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Antonio

Questions (66)

container a and container b have leaks. container a has 800 ml of water, and is leaking 6 ml per minute. container b has 1000
1. 1 answer
2. 105 views
The sum of the interior angle of regular polygon is 1080 degrees.Calculate a. The number of the sides b. The size of the
1. 5 answers
2. 1,030 views
2-10 is 8
1. 1 answer
2. 131 views
Solve the system of equations below by graphing.mc009-1.jpg What are the approximate solutions rounded to the nearest tenth?
1. 4 answers
2. 2,520 views
A flying airplane is affected by which force or forces?A.Friction only B.Gravity only C.Gravity an friction only D.Gravity,
1. 3 answers
2. 487 views
An executive drove from home at an average speed of 40 mph to an airport where a helicopter was waiting. The executive boarded
1. 4 answers
2. 3,385 views
Country A has a growth rate of 2.6% per year. The population is currently 5,918,000 and the land area of Country A is
1. 2 answers
2. 587 views
Complete the following tableGrowth rate is k, Doubling time is T Population Growth Rate Doubling time Country A 1.3% yr ? years
1. 3 answers
2. 4,935 views
A 2-digit even number is divided by 5. The quotient is a 1-digit even number. what are all the 2-digit number that fits the
1. 1 answer
2. 421 views
Four different molecules are shown below. For each, indicate if it would be found in region A, B, C, and D.An image of the
1. 1 answer
2. 635 views
A rocket is fired at an angle from the top of a tower of height h0 = 68.6 m . Because of the design of the engines, its position
1. 4 answers
2. 1,814 views
Greg is paid double- time for each hour worked over 45 hours in a week. Last week he worked 53 hours and earned $732. What is
1. 2 answers
2. 713 views
The sum of one-fourth a number and 8 is the same as one less than the number. What is the number?
1. 1 answer
2. 378 views
If 1/3 of a circle with a radius of 6 is shaded, what is the area of the shaded portion of the circle?HINT: A=\Pir^2 (Leave your
1. 2 answers
2. 1,347 views
A wheel has a radius of 3.1 m. How far (path length) does a point on the circumference travel if the wheel is rotated through
1. 2 answers
2. 746 views
Marty 846 of its pizza Lewes 856 of his pizza Marty 8 more pizza in Lewes how is that possible
1. 1 answer
2. 374 views
Could you please help me put this sentence togetherPeople could be at a borderline into having a stroke or even having heart
1. 4 answers
2. 1,075 views
Thank you MS SUE
1. 1 answer
2. 334 views
what is the difference to enhanced physical qualities to intellectual qualities
1. 1 answer
2. 420 views
Alexis bought a cd player. She does not remember the price, but she does know that 6% sales tax came to $4.80. What was the
1. 4 answers
2. 873 views
If you purchase an item for $1,242 at an interest rate of 9.8%, and you finance it for 1 year, how much is the amount of add-on
1. 1 answer
2. 383 views
The leader of a bicycle race is traveling with a constant velocity of +11.9 m/s and is 10.7 m ahead of the second-place cyclist.
1. 3 answers
2. 550 views
There are 12 peaches in a carton. The mean mass is 175 grams. What is the total mass?
1. 1 answer
2. 468 views
A titration is performed by adding 0.124 M KOH to 40 mL of 0.159 M HNO3.a) Calculate the pH before addition of any KOH. b)
1. 2 answers
2. 729 views
A crate, which has a mass of m= 45 kg, is being accelerated at 3.2m/s^-2 up an frictionless inclined plane, which meets the
1. 4 answers
2. 2,040 views
The yearly production of a 5 foot orange tree is 34 pounds of oranges. A 14 foot tree produces 86 pounds of oranges. Let h
1. 3 answers
2. 479 views
consider the curved cylinder surface whose center line is the x axis and is between the planes x=0 and x=5.the radius is 4. Find
1. 1 answer
2. 374 views
find the flux of F=<0,y,z> across the parabolic sheet given by x=2y^2+2z^2+3, with x <= 5
1. 2 answers
2. 733 views
what do you think are the most important new or expanded roles for environmental or occupational health workers in the 21st
1. 2 answers
2. 1,316 views
At a political rally there are 20 republicians 13 democrates 6 independents. if a person is chosen at random what is the
1. 5 answers
2. 937 views
a bag of hershey miniatures candies contain 18 milk chocolates, 9 Mr.good bars, 9 krackel bars and 8 hershey dark chocolate. if
1. 3 answers
2. 1,146 views
If the probability that event A will happen is 1/4 and the probability of A not happening is 3/4, find the probability that
1. 2 answers
2. 599 views
How long did it take the trip if Jay drove 340 kilometers at the average rate of 68 kilometers per hour?
1. 4 answers
2. 908 views
four equal point charges are at the corners of a square. where besides infinity and at the center of the square is the strengh
1. 2 answers
2. 673 views
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 2.32 Î¼C, x1 = 3.08 cm, y1 = 0.793 cm
1. 1 answer
2. 729 views
A scientist collects a sample of carbon dioxide that contains 1.5 x 1025 molecules of CO2. In grams, what is the mass of the
1. 1 answer
2. 504 views
you have 25 acres and in every acre theres 10 beds. if my ratio is 6 females to 2 males. how many females and males do i have in
1. 1 answer
2. 389 views
As the new finacial controller of a meduim-sized manufacturing company, you quickly need to assess the company's finanical
1. 1 answer
2. 900 views
what is the probability of rolling a 2 when a fair number cube is rolled?
1. 1 answer
2. 473 views
what are the results if you rolled a fair number cube 6000 times?
1. 2 answers
2. 746 views
What is the probability of rolling a number less than 4 when a fair number cube is rolled?
1. 4 answers
2. 1,677 views
A 4.8-m-tall, 30-cm-diameter concrete column supports a 5.0×105 kg load. By how much is the column compressed?
1. 4 answers
2. 1,094 views
A spaceship lands on the planet whose radius is 5 times that of planet earth and whose mass is 25 times that of planet earth.
1. 3 answers
2. 781 views
A particle leaves the origin with an initial velocity = (6.91 ) m/s and a constant acceleration= ( - 2.38 - 2.79 ) m/s2. When
1. 4 answers
2. 1,122 views
a ball is thrown up onto a roof, landing 4.70 s later at height h = 24.0 mabove the release level. The ball's path just before
1. 1 answer
2. 701 views
a baseball is hit at a height h = 1.10 m and then caught at the same height. Ittravels alongside a wall, moving up past the top
1. 2 answers
2. 731 views
A football kicker can give the ball an initial speed of 31 m/s. What are the (a) least and (b)greatest elevation angles at which
1. 1 answer
2. 956 views
Upon spotting an insect on a twig overhanging water, an archer fish squirts water drops at theinsect to knock it into the water.
1. 1 answer
2. 1,296 views
A boy whirls a stone in a horizontal circle of radius 1.3 m and at height 2.0 m above levelground. The string breaks, and the
1. 2 answers
2. 625 views
A cat rides a merry-go-round turning with uniform circular motion. At time t1 = 2.00 s, thecat's velocity is (3.00 m/s) + (2.70
1. 1 answer
2. 1,147 views
An object is shot from the back of a railroad flatcar moving at 40 km/h on a straight horizontalroad. The launcher is aimed
1. 3 answers
2. 1,492 views
A stone is thrown vertically upward. On its way up it passes point A with speed v, and point B, 7.85 m higher than A, with speed
1. 2 answers
2. 691 views
A stone is thrown vertically upward. On its way up it passes point A with speed v, and point B,7.85 m higher than A, with speed
1. 2 answers
2. 1,013 views
Sarah's mom made cookies for Sarah and her four friends. There's one cookie too many to divide evenly among the friends. Then
1. 3 answers
2. 580 views
What are Physical and Chemical properties?
1. 2 answers
2. 793 views
For most people, buying a house is a great investment that can offer security in an uncertain world, but buying a house is also
1. 2 answers
2. 523 views
What is Boyle's and char?les's Law
1. 5 answers
2. 826 views
Match a sentence from Group A with one from group B.I want to be sure there all correct, thanks.Group A 1.At O C water freezes.
1. 1 answer
2. 502 views
I need to match a sentence from group A with one from group B that is in the same tense.Group A. 1.I've been to several
1. 2 answers
2. 658 views
Need some help.need to match sentence from group A with one from group B, that are the same tense,past,present or future Group A
1. 4 answers
2. 565 views
Escribe en tu cuadernolo que ha hecho el cartero por la mañana. utiliza formas verbales de pasado con h. Que'quiere conocer
1. 1 answer
2. 1,208 views
1. Use the arithmetic sequence of numbers 2,4,6,8,10.. to find the following: a)What is d, the difference between any
1. 1 answer
2. 704 views
1)
1. 1 answer
2. 288 views
1)
1. 1 answer
2. 269 views
What is the mean proportional between 5 and 21?It is the square root of 5x21, which is 10.24695... Note that 10.24695/5 =
1. 1 answer
2. 628 views
Can anyone check my essay? I could send the rubric for scoring. ThanksYou have to include the essay itself, so we can check it.
1. 3 answers
2. 1,258 views

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