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Questions Asked on February 15, 2016

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. 3,227 views
What Mass Of Copper(i)oxide Is Formed By Burning 10.5g Of Copper(i)sulfide
1. 0 answers
2. asked by Precious
3. 437 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. 1,228 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. 839 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. 4,045 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. 2,188 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. 674 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. 1,653 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. 2,088 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. 932 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. 1,401 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. 667 views
A car of mass 860.0 kg accelerates away from an intersection on a horizontal road. When the car speed is 39.6 km/hr (11.0 m/s),
1. 1 answer
2. asked by Andrea
3. 589 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. 1,583 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. 839 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. 4,755 views
You think you need $1.5 million and your retirement advisor thinks you will average 8% a year on your account. How much will you
1. 1 answer
2. asked by Emilio
3. 429 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. 3,052 views
Sn= 2n^2+5n IS THE SUM OF THE FIRST N TERMS OF AN ARITHMETIC SERIES. determine first 3 terms
1. 1 answer
2. asked by ISOSMEXY
3. 420 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. 2 answers
2. asked by a
3. 555 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. 1,344 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. 1,433 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. 650 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. 1,237 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. 657 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. 676 views
You are currently making $70,000 a year after taxes and are interested in maintaining your current income. If you are expecting
1. 1 answer
2. asked by Emilio
3. 491 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. 1,028 views
Create a balanced equation for the reaction between sodium and bromine. Find how many grams of salt can be made from 5.00 grams
1. 0 answers
2. asked by Anonymous
3. 507 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. 3,706 views
Isabelle wants to save up an amount of $150,000 for her son's college education fees, coming up in 5 years. Find the amount that
1. 2 answers
2. asked by Kim
3. 548 views
Hey there! I have these two questions for my chemistry class, and I am a little confused on how I should go about solving them.
1. 0 answers
2. asked by Ka_Chin
3. 552 views
Hi,How would you go about showing that the proposition below is a tautology using algebraic manipulation of logical equivalences
1. 0 answers
2. asked by Kylo Ren
3. 442 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. 4,726 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. 1,384 views
arctic games held every 2 years. in 1970 it had 700 competitors in 2000 it had 2000. determine the ANNUAL growth rate.
1. 3 answers
2. asked by ISOSMEXY
3. 439 views
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. 5,643 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. 1,054 views
traditional African is an advantage to men not women
1. 1 answer
2. asked by mmapule
3. 483 views
estimate the heat of vaporization of water if the vapor pressure is 17.54 torr at 20C and 149.4 torr at 60C. R=8.314 J/mole K. I
1. 2 answers
2. asked by Emma
3. 457 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. 750 views
Can you determine the limiting reactant just by comparing the masses of the reactants in a reaction?
1. 1 answer
2. asked by Anonymous
3. 593 views
Find the equation of hyperbola whose foci are at(10,2) (0,2)and whose eccentricity is10/3
1. 1 answer
2. asked by Durgesh
3. 518 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. 679 views
I'm supposed to substitute (3+h) into the equation 3t^3-2^t+8. I keep getting 3h^3-h^2+80 but it says that's incorrect and the
1. 1 answer
2. asked by Brooklyne
3. 522 views
One positive integer is three moee than twice another and their sum is greater than 65 but less than 75. What pairs of integers
1. 1 answer
2. asked by Raquel
3. 524 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. 1,045 views
ann is 20 years older than her daughter faye. three years from now she will be six times as old as her daughter. find their
1. 1 answer
2. asked by Ellofrmdaodersyde
3. 520 views
What was Wells's role within the National Association for the Advancement of Colored People, or NAACP?
1. 5 answers
2. asked by Becky
3. 585 views
ann is 20 years older than her daughter faye. three years from now she will be six times as old as her daughter. find their
1. 1 answer
2. asked by Olah
3. 572 views
IF 9 DIVIDED BY 2X EQUALS TO 10-8 DIVIDED BY X, WHAT IS X?
1. 1 answer
2. asked by EDINYANGA
3. 356 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. 3,765 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. 990 views
#include<stdio.h>int main() { char ch; printf("Enter Your State Name : "); scanf("%c",&ch); if(ch == 'malacca') printf("Shipping
1. 2 answers
2. asked by Borhan
3. 570 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. 771 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. 636 views
Find the zeros of the followingUSE ALL THE THREE METHODS FOR EACH NUMBER ( Factoring, Completing the Squares and Quadratic
1. 1 answer
2. asked by ZaJi
3. 476 views
A university drama production sold a total of 400 tickets for P18,500. If student tickets sold for P40 & guest tickets for P60,
1. 3 answers
2. asked by Raquel
3. 545 views
draw a shape rhat exhibits rotational symmetry of order 3 and one line symmetry
1. 0 answers
2. asked by shehzad
3. 669 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. 1,331 views
Why does Ida B. Wells write under the pseudonym ''Iola'' for her editorials?
1. 3 answers
2. asked by Sidney
3. 740 views
simplify the expression2x+3(x-2)-3(x-6)
1. 3 answers
2. asked by Anonymous
3. 426 views
How is molecular weight related to the size of a molecule?
1. 1 answer
2. asked by Anonymous
3. 424 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. 1,315 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. 1,294 views
i am less than 45 greater than 35 divisible by 10,5what number am i
1. 1 answer
2. asked by selena
3. 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. 1,303 views
The various activities of the nervous system include a function such as, ________.A. Integrative B. Motor C. Sensory D. All of
1. 1 answer
2. asked by Anonymous
3. 528 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. 825 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. 2,921 views
How is molecular weight related to the size of a molecule?Genuinely in need of the answer to the following question. Thank you.
1. 0 answers
2. asked by Anonymous
3. 466 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. 954 views
What kind of molecule forms the sodium-potassium pump?Genuinely in need of the answer to the question.
1. 0 answers
2. asked by Anonymous
3. 408 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. 2,100 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. 3,438 views
Identify two contemporary sociol issues in my community
1. 5 answers
2. asked by Sbonisile
3. 726 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. 1,052 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. 2,494 views
Completing the SquaresF(x) =x^2+3x+2 F(x)=0 X^2+3x+2=0 WHY DIDN'T IT BECOME -X^2-3X-2 ? ( EXPLAIN THIS PLEASE) Next for the
1. 1 answer
2. asked by Miracle
3. 395 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. 664 views
Simply 144x96÷0.36
1. 2 answers
2. asked by Julius
3. 411 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. 1,281 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. 865 views
There are 12 eggs in a carton.25% of the eggs are cracked.how many eggs in the carton are cracked
1. 1 answer
2. asked by aliyah
3. 529 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. 1,070 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. 1,015 views
i need help as quickly as possible because i am taking a summative practice test and this question i don't understand how to
1. 1 answer
2. asked by Elizabeth
3. 481 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. 2,282 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. 1,046 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. 680 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. 600 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. 1,729 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. 616 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. 2,396 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. 739 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. 5,222 views
x-(x-1/2)=1-(3-x/3)
1. 1 answer
2. asked by suraj
3. 281 views
For the solution of finding zeros flr -6x^2-13x+5When i use factoring and completing the squares the zeros are 1/3 and -5/2
1. 1 answer
2. asked by Miracle
3. 604 views
F(-5/3) = 3 (-5/3)+5=-5+5 =0 I WANT TO KNOW HOW ITBECAME -5 ... PLEASE
1. 1 answer
2. asked by Miracle
3. 345 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. 856 views

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