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under pine trees
1. 3 answers
2. 333 views
HELP MEEEE!!!!!!
1. 0 answers
2. 121 views
orders the numbers in each list from least to greatest -4 1 6- 2
1. 3 answers
2. 429 views
need Lesson 3: Scientific InquiryScience 7 A Unit 1: Introduction to Science 7 answers
1. 0 answers
2. 394 views
need Lesson 3: Scientific InquiryScience 7 A Unit 1: Introduction to Science 7 answers
1. 0 answers
2. 405 views
I have decided that a 300 foot tall tower needs an extra guide wire. The location I have chosen is 1000 feet from the base of
1. 1 answer
2. 867 views
Separate 120 into 2 parts such that 4 times the smaller is 5 more than the larger.
1. 1 answer
2. 487 views
when one boy is sitting 1.20 meter from the center of he seesaw the girl must sit on the other side 1.50 meter from the center
1. 1 answer
2. 884 views
Divide 6400 in the ratio 5:3
1. 2 answers
2. 972 views
I am a 6 digit number my 8 is worth 8*1000 .one of my 4's is worth 40. The other is worth 1/10 as much.My 5 is worth 50,000.MY 3
1. 1 answer
2. 488 views
The resultant if a certain system of forces has x and y components. Determine the components of this resultant with respect to N
1. 6 answers
2. 6,958 views
the weight (in kg) of each student in a group of students is 9 times his height (in feet) write a linear equation with x
1. 1 answer
2. 584 views
Why is parallax method not useful for measuring the distances of stars more than 100 light years away?
1. 0 answers
2. 533 views
A spring balance has a scale that reads from 0to50 kg.The length of the scale is 20cm.A body suspended from this balance,when
1. 0 answers
2. 532 views
f(x)=-3x2-12x-5find x intercepts a. analyze the multiplicity at each intercept (where it crossed/touches the axis) determine the
1. 1 answer
2. 767 views
use the eight step strategy to graphf(x)=-3x2-12x-5 find the vertex find x and y intercepts determine the number of points to
1. 1 answer
2. 829 views
a self supporting ladder placed so that the angle between the ladder and the ground is 75.5" can be used to test whether the
1. 2 answers
2. 960 views
please need proof ReadingHealth promotion means what you can do to reduce the health risks and promote the wellness of a human
1. 4 answers
2. 1,070 views
PROOF READINGA nurse was working in ER, during her shift, she see a patient who is having a fever of 101 degree F. The patient
1. 6 answers
2. 816 views
A nurse was working in ER, during her shift, she see aplease need proof reading . patient who is having fever of 101 degree F.
1. 2 answers
2. 798 views
For each of following situations ,identify what creates on one of the forces that creates the motion described (there may be
1. 2 answers
2. 918 views
Brandy is made by distilling ethyl alcohol,which is done by boiling the alcohol until it turns into a gas. How much heat is
1. 1 answer
2. 999 views
What does the backdoor of Pichot’s symbolize for Grant?please write in paragraph form
1. 3 answers
2. 1,124 views
You decide to take your dog to the leash-free zonein the park. While playing, the dog runs after a ball and heads 24 m [W 12°
1. 2 answers
2. 1,709 views
how can Brain Development Research Influence Early Childhood Curriculum
1. 0 answers
2. 509 views
Explain why it is more likely for mistakes in oogenesis to be inherited by the offspring than mistakes in spermatogenesis
1. 1 answer
2. 735 views
A 0.200 kg block of ice at �15ºC is placedinto a pan on a stove, heated to a liquid, and then to vapour with a final
1. 1 answer
2. 1,133 views
Brandy is made by distilling ethyl alcohol,which is done by boiling the alcohol until it turns into a gas. How much heat is
1. 0 answers
2. 650 views
Two fi gure skaters are moving east together during aperformance. Skater 1 (78 kg) is behind skater 2 (56 kg) when skater 2
1. 2 answers
2. 3,433 views
A toy car (200 g) moves by shooting a plastic ball (50 g)horizontally out the back. The average acceleration of the car is 1.2
1. 0 answers
2. 931 views
Skater 1 has a mass of 45 kg and is at rest. Skater 2 has a mass of 50 kg and is moving slowly at a constant velocity of3.2 m/s
1. 1 answer
2. 2,069 views
No wonder can last more than three daysAll good things are three are the same statements ? conquer is opposite of overpower 2
1. 2 answers
2. 595 views
x P(x)-2 0.31 3 0.33 7 0.06 11 ? by using probability distribution , what is value of 11.plz help me
1. 1 answer
2. 450 views
In a certain high school, the probability that a student drops out is 0.08, and the probability that a dropout gets a
1. 3 answers
2. 2,675 views
Ph scaleWhich on is true A substance with ph is twice as acidic as substance with ph of 4. A subtances with ph 3 is 10 as acidic
1. 1 answer
2. 921 views
Suppose you work in a clothing store. Each week you earn $250 plus a commission equal to 2.5% of your sales. This week your goal
1. 1 answer
2. 2,152 views
Suppose you measured the diameter of a tree trunk to be 5 cm. The actual diameter can vary by at most 0.4 cm, due to the error
1. 3 answers
2. 1,269 views
when physical energy has resulted in a response in a sense organ, it is clear that:
1. 3 answers
2. 523 views
design an experiment that will allow you to determine the length of the soccer field from one set of goal posts to a single goal
1. 0 answers
2. 799 views
how to make a theme about death and life?
1. 1 answer
2. 411 views
2x + 4 = 9 - y
1. 2 answers
2. 323 views
A spider crawls at a speed of 1.17 miles per hour , at this rate how long will it take the spider to crawl 3/4 mile?
1. 2 answers
2. 536 views
Please help me in english .I have to submit this essay very soon.plzThroughout the history, man has always been obsessed for the
1. 11 answers
2. 681 views
This is ratio Question but i m not fimilar with this type of ratio .1/3:x=1/3 Plz guide me some one .. I cam with answe 1/9* nee
1. 3 answers
2. 470 views
2 waves are travelling through container one has apmlitude of 3 cm and other is 9 cm ?wich one is strong wave?
1. 3 answers
2. 457 views
correct the following tenese please soemone help me as soon as possible plz plzConcentration does not mean (1) think only one
1. 19 answers
2. 932 views
Is your school currently producing at capacity? What considerations might inhibit full capacity utilization?
1. 1 answer
2. 513 views
a business has tochoose between depositing excessive high revenues in short term interest bearing account or using them to pay
1. 1 answer
2. 565 views
why is high pressure so important in plant oil extraction
1. 0 answers
2. 426 views
what are three challanges with managing non renewable resources
1. 1 answer
2. 408 views
even though carbon dioxide puts out a burning splint it does not confirm the presence of the gas why?
1. 1 answer
2. 421 views
even though carbon dioxide puts out a burning splint it does not confirm the presence of the gas why?
1. 1 answer
2. 381 views
A baseball bat makes contact with a ball 1.05 meters above the ground and the ball moves away at a 41.5 degree angle from the
1. 1 answer
2. 1,076 views
jane hits a golf ball on a flat fairway. The ball leaves the ground at a 14.5 degree angle and lands 193 meters away. How long
1. 1 answer
2. 643 views
A horse runs off of a 11 meter high cliff into the sea. The horse is running at a speed of 3.6 m/s. How much time does the horse
1. 2 answers
2. 1,327 views
tanx+secx=2cosx(sinx/cosx)+ (1/cosx)=2cosx (sinx+1)/cosx =2cosx multiplying both sides by cosx sinx + 1 =2cos^2x sinx+1 =
1. 0 answers
2. 1,015 views
the diagonals of a parellelogram are 20 cm and 30cm long and intersect at an angle of 25 degrees. Find the sides of the
1. 1 answer
2. 527 views
the graph of a quadratic function has x-intercepts -1 and 3 and a range consisting of all numbers less than or equal to 4.
1. 1 answer
2. 3,813 views
a concave mirror of diameter 40m is used with a 6cm tall object placed 20 cm from it. Where is the image?Can you check my
1. 0 answers
2. 517 views
a concave mirror of diameter 40m is used with a 6cm tall object placed 20 cm from it. Where is the image?Can you check my
1. 0 answers
2. 579 views
an image in a convex mirror is 12cm tall and 30cm from the mirror.IF the focal length is 50cm, where is the object and how tall.
1. 0 answers
2. 604 views
You are 1.7m tall and your eyes are 8cm from the top of your head. How tall must a vertical plane mirror be to see your entire
1. 1 answer
2. 664 views
solve 0=(3^0.5)tan(x+(pi/6))+1 and find all general solutions
1. 1 answer
2. 669 views
solve the following trig equation :7 = 8sin(1/2)x. I can solve this using the half-angle indentity. But i need to solve this
1. 1 answer
2. 617 views
an open tube is .86m long. Find the fundamental frequency and frequency of the next harmonic if the Temp=10deg celcius also if
1. 1 answer
2. 917 views
Find the length of string and speed of wave in string if frequency of given wave is 850 hz and the wavelength is 0.26m? The
1. 1 answer
2. 601 views
you drop a ball over the edge of a 350m high cliff. If T=15 deg celcius when will hear it strike the ground?do i just divide the
1. 1 answer
2. 480 views
Find the intensity level 10m from a 0.24 watt source of sound energy?
1. 1 answer
2. 533 views
The collar has a weight of 8 lb. If it is released from rest at a height of h = 2 ft from the top of the uncompressed spring,
1. 1 answer
2. 893 views
11.2 The baggage truck A has a mass of 800 kg and is used to pull two cars, each with a mass of 300 kg. If the tractive force F
1. 1 answer
2. 2,395 views
The uniform rod AB is suspended in air and its two ends are attached to supports by hinges.The rod has a weight of 15 lb and the
1. 1 answer
2. 626 views
The automobile is originally at rest at s = 0. If its speed is increased by dv/dt = (0.05t2)ft/s2, where t is in seconds,
1. 3 answers
2. 1,492 views
A stone A is dropped from rest down a well, and in 1 s another stone B is dropped from rest. Determine the distance between the
1. 1 answer
2. 1,970 views
A jet starts of at a point A and is flying horizontally. And person is standing at a point B on the ground which is to the right
1. 2 answers
2. 618 views
1.6 Determine the maximum weight of the flowerpot that can be supported without exceeding a cable tension of 50 lb in either
1. 3 answers
2. 1,736 views
500g of water at 40 deg C and 200g of a mixture of ice and water are combined. The final temperature is 10 deg C. How much of
1. 1 answer
2. 1,597 views
600g of water is mixed with 20g of steam at 100 deg Celcius. What is the final temperature if the original temperature of the
1. 1 answer
2. 672 views
you chop 50 g of ice at 0 degrees celsius into 200g of water at 40 degress celcius. What is the final temperature?
1. 1 answer
2. 764 views
The motion of a particle is described by x = 10 sin (piet +pie/2 ). At what time ( in second ) is the potential energy equal to
1. 1 answer
2. 769 views
A horizontal plank (m = 2.0 kg, L = 1.0 m) is pivoted at one end. A spring. (k = 1.0 x 10. 3. N/m) is attached at the other end
1. 2 answers
2. 2,453 views
A body of mass 5.0 kg is suspended by a spring which stretches 10 cm when the mass is attached. It is then displaced downward an
1. 1 answer
2. 8,506 views

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