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Tyler

Questions (763)

A scuba diver dives 100 feet below the waters surface. Later she rises 78 feet. How far below the surface is the diver?
1. 2 answers
2. 676 views
Ruffles cost $3.49 per bag. Chips-Ahoy cost $3.99 per bag. Bobby spent 42.39. If he bought 5 more bags of Chip-Ahoy than
1. 1 answer
2. 468 views
5x6=5x4+5xb
1. 2 answers
2. 631 views
1) A boy sledding down a hill accelerates at 1.40 m/s, If he started at rest, in what distance would he reach a speed of 7.00
1. 1 answer
2. 2,033 views
how many grams of NaOH should be used to make 200 mL of a 0.24M solution starting with a .4M HCL solution
1. 1 answer
2. 402 views
Assuming that 0.5 grams of a 1.0 gram sample is CaCO3, what should the concentration of HCl(M) be if you want to use 25.0 mL for
1. 2 answers
2. 385 views
Thinking Physic-ly: On some toll roads, the ticket is stamped with the time you enter the toll road and the time you exit. How
1. 1 answer
2. 592 views
A snowball has a radius of 3 inches. Assume the rate with which the volume of the snowball melts is proportional to its surface
1. 1 answer
2. 578 views
A rectangular slab of concrete is cut from a large block. The slab measures 10.4 inches thick, 1.8 feet long, and 0.0021 miles
1. 1 answer
2. 513 views
Okay,so: Assume that there are 8 unfilled roles:3 male and 5 female. There are 5 men and 6 women, including Sally, auditioning
1. 1 answer
2. 3,016 views
Is there 51 states? Is DC considered as 5lst or Puerto Rico 51st
1. 1 answer
2. 336 views
What are the limits to studing the interactions across the worlds major water basins?
1. 0 answers
2. 407 views
what are the benifits to studing the interactons across the worlds major water basins?
1. 0 answers
2. 932 views
A firms growth rate is 8%, the ROA = 10%, the debt ratio is 20%. The stock is selling at $36. What is the return on equity?
1. 3 answers
2. 1,003 views
I don't get these problems at all and i have to turn 22 questions in on this tomorrow PLEASE HELP!!! 6x+2=x-1 and
1. 1 answer
2. 340 views
find the absolute extrema of f(x)=sin pi x on [-1,2]Not sure how to do this problem....
1. 1 answer
2. 1,417 views
two sides of an equilateral trianlge measure (2y+3) units and (y^2-5) units. if the perimeter of the triangle is 33 units, what
1. 0 answers
2. 487 views
two sides of an equilateral trianlge measure (2y+3) units and (y^2-5) units. if the perimeter of the triangle is 33 units, what
1. 0 answers
2. 540 views
Two lines intersect to form two pairs of vertical angles.Angle 1 with measure (20x + 7) degrees and angle 3 with measure (5x +
1. 2 answers
2. 2,265 views
Hi, I'm having a difficult time understanding a couple of Geometry questions on my homework and I'd really appreciate it if
1. 17 answers
2. 16,760 views
You earned the following scores on five science tests: 75, 82, 90,84, and 71. You want to have an average score of at least 80
1. 1 answer
2. 854 views
A 55-kg woman contestant on a reality television show is at rest at the south end of a horizontal 148-kg raft that is floating
1. 0 answers
2. 651 views
You throw a 141 g ball straight up to a height of 45.0 m. Assume that the displacement of your hand is 0.70 m as you throw the
1. 1 answer
2. 514 views
A rubber ball of mass 19.5 g is dropped from a height of 1.85 m onto a floor. The velocity of the ball is reversed by the
1. 0 answers
2. 1,133 views
How do I find JK for J(3, 8)and K(-1, 4)? Please help!
1. 1 answer
2. 325 views
If EF=3x-10, FG=2x-15 and EG=20, find the value of x, EF and FG.
1. 2 answers
2. 1,634 views
Which property supports the statement:"If AC=DF, then DF=AC" Symmetric Reflexive Transitive Substitution
1. 1 answer
2. 524 views
Which statement is contrapositive of the conditional: If a triangle is isosceles, then it has 2 congruent sides.1. If a triangle
1. 2 answers
2. 3,588 views
Three charged particles form a triangle: particle 1 with charge Q1 = 84.0 nC is at xy coordinates (0, 4.60 mm), particle 2 with
1. 0 answers
2. 1,034 views
Three identical conducting spheres initially have the following charges: sphere A, 4Q; sphere B, -9Q; and sphere C, 0. Spheres A
1. 1 answer
2. 2,173 views
An architect needs to design a rectangular room with an area of75 ft What dimensions should he use in order to minimize the
1. 1 answer
2. 1,023 views
After a shipwreck, a solid steel spoon lies at the bottom of the ocean, 5.75km below the surface. What's the water pressure at
1. 0 answers
2. 520 views
A 0.15 kg ball of dough is thrown straight up into the air with an initial speed of 5.7 m/s.a.)Find the momentum of the ball of
1. 2 answers
2. 723 views
Peter bought a computer at a local electronics store. If the computer cost $750.00, and tax was 7%, how much did Peter pay in
1. 1 answer
2. 534 views
Use the Law of Sines to solve each triangle.P=110 degrees p=125, r=200 in triangel PQR
1. 1 answer
2. 411 views
Find two consecutive whole numbers such that 3/4 of the first number is 5 more than the second number.
1. 1 answer
2. 328 views
Find two consecutive whole numbers such that 3/4 of the first number is 5 more than the second number.
1. 1 answer
2. 541 views
An 83.2-kg propeller blade measures 2.24m end to end. Model the blade as a thin rod rotating about its center of mass. It's
1. 1 answer
2. 509 views
An 83.2-kg propeller blade measures 2.24m end to end. Model the blade as a thin rod rotating about its center of mass. It's
1. 1 answer
2. 1,083 views
On Apollo missions to the Moon, the command module orbited at an altitude of 150 above the lunar surface.How long did it take
1. 2 answers
2. 914 views
Tigger likes to play golf. For this particular shot, the distance between the spine and the clubhead (aka the distance of the
1. 0 answers
2. 425 views
2h2s g 3o2 g 2so2 g 2h2o g H=-1036KG/MOLcalculate enthalpy change in kj when 18.2 g of hydrogen sulfide are burned
1. 2 answers
2. 1,549 views
George takes off for a long jump at an angle of 28 degrees, and lands 6.9 m away. How fast was he when he jumped?
1. 1 answer
2. 367 views
Anyone know summary or any information about the story capital gains by rana dasgupta? it is from th ebest american nonrequired
1. 1 answer
2. 374 views
3.4 L at 328 torr and 37 Celsius how many moles are there?
1. 1 answer
2. 270 views
number of moles of NaOH required to titrate 38.05mL of a 1.500 M H3PO4 solution
1. 1 answer
2. 497 views
How many moles and number of ions of each type are present in the following aqueous solution?113 mL of .490 M aluminum chloride.
1. 1 answer
2. 845 views
how many ions and moles does 113 mL of .490 M aluminum chloride have?
1. 2 answers
2. 486 views
Is C12H22O11 soluble in water and is it ionic or a acid?
1. 1 answer
2. 1,255 views
a mixture of .0285g of H and .0141 mol of oxygen in a closed container is sparked to initiate a reaction. How many grams of H2O
1. 1 answer
2. 592 views
Ramon planted 3 rows of seeds. He put 8 seeds in each row. Each row of seeds was 42 inches long. How far apart did Ramon plant
1. 5 answers
2. 1,346 views
jill has four of her five game scores:8 6 6 3 her average score for the five games is 6 points. what is the fifth game score?
1. 2 answers
2. 477 views
Everyone in Mrs. Bowman's art class has 8 jars of paint ecept Jerome, who has 10. There are 74 jars of paint in the room. How
1. 1 answer
2. 523 views
A pitcher throws a baseball horizontally from the mound to home plate. The ball falls 0.995 m (3.26 ft) by the time it reaches
1. 0 answers
2. 977 views
A pitcher throws a baseball horizontally from the mound to home plate. The ball falls 0.995 m (3.26 ft) by the time it reaches
1. 0 answers
2. 755 views
You have a 4inch by 6inch notecard and you intend to make a triangle out of the notecard by using one long side (call it AB) as
1. 1 answer
2. 541 views
A solution of ammonia and water contains 3.50×10^25 water molecules and 5.00×10^24 ammonia molecules. How many total hydrogen
1. 2 answers
2. 1,684 views
Dinitrogen tetroxide decomposes to nitrogen dioxide:N2O4 (g) ---> 2NO2 (g) Delta H rxn: 55.3 kJ At 298 K a reaction vessel
1. 1 answer
2. 2,269 views
Consider the rxn during the Haber Process:N2 + 3H2 ---> 2NH3 The equilibrium constant is 3.9 x 10^(5) at 300 K and 1.2 x 10^(-1)
1. 0 answers
2. 890 views
How many grams of Ba(OH)2 must be added to 2.37L of water to make a saturated solution? I got 2.03 grams. Is this correct?
1. 1 answer
2. 458 views
A student adds .137 grams of nickel(II) hydroxide powder to 10.0 L of distilled water at 25C with vigorous stirring. Did all of
1. 2 answers
2. 1,036 views
which of the following absorbs hear from the surroundings as it proceeds to completion?1. CO(g)+1/2 O2 (g)=CO2 (g) 2.AL2O3(s)=2
1. 0 answers
2. 419 views
What amount of energy is used if 800 C of charge passing through a load with a potential difference of 120 v? answer is 9.6e+4
1. 1 answer
2. 375 views
Two isomers have the same formula but different structures: Co(H2O)5SCN, CO(H2O)5NCS. The 5's mean 5-H20's. Draw each of these
1. 4 answers
2. 631 views
What is the total energy transfer(in KJ) when 10.00 pounds of water vapor at 110 degrees C becomes ice at 253K? Assume that the
1. 1 answer
2. 394 views
What is the total energy transfer(in KJ) when 10.00 pounds of water vapor at 110 degrees C becomes ice at 253K? Assume that the
1. 3 answers
2. 427 views
The normal boiling point of benzene is 80 degree C and its heat of vaporizations is 30.8 kj/mol. What is its boiling point at
1. 4 answers
2. 1,451 views
The scale factor for two similar triangles is 4 : 3. The perimeter of the smaller triangle is 12. What is the perimeter of the
1. 2 answers
2. 2,055 views
Explain why a ceramic bowl will keep oatmeal hot longer than a stainless steel bowl?
1. 0 answers
2. 1,316 views
I need help with these homework questions!!1. if a young person aspiring to a career in environmental issues joins professional
1. 5 answers
2. 541 views
What is the volume of a rectangular solid that measures 16 ft by 14 ft by 20 ft?
1. 1 answer
2. 974 views
NF3 and PF5 are stable molecules. Write the electron-dot formulas for these molecules. On the basis of structural and bonding
1. 0 answers
2. 1,042 views
why is 5^0=1Not understanding it. also can you explain when (-3)^n is positive and when it is negative.
1. 0 answers
2. 722 views
an experiment consists of rolling a fair die until it lands on two. What is the probability that it will land on at least two is
1. 1 answer
2. 504 views
What is a acrostic for the element cesium
1. 5 answers
2. 599 views
A block of ice of mass M is pulled horizontally with a steady force P against a force of friction F I have to write an equation
1. 0 answers
2. 466 views
Consider the function below.f(x) = 4x2 - 5x (a) Find f '(2). (b) Use the answer in part (a) to find an equation of the tangent
1. 1 answer
2. 1,116 views
Early InklingsShort Essay by John Updike. The title, â€œEarly Inklingsâ€� is an example of a pun (a witty play on words
1. 3 answers
2. 2,374 views
Find the critical numbers, increasing intervals, x-values where f has an inflection point, and where the graph is concave down
1. 0 answers
2. 435 views
Fran, Dan, and Stan have a total of 194 cards. Fran has 24 more than Dan, but 35 less than Stan. How many do each of them have?
1. 2 answers
2. 489 views
Dan, Fran, and Stan have 194 cards. Dan has 24 less than Fran, and Stan has 35 more than Fran. How many do each of them have?
1. 1 answer
2. 462 views
A university is doing a study to record the growth of mosquitos. There is originally 25 mosquitoes. The growth of the mosquitos
1. 4 answers
2. 466 views
Could someone help me with this question?A vinegar sample was analyzed and found to be 5.88% acetic acid by volume. The density
1. 1 answer
2. 1,389 views
If angle a =22.17 and angle b = 136.5 what is the measure of angle c? Can someone show me how to go about this
1. 2 answers
2. 456 views
how much energy is required to obtain superheated steam at 115 degrees celcius from 25 grams of water at 10 degrees celcius?
1. 1 answer
2. 602 views
Four circles with centers A,B,C,and D are mutually tangent. The areas of circles A,B,C, and D are 25pi, 100pi, 16pi, and 225pi
1. 3 answers
2. 909 views
Two kids are on a beach pulling an inner tube. One is pulling at a force of 45N[N] and the other one pulling at 60N[SW]. What is
1. 1 answer
2. 1,163 views
Please someone have mercy this is a test grade and I have no idea what to do !A force of 200 N is being exerted on a blocki,
1. 4 answers
2. 749 views
I wrote a paper on Beloved, now I am required to do a MLA Documented Research Paper on this topic. I am stuck on how to begin
1. 1 answer
2. 1,051 views
The demand function for a product is modeled by :p=10,000(1-(3/3+e^-0.001x) Find the price of the product if the quantity
1. 0 answers
2. 1,270 views
how much work is required to lift a 98-N block of ice ifA) it is lifted a vertical distance of 5-m.? B) you push the same block
1. 1 answer
2. 1,375 views
How does a Hawaiian Baritone laugh?
1. 14 answers
2. 4,312 views
I need to know what is the answer to this __ is a set of beliefs, values, and practicest that a group of people share.
1. 4 answers
2. 567 views
25% of what is 28?
1. 1 answer
2. 259 views
Determine whether the sequence converges or diverges. If it converges, find the limit.An=((-2)^n)/n!
1. 0 answers
2. 472 views
How do balance the equation:C5H12 + O2---> CO2 + H2O
1. 2 answers
2. 3,163 views
An electric iron has a resistance of ohms. How much heat energy is produced in 10 minutes if the current passing through the
1. 1 answer
2. 813 views
explain and describe Law of Universal Gravitation in relation to force, mass and distance
1. 0 answers
2. 329 views
An object with mass 0.250 kg is acted on by an elastic restoring force with force constant 10.8 N/m. The object is set into
1. 0 answers
2. 837 views
When displaced from equilibrium by a small amount, the two hydrogen atoms in an \rm H_{2} molecule are acted on by a restoring
1. 1 answer
2. 1,921 views

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