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Questions Asked on February 15, 2016

Archaeologists can determine the age of artifacts made of wood or bone by measuring the amount of the radioactive isotope 14C
1. 3 answers
2. asked by Kayla
3. 5,682 views
"To err is human, to forgive, divine" is an example of?A. Paradox B. Metaphor C. Logical fallacy D. Antithesis I chose D. Am I
1. 2 answers
2. asked by Justine
3. 5,247 views
Dory and Nemo go to Taco Bell for lunch. Dory orders three soft tacos and three double deckers for $11.25. Nemo pays $10.00 for
1. 7 answers
2. asked by Anonymous
3. 4,895 views
A toboggan approaches a snowy hill moving at 11.1 m/s . The coefficients of static and kinetic friction between the snow and the
1. 1 answer
2. asked by Samantha
3. 4,787 views
In the figure, the two blocks are attached by a massless rope over a frictionless pulley, and block M1 slides on the table
1. 2 answers
2. asked by Heather
3. 4,763 views
Ten children share six pizzas.What fraction of the pizza do they have each
1. 3 answers
2. asked by aminah
3. 4,088 views
A 50 g sample of an unknown metal is heated to 90.0C. It is placed in a perfectly insulated container along with 100 g of water
1. 7 answers
2. asked by Anonymous
3. 4,071 views
Let f be the function defined by f(x) = (x^2 + 1)e^-x for -4≤x≤4.a. For what value of x does f reach its absolute maximum?
1. 1 answer
2. asked by Isaac
3. 3,803 views
The base of a pyramid-shaped tank is a square with sides of length 12 feet, and the vertex of the pyramid is 10 feet above the
1. 1 answer
2. asked by Betty
3. 3,745 views
Suppose a man is30 years old and would like to retire at age 60. Furthermore, he would like to have a retirement fund from
1. 1 answer
2. asked by Emilio
3. 3,458 views
A soccer ball is kicked toward the goal. The height of the ball is modeled by the function h(t) = −16t2 + 48t where t equals
1. 2 answers
2. asked by Oscar
3. 3,298 views
Sorry this is really long. Just wondering how I would do each of theseA particle is moving with velocity v(t) = t^2 – 9t + 18
1. 1 answer
2. asked by John
3. 3,267 views
the sum of the first n terms of an arithmetic series is Sn=2n^2+5n.Determine the first 3 terms. Help!!!
1. 4 answers
2. asked by ISOSMEXY
3. 3,080 views
1.Male and female high school students reported how many hours they worked each week in summer jobs. The data is represented in
1. 0 answers
2. asked by kayla
3. 3,038 views
Can you check the following, please?1. Two minutes after a skydiver opens his parachute, he has descended 1900 feet. After 5
1. 2 answers
2. asked by Alexis
3. 2,960 views
When are tides in earth's oceans the highest?A. during the moon's waning gibbous phase. B. during the moon's waxing gibbous
1. 10 answers
2. asked by Angel
3. 2,793 views
In order to neutralize the acid in 10.0 mL of 18.0 mol/L sulfuric acid that was spilled on a laboratory bench, sodium
1. 1 answer
2. asked by Jennifer
3. 2,671 views
I think the two sound devices that are given in the poem are alliteration and repetition. Alliteration is used, noticeably, in
1. 8 answers
2. asked by Coral
3. 2,521 views
In a paragraph, compare and contrast any two of the following forms of poetry:Concrete Haiku Limerick Your essay should include
1. 18 answers
2. asked by Need Help
3. 2,518 views
.divide AED 1380 among Ahmed John and Babita so that the amount Ahmed receives is 5 times as much as babita's share and its 3
1. 6 answers
2. asked by sim
3. 2,425 views
a manufacturer wants to design an open box that has a square base and a surface area of 48sq units what dimension will produce a
1. 4 answers
2. asked by ruth
3. 2,311 views
What is the mass which causes a spring of k = 100 N/m to stretch by 10 cm?
1. 3 answers
2. asked by Robert
3. 2,301 views
How would you write a polynomial function with rational coefficients so that P(x)=0 has the given roots?The given roots are
1. 1 answer
2. asked by Jess
3. 2,217 views
If an individual saves $5,700 and elects to place the total dollar amount into a savings account earning 2.75% APR
1. 3 answers
2. asked by Emilio
3. 2,136 views
1. Which is an example of checks and balances?The constitution contains a bill of rights that details the basic rights of the
1. 12 answers
2. asked by boPy
3. 2,111 views
A savings account earns 5% simple interest per year. The principal is $1200. What is the balance after 4 years?
1. 2 answers
2. asked by Mia
3. 2,078 views
Full fathom five thy father lies;Of his bones are coral made; Those are pearls that were his eyes; Nothing of him that doth fade
1. 2 answers
2. asked by Coral
3. 1,850 views
Which of the following provides the best example of parallelism?A. Their chief use is for delight B. To spend too much time in
1. 1 answer
2. asked by Justine
3. 1,745 views
At what pressure would 0.150 mole of nitrogen gas at -23.0^o C occupy 8.90 L ?
1. 3 answers
2. asked by Boberto
3. 1,677 views
The base of a solid is the circle x2 + y2 = 9. Cross sections of the solid perpendicular to the x-axis are semi-circles. What is
1. 1 answer
2. asked by Belle
3. 1,609 views
1.Male and female high school students reported how many hours they worked each week in summer jobs. The data is represented in
1. 0 answers
2. asked by anonymas
3. 1,598 views
Hi guys I need help ASAP, I have tried every thing I know about math and I cant figure any of them out. Thank you...____________
1. 7 answers
2. asked by Please Help
3. 1,494 views
A shot-putter throws the shot ( mass = 7.3 kg) with an initial speed of 14.0 m/s at a 36.0 ∘ angle to the horizontal.Calculate
1. 1 answer
2. asked by MB
3. 1,465 views
An elementary student kicks a ball straight into the air with a velocity of 16 feet/sec. If acceleration due to gravity is -32
1. 3 answers
2. asked by John
3. 1,428 views
(a) Two point charges totaling 7.50 µC exert a repulsive force of 0.100 N on one another when separated by 0.561 m. What is the
1. 2 answers
2. asked by Tim
3. 1,422 views
A bullet of 29g is shot from a gun of mass 20kg with a muzzle velocity of 200ms if the bullet is 30cm long.determine.
1. 3 answers
2. asked by brian
3. 1,366 views
Two knights on horseback start from rest 88.0 m apart and ride directly toward each other to do battle. Sir George's
1. 1 answer
2. asked by Anonymous
3. 1,365 views
A Square shaped animal pen and a pen shaped like an equilateral triangle have an equal perimeters. Find the length of the sides
1. 1 answer
2. asked by Raquel
3. 1,364 views
what volume of hydrogen gas, measured at STP, will be produced when 16.0g of magnesium reacts completely with an excess of
1. 1 answer
2. asked by Mia
3. 1,349 views
Research stations in Siberia, Antarctica, and other remote locations use human power. People at the stations turn pedals,
1. 1 answer
2. asked by tyler
3. 1,336 views
Car 1 is parked when it is hit by Car 2. The momentum of Car 2 before the collision was 50 kg m/s. The momentum of Car 1 after
1. 2 answers
2. asked by Bethany
3. 1,334 views
The sum of the first ten terms of a linear sequence is 60 and the sum of the first fifteen terms of the sequence is 165.find the
1. 2 answers
2. asked by gwendoline
3. 1,315 views
A district mathematics test for third-graders had a normal distribution with a mean of 74 and a standard deviation of 11. What
1. 2 answers
2. asked by Clement
3. 1,313 views
Which words are an example of a slant rhyme?A. pilot and lieth B. thou and know C. tide and ride D. mask and mile I chose A, but
1. 4 answers
2. asked by Nirvana
3. 1,309 views
Lincoln's main purpose in “The Gettysburg Address” is to:A. argue why the Union will win the war B. explain the importance
1. 5 answers
2. asked by Nirvana
3. 1,283 views
In a right triangle, one angle measures x degrees where sin x degrees= 5/8. What is the value of cos (90 degrees-x) ?
1. 1 answer
2. asked by Hannah
3. 1,260 views
A 50 g sample of an unknown metal is heated to 90.0C. It is placed in a perfectly insulated container along with 100 g of water
1. 2 answers
2. asked by Jon
3. 1,253 views
If m<3=75 degrees, what is m<4?
1. 0 answers
2. asked by Alexia Smith
3. 1,181 views
which behavior is an example of a delinquent behavior according to georgia's juvenile justice system jiskha?A)state court
1. 14 answers
2. asked by clark
3. 1,136 views
Hi guys I need help ASAP, I have tried every thing I know about math and I cant figure any of them out. Thank you...____________
1. 4 answers
2. asked by Help Edgar
3. 1,117 views
When Jonathan Swift says that his proposal is "solid and real, of no expense and little trouble" he is usingA. Paradox B.
1. 1 answer
2. asked by Justine
3. 1,105 views
Which of the following do Petrarchan and Shakespearean sonnets have in common?A. rhyme scheme B. length C. question and answer
1. 2 answers
2. asked by Justine
3. 1,102 views
Which of these expressions is in simplified form?A. a ^3 sqrt 4 - b ^3 sqrt 2 / 2 B. sqrt 1/2x + sqrt 1/2z C. x^2 - 3x sqrt y /
1. 1 answer
2. asked by Fairy
3. 1,080 views
Do you think the way people behave in social interactions is more like the behavior of animals or more like actors playing a
1. 1 answer
2. asked by pereji
3. 1,079 views
Eric has 48 bills valuing P1,500 to be deposited in a bank. If the bills consistedmof P20& P50 bills, how many P50 bills does he
1. 2 answers
2. asked by Raquel
3. 1,071 views
Nicole has used 6 feet of ribbon.This represents 3/8 of the total amount of the ribbon she started with. How much ribbon did
1. 3 answers
2. asked by Anonymous
3. 1,069 views
Which of these nations has the highest population density?A) China B) Indonesia C) Mongolia D) Japan Is the answer japan or
1. 6 answers
2. asked by Sammy
3. 1,052 views
You are trying to decide if you have enough money to retire. You are expecting $2,500 a month from Social Security. You have
1. 2 answers
2. asked by Emilio
3. 1,051 views
At the gym, a woman lifts 40 kilograms of weights on the leg press machine. It takes her 0.5 seconds to raise the weights a
1. 1 answer
2. asked by Tina
3. 1,044 views
Two Tugboats pull a disabled supertanker. Each tugboat exerts a constant force 1.8x10^6 N, one at 10° west of North and other
1. 1 answer
2. asked by Majid
3. 1,015 views
What pattern of organization describes a shift in time?A. Cause and effect B. Time order C. Process analysis D. Classification I
1. 2 answers
2. asked by Nirvana
3. 995 views
1.a bus is carrying 40 passengers some with 25 rupees ticket and the remaining with 30 rupees ticket. if the total amount
1. 3 answers
2. asked by sim
3. 989 views
4. Deregulation and the Cost of Trucking. Suppose the government initially limits the number of trucking firms that can haul
1. 1 answer
2. asked by Student
3. 961 views
15. The growth of direct primaries has resulted in which of the following major change to political parties?Political parties,
1. 2 answers
2. asked by Vikram
3. 946 views
a parallel plate capacitor has an area of 5cm^2 and a capacitance of 3.5PF. the capacitor is connected to a 12v battery .after
1. 2 answers
2. asked by ruth
3. 917 views
Find the equation of the line that contains the pointP(−3, 3) and is perpendicular to the graph of 2x + 4y = −3. I got
1. 1 answer
2. asked by Ammia
3. 873 views
The figure shows the graph of f(x)=xe^x, x greater than or equal to 0.figure: f(x) curve is drawn and under the max. point/
1. 3 answers
2. asked by Betty
3. 866 views
Question 1. ALL BUT ONE of the following types of violence occurs because of gender inequality, according to Feminist theory:
1. 1 answer
2. asked by Mike
3. 859 views
1.scientists who capture fish from depths of 1000m or more for study have to bring them to the surface in pressurized
1. 4 answers
2. asked by sim
3. 853 views
Full fathom five thy father lies;Of his bones are coral made; Those are pearls that were his eyes; Nothing of him that doth fade
1. 3 answers
2. asked by Coral
3. 844 views
Movie proffesionals such as prop designers and graphic designers wor together to create a believable film. Which method of
1. 2 answers
2. asked by Me
3. 843 views
If we were to increase atmospheric CO2 fivefold by the burning of fossil fuels, how much would the atmospheric oxygen
1. 0 answers
2. asked by Marisa
3. 832 views
Given that, m less than A B C equals 80 degree . Find straight m angle ADC
1. 0 answers
2. asked by Anonymous
3. 820 views
Two Tugboats pull a disabled supertanker. Each tugboat exerts a constant force 1.8x10^6 N, one at 10° west of North and other
1. 1 answer
2. asked by Majid
3. 805 views
an 18.9g sample of copper and an 82.0 mL of 16.0mol/L nitric acid are allowed to react. Brown nitrogen dioxide gas is generated.
1. 1 answer
2. asked by brainfried
3. 789 views
William recently inherited a large sum of money; he wants to use a portion of this money to set up a trust fund for histwo
1. 1 answer
2. asked by Tom
3. 777 views
Why does Ida B. Wells write under the pseudonym ''Iola'' for her editorials?
1. 3 answers
2. asked by Sidney
3. 773 views
How many traits are involved in a monohybrid cross? How many alleles are involved?What prevents the expression of a recessive
1. 0 answers
2. asked by Teresa
3. 761 views
Identify two contemporary sociol issues in my community
1. 5 answers
2. asked by Sbonisile
3. 753 views
in this problem we consider an equation in differential form M dx+N dy=0(2y-2xy^2)dx+(2x-2x^2y)dy=0 give implicit general
1. 1 answer
2. asked by Anonymous
3. 727 views
Why do I get different answer when I use the quadratic equation? In finding the zeros of a function. I used factoring and
1. 1 answer
2. asked by Miracle
3. 713 views
when 130.4 mL of 0.459 mol/L silver nitrate solution is mixed with 85.23mL of 0.251 mol/L aluminum chloride solution, a
1. 2 answers
2. asked by Emma
3. 706 views
use newton's method to estimate all real solutions of the equation x^3.I am having trouble coming up with a good guess. I went
1. 0 answers
2. asked by Betty
3. 703 views
How do you find the zeroes of a function and their multiplicities?Y= (x-2)^3(2x+5)^2
1. 1 answer
2. asked by Anonymous
3. 696 views
I need help solving this problem.Question: At what points will the line y=-x intersect the unit circle x2+y2=1?
1. 1 answer
2. asked by Mark
3. 695 views
a solution containing 13.75g of barium hydroxide is to be neutralized with a 0.150 mol/L phosphoric acid solution. what volume
1. 1 answer
2. asked by Maxine
3. 694 views
A box is pulled across the floor a at constant speed it is pulled horizontal force of 48 N
1. 2 answers
2. asked by otis
3. 693 views
If a wheel makes 10 5/6 revolutions per minute, how many revolutions will it make if it rotates for 45 minutes?
1. 1 answer
2. asked by LaNeidra
3. 688 views
Rewrite each problem as a multiplication question. Model your answer.1. 2/5 divided by 5 2. 3/4 divided by 2
1. 2 answers
2. asked by Anonymous
3. 686 views
What is the force of gravity between two 1215 kg cars separated by a distance of 31m on an interstate highway
1. 2 answers
2. asked by Anonymous
3. 685 views
draw a shape rhat exhibits rotational symmetry of order 3 and one line symmetry
1. 0 answers
2. asked by shehzad
3. 685 views
If you made $3,000 a year in contributions to your retirement account starting at the age of 25, making an average of 8% annual
1. 1 answer
2. asked by Emilio
3. 671 views
For each of the following functions describing the net force on a particle, determine any and all positions of equilibrium and
1. 2 answers
2. asked by Ashley
3. 667 views
Artists use different techniques to make their paintings unique which of these artworks is an example of the Pointillism
1. 1 answer
2. asked by Bay
3. 663 views
parallel plate capacitor has an area of 5cm^2 and a capacitance of 3.5PF. the capacitor isconnected to a 12v battery .after the
1. 0 answers
2. asked by selina
3. 663 views
Find the zeros of the followingUSE ALL THE THREE METHODS FOR EACH NUMBER ( Factoring, Completing the Squares and Quadratic
1. 8 answers
2. asked by ZaJi
3. 656 views
potassium chlorate can be thermally decomposed to oxygen and potassium chloride. calculate the mass of potassium chlorate that
1. 1 answer
2. asked by Max
3. 653 views
A styrofoam cooler is a cube with side length of 20.0 cm and walls with thickness of 1.9 cm. If the external temperature is 27.0
1. 1 answer
2. asked by Alyssa
3. 642 views
1.scientists who capture fish from depths of 1000m or more for study have to bring them to the surface in pressurized
1. 0 answers
2. asked by sim
3. 641 views
Gravity pulled three toy cars of different cases down an inclined ramp, 0.3 kg, 0.9 kg, and 1.8 kg. What is the ratio of the
1. 1 answer
2. asked by cortez
3. 632 views

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