b.30% c. 40% d.70%
1. 14 answers
2. asked by shynice
3. 3,463 views
the distance between spice island and Kay island is 3.4 inches on a map if the scale on a map is 1inch=25 miles what is the
1. 12 answers
2. asked by shynice
3. 3,356 views
The vector position of a particle varies in time according to the expression r with arrow = 6.60 i − 9.00t2 j where r with
1. 1 answer
2. asked by Mohammed
3. 3,295 views
How would i solve for nnP5 = 14(nP4)
1. 1 answer
2. asked by Rose
3. 2,975 views
Human activities, like burning fossil fuels and deforestation, have greatly contributed to global warming. In this assignment,
1. 7 answers
2. asked by Bradley
3. 2,645 views
For its size, the common flea is one of the most accomplished jumpers in the animal world. A 2.30 mm -long, 0.540 mg critter can
1. 2 answers
2. asked by Anonymous
3. 2,636 views
the ages of the members of a gym have a mean of 44 years and a standard deviation of 12 years. what can you conclude from
1. 1 answer
2. asked by dianne
3. 2,366 views
A pedestal is constructed in the form of frustum of a pyramid, the sides of the square ends of the frustum being 360cm and 160
1. 1 answer
2. asked by Chaitanya
3. 2,195 views
1. Suppose you administered an anxiety test to a large sample of people and obtained normally distributed scores with a mean of
1. 1 answer
2. asked by Anonymous
3. 2,039 views
We study the three point charges shown in the figure. They are held at the corners of an equilateral triangle with ℓ = 0.9 m.
1. 2 answers
2. asked by Emily
3. 1,925 views
A motor car of mass 800kg travelling at 20m/s is brought to rest by brake in 100m.calculate the average braking force
1. 3 answers
2. asked by emma
3. 1,898 views
how to construct 57.5 degree angle using a ruler and a compass
1. 2 answers
2. asked by Hari
3. 1,761 views
Ingrid walked her dog and washed her car . She spent 3 times as much time washing her car as she did walking her dog. it took
1. 4 answers
2. asked by Anonymous
3. 1,759 views
the question is "Joe rode his bike over a piece of gum. Joe continued riding his bike at a constant rate. At time t=1.25 seconds
1. 1 answer
2. asked by Mark
3. 1,748 views
Food : discuss the influence of cultural diffusion on the food and typical foods eaten in SwedenMainly fish, meat, potatoes and
1. 5 answers
2. asked by Anonymous
3. 1,708 views
. In the following reaction: Fe2O3 + 3C → 2Fe + 3CO; how many grams of C are needed to react with 16.5 g Fe2O3?
1. 1 answer
2. asked by john
3. 1,701 views
Identify figures of speech and sound devices in the poem "No more boomerang"
1. 2 answers
2. asked by dalcie
3. 1,517 views
if the unit price for a cantaloupe cost 0.65 per pound and sally pays 1.95 for a cantaloupe how many pounds does her cantaloupe
1. 9 answers
2. asked by shynice
3. 1,487 views
A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of 16.0 m/s. The cliff is h =
1. 5 answers
2. asked by lisa
3. 1,458 views
A ball is projected horizontally from the edge of a table that is 1.14 m high, and it strikes the floor at a point 1.40 m from
1. 1 answer
2. asked by C
3. 1,456 views
The mass of a minibus with the driver is 1.50×10^3 kg.Assume that the passengers have an average mass of 50.0kg each.The driver
1. 2 answers
2. asked by Hasidiah
3. 1,418 views
For each of the functions below, state the domain and range, the restrictions, the intervals of increasing and decreasing, the
1. 1 answer
2. asked by Carter
3. 1,206 views
Calculate the pressure of the dry gas collected over water at 10 degree celcius and 750mmHg. Given that the vapour pressure of
1. 3 answers
2. asked by Dolapo
3. 1,192 views
Juan and Rachel Burpo plan to buy a time-share in six years of $16,860. In order to have adequate funds to do so, the Burpo want
1. 2 answers
2. asked by L
3. 1,165 views
A glider with mass m=0.200kg sits on a frictionless horizontal air track, connected to a spring with force constant k=5.00N/m.
1. 1 answer
2. asked by Anonymous
3. 1,113 views
A 3.6-kg cat is sitting on the edge a merry-go-round that is spinning at 2.7 rad/s. The diameter of the merry-go-round is 5.6 m.
1. 1 answer
2. asked by Mary
3. 1,101 views
If $60 is put in an account that gets 7% per year, and I add $15 at the end of each year, how much will I have at the end of 8
1. 2 answers
2. asked by jason
3. 1,098 views
In a group of 60 people, 27 like cold drinks and 42 like hot drinks and each person likes at least one of the two drinks. What
1. 3 answers
2. asked by TJ
3. 1,082 views
A stone is dropped from edge of a roof and is observed to pass a window, vertically below it. The stone takes 0.1 sec to fall
1. 1 answer
2. asked by S kumar
3. 1,077 views
How did the results of the presidential election in 1860 influence South Carolina’s decision to secede from the Union?
1. 5 answers
2. asked by ^-^
3. 1,039 views
the length of bill's backyard swimming pool is 60ft longer than the width of the pool. the surface area of the water is 1600
1. 2 answers
2. asked by Vict
3. 1,034 views
A woman standing on a hill sees a flagpole that she knows is 55 ft tall. The angle of depression to the bottom of the pole is
1. 1 answer
2. asked by Chris
3. 1,000 views
Which of the following statement is true about modes of transmission for infectious agents?
1. 1 answer
2. asked by Sandra
3. 996 views
1. 1. A police cruiser approaching a right-angled intersection from the north, is chasing a speeding car that has turned the
1. 1 answer
2. asked by Betty
3. 974 views
The maker of an automobile advertises that it takes 10 seconds to accelerate from 30 kilometers per hour to 90 kilometers per
1. 2 answers
2. asked by ged
3. 973 views
A number exceeds another by 4 and their sum is 32.Find the two numbers .
1. 2 answers
2. asked by Warda
3. 950 views
One serving of cereal provides you with 160 mg of sodium. This is 7% of your body's daily needs. How many milligrams of sodium
1. 2 answers
2. asked by Anonymous
3. 929 views
How did the Mexican-American War ignite a conflict over slavery between the North and the South?
1. 3 answers
2. asked by KJMLNMONO
3. 907 views
Iam doing, economics, business studies, tourism and maths lil can I be a manager pls help meee
1. 1 answer
2. asked by Jeanette Rasilwela
3. 891 views
Consider the thermal decomposition of potassium chlorate.2 KClO3(s) ---> 2 KCl(s) + 3 O2(g) A mixture containing KCl and KClO3
1. 0 answers
2. asked by Ray
3. 881 views
the length of bill's backyard swimming pool is 60ft longer than the width of the pool. the surface area of the water is 1600
1. 1 answer
2. asked by Vict
3. 869 views
4. A 300-ml aqueous solution containing 40 g compound A is to be extracted with ether. The solubility of compound A in either at
1. 1 answer
2. asked by em-em
3. 862 views
Find the volume bounded above by parabolic z = 6 - x^2 - y^2 and below by z= 2x^2 + y^2
1. 2 answers
2. asked by Lucie
3. 861 views
the diagonal of a rectangular plot is 250m long. If the length of a side is 125m, find the angle of the diagonal makes with this
1. 1 answer
2. asked by jaya
3. 841 views
How do I use three vertices to calculate the area of a triangle?The three vertices are (0,0), (2,1), and (-1,6). I've figured
1. 3 answers
2. asked by Anonymous
3. 834 views
Taxes on a house assessed at $64,000 are $1500 a year. If the assessment is raised to 85,000 and the tax rate did not change,
1. 2 answers
2. asked by Jack
3. 830 views
Give the correct form of the appropriate verb, saber or conocer, which would be used in writing the fol- lowing sentences in
1. 2 answers
2. asked by jake
3. 807 views
A college is planning to construct a rectangular parking lot on land bordered on one side by a highway. The plan is to use 520
1. 1 answer
2. asked by mm
3. 796 views
In this triangle, angle BAC is 25% of the size of angle ABC. Angle ACB is 90 degrees less than triangle ABC.What is the Size of
1. 1 answer
2. asked by Olly
3. 786 views
I am doing those subjects can I be a nurse while doing maths literacy?
1. 6 answers
2. asked by Eniva Maleka
3. 785 views
25ml of 0.01M KIO3 solution were put to react with an excess of KI. 32.04ml of the sodium thiosulfate solution were needed to
1. 1 answer
2. asked by vicky
3. 784 views
given a circle with (5,1) and (3,-1) as the endpoint of the diameter
1. 1 answer
2. asked by tommy
3. 781 views
A stone from a window with an initial horizontal velocity of 10m/s. If the window is 20m high, and the ground is level, how many
1. 1 answer
2. asked by nova
3. 778 views
1.00 mol of N2O4 and 1.00 mol of NO2 are placed in an 800 mL container. Calculate the initial concentrations of each gas.N2O4=
1. 1 answer
2. asked by George
3. 754 views
Laura inherits $52,000 and decides to invest part of it in an education account for her daughter and the rest in a 5-year CD. If
1. 2 answers
2. asked by Ashley
3. 734 views
Can anyone help me find websites that can help me find information about Sweden such as their music, food, language, ethnicity,
1. 8 answers
2. asked by Anonymous
3. 730 views
You are given a bottle of dry NaCl. Explain the procedures required to make 900mL of a 0.5M NaCl solution. The formula weight of
1. 0 answers
2. asked by Ana
3. 728 views
in Woo'd and Married and A describe the effect the bridegrooms words had on his young bride.
1. 1 answer
2. asked by Anonymous
3. 727 views
Two capacitor plates are equally and oppositely charged. They are separated by 1.30 cm.An electron is released from rest at the
1. 1 answer
2. asked by Sam
3. 726 views
The maker of an automobile advertises that it takes 10 seconds to accelerate from 30 kilometers per hour to 90 kilometers per
1. 1 answer
2. asked by harvey
3. 725 views
Construct a cooling curve (looks the same as a heating curve) for a substance with a molar mass of 200 that has a gas phase
1. 0 answers
2. asked by Neveah
3. 714 views
A sign is posted in an elevator stating that the maximum number of people allowed is 25, and that the maximum weight capacity is
1. 1 answer
2. asked by Kara
3. 713 views
A bullet of mass 0.08kg is fired horizontally into a 10kg block which is free to move. If both bullet and block move with a
1. 1 answer
2. asked by Sarah
3. 709 views
Order from greatest to least1/8,36%,0.85,0.078
1. 3 answers
2. asked by shynice
3. 705 views
Two base angles of a cyclic quadrilateral are 90 and 60 find other remaining two angles.
1. 2 answers
2. asked by Astha
3. 703 views
A stone propelled from a catapult with a speed of 59meter per seconds attain a height of 100 meter calculatea. the time of
1. 2 answers
2. asked by Eunice
3. 694 views
9/2 written as an integer or simplified fraction
1. 1 answer
2. asked by Skylar
3. 684 views
A motor car of mass 800kg travelling at 20m/s is brought to rest by brake in 100m.calculate the average braking force
1. 1 answer
2. asked by emma
3. 681 views
Traditional African marriage is an advantage to men only not women
1. 1 answer
2. asked by kabelo
3. 666 views
A sum of ₹400 amounts to ₹480 in 4 years.What will it amount to, if the rate of interest is increased by 2%p.a.?
1. 3 answers
2. asked by Karan
3. 665 views
when you phrase a line of poetry what do you doa.you turn it to a question b.you put it in your own words c.you add humor to it
1. 4 answers
2. asked by shynice
3. 645 views
Draw a table like the one below into your exercise book.With reference to the Simple model of an ecosystem (on page 2), suggest
1. 2 answers
2. asked by Sara
3. 638 views
True/False questionSuppose that A is a 2 x 3 matrix such that A[1, 1, 1]^t = [2, 3]^t = A[2, 3, 4]^t. Then [1, 2, 3]^t belongs
1. 1 answer
2. asked by Anon
3. 625 views
Nora and Julia are both participating in a food eating tournament. They represent the number of hot dogs, h, each of them eats
1. 2 answers
2. asked by John Doswell
3. 621 views
i need 2 examples of what researchers on the human genome project have already learned a bout the human genome
1. 1 answer
2. asked by Kate
3. 616 views
How does recycling influence culture
1. 1 answer
2. asked by J
3. 606 views
Can someone translate the question below to English for me. I will answer the question on my own, I just need to understand what
1. 1 answer
2. asked by Anonymous
3. 600 views
Are the religions universalizing or ethnic in Sweden? What are the most common religions in the country? Traditions/festivals?I
1. 4 answers
2. asked by Anonymous
3. 591 views
Consider the subsets of R defined as follows: An is the interval (0,1/n) for all natural numbers. Show that:U (union) n=1 to
1. 0 answers
2. asked by Lola
3. 578 views
Please help.Julio uses a scale of 1/ 8 inch � 1 foot when he paints landscapes. In one painting, a giant sequoia tree is 34.375
1. 1 answer
2. asked by Sal
3. 574 views
When a parachute opens, the air exerts a large drag force on it. This upward force is initially greater than the weight of the
1. 1 answer
2. asked by John
3. 573 views
I am 6 feet tall,weigh 69kg slipped and fell flat in 2 seconds,hitting iron bar on side of stairs.What is the force of impact on
1. 1 answer
2. asked by arun
3. 570 views
In the Apollo spacecraft, the service module weighed 3000 lbs less than 5 times the weight of the command module.The lunar
1. 1 answer
2. asked by Kiki
3. 570 views
Order from greatest to least1/8,36%,0.05,0.078
1. 4 answers
2. asked by shynice
3. 559 views
State the amplitude, period, phase shift, and vertical shift of the function y= -3 (1/2x- 2/3 pi)-4
1. 1 answer
2. asked by Kevin
3. 558 views
The perimeter of a rectangle is given by P = 2W + 2L where W is the width and L is the length. The length of a rectangle is 3
1. 1 answer
2. asked by britt
3. 555 views
For these problems the instructions say to tell whether each scale reduces, enlarges, or preserves the size of the actual
1. 1 answer
2. asked by Alex
3. 551 views
determind the arithmetic sequence if fourth term is6 and the eleventh term is _34?
1. 1 answer
2. asked by siphesihle
3. 545 views
What were some issues Europeans faced during imperialism ?
1. 2 answers
2. asked by Anonymous
3. 543 views
find the constant force necessary to accelerate a car of mass 1000kg from 15m/s to 20m/s in 10s against resistance of 270N ? pls
1. 1 answer
2. asked by sam
3. 539 views
What are the various philosophies on the growth of organizationsduring the late 19th century? with utilization of workers and
1. 0 answers
2. asked by angel
3. 534 views
After getting her first job, a college graduate wants to begin saving money so she can pay cash for a new car. She wants to save
1. 0 answers
2. asked by aryona
3. 526 views
Use a Confidence Interval to Solve Each Problem 1-31. Graduates of a two year associate degree nursing program (AND) and
1. 1 answer
2. asked by Denise
3. 525 views

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