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Lauren

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1) A television tower is 160 feet high and an observer is 120 feet from the base of the tower. Find, to the nearest degree, the
1. 2 answers
2. 1,678 views
3. What experimental problems would confront you if you attempted to determine the concentration of the metal ions in solutions
1. 0 answers
2. 694 views
Compound A has solubility at 20 degrees celsius of .029 g / 10.0 mL. How much of compound A will remain in solution after
1. 1 answer
2. 450 views
Given a 800 mg sample of Thorium-231 decomposes via beta emission with a half life of 25.5 hours, how long would it take, in
1. 1 answer
2. 583 views
A baseball is his so that a travel straight upward after being struck by the bat. A fat observes that it takes three seconds for
1. 1 answer
2. 908 views
John can cut the grass in 4 hours working by himself. When john cuts the grass with his younger brother michael, it takes 3
1. 1 answer
2. 671 views
Are trigonometric functions taught in 11th grade, if so ,is it wrong that i wasn't tought that topic in 11th grade????plz
1. 6 answers
2. 799 views
Steve - you answered this question earlier for someone else and gave them the formula for how to answer it. I have the same
1. 1 answer
2. 596 views
Steve - you answered this question earlier for someone else and gave them the formula for how to answer it. I have the same
1. 2 answers
2. 658 views
sodium can be extracted by heating naturally occuring salt until it is molten. an electrochemical process is then used to
1. 0 answers
2. 650 views
when dealing with sigma notation, if i enclose my formula with parenthesis,does it make it different from a formula with no
1. 2 answers
2. 647 views
I was assigned to write an essay,after writing it ,I started to question my writing, and I just cannot decide on whether I
1. 1 answer
2. 719 views
the question says: Calculate the mass of soap (NaC17H35COO) which contains 1.25 grams of Carbon. Do I use the percentage
1. 1 answer
2. 538 views
A cone-shaped pile of sawdust has a base diameter of 40 feet, and is 15 feet tall.Find the volume of the sawdust pile. Round
1. 2 answers
2. 5,604 views
An suv drove 54 miles using 3 gallons of gas at this rate how far could it drive with 5 gallons of gas?
1. 1 answer
2. 583 views
A sample of 20.0 g of chlorine gas at 15 degrees Celsius occupies a volume of 5.0 L. What is the pressure of the gas?
1. 1 answer
2. 525 views
What volume of oxygen gas is needed for the complete combustion of 4.00 L of ethane gas, C2H6? Assume that the temperature and
1. 2 answers
2. 2,141 views
Read the statements Which group is contrasting in point of view?A. "Some people feel that there is lots of wild space that
1. 8 answers
2. 1,054 views
A quiz contains three True/False questions. If a student attempts to answer the questions by guessing, what is the probability
1. 1 answer
2. 782 views
Her has $1500 in a retirement account earning 5% interest compounded annually. Each year after the first, she makes and
1. 1 answer
2. 584 views
Range invested $1000 for college in an account earning 5% simple interest. When she withdrew the investment , she had earned a
1. 2 answers
2. 750 views
Your lawnmower uses a gasoline and oil mixture for fuel. For every 2 gallons of gas you add 18 ounces of oil how much oil should
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2. 420 views
Which university or college take the subjects that i am doing
1. 8 answers
2. 509 views
A body of mass m falls from rest through the air. A drag force D = bv^2 opposes the the motion of the body. The acceleration due
1. 2 answers
2. 999 views
If I Have 27 Questions And I Have 22 Correct What Did I Get On My Test The Percentage ?
1. 1 answer
2. 498 views
A $15 item on sale for $12 is marked down what percent?100 * $12 = $1200 $1200/$15 = $6000 Did I do the correct work, or is it
1. 2 answers
2. 736 views
Can somebody please help me with this?Everyday for a week, he counts how many times each player can leg press 350 pounds. The
1. 1 answer
2. 841 views
Erica knits 18 squares on Monday. She knits 7 more squares each day for the rest of the week. How many squares does Erica have
1. 8 answers
2. 3,170 views
Find the value of x so that the line through (-4,-5) and (3,3) is perpendicular to the line through (-4,4) and (x,-5).
1. 1 answer
2. 325 views
What role did freed slaves play in Shermans capture of Atlanta?
1. 2 answers
2. 499 views
who was the general of the union forces
1. 3 answers
2. 492 views
who was the commander of the forces that fired the first shot of the civil war
1. 1 answer
2. 371 views
what contribution did henry clay make to the issue of slavery
1. 1 answer
2. 454 views
What present day states belonged to Mexico in 1820?
1. 1 answer
2. 548 views
solve the differential equation that satisfies the given condition:dy/dx=(ycos(x))/(6+y^2), y(0)=1
1. 1 answer
2. 493 views
Using the “think-pair-share” structure is a great strategy to reach students with which learning style?A. Visual/Verbal B.
1. 0 answers
2. 484 views
What is the normal brain process which can result in poorly developed neural networks when infants experience chronic
1. 1 answer
2. 1,058 views
Which is NOT a strategy that can be implemented by a teacher to understand a family’s goals for his or her child’s
1. 2 answers
2. 1,040 views
A donut shop charges $.70 for each donut and $.30 for a carry out box. Shirley has five dollars to spend. At most how many
1. 1 answer
2. 1,020 views
How many moles of platinum would be in 10.0 g of this metal?
1. 2 answers
2. 563 views
What is the molecular weight and formula for petroleum ether?
1. 1 answer
2. 607 views
(x+1)(x−2)(x−4)≤0A) (−1, 2) ∪ (4, ∞) B) (−∞, −1] ∪ [2, 4] C) [−1, 2] ∪ [4, ∞) D) (−∞, −1) ∪
1. 1 answer
2. 467 views
A rope is 60 in. in length and must be cut into two pieces. If one piece must be five times as long as the other, find the
1. 1 answer
2. 772 views
A chemist wants to create a solution that is 24% acid. How many liters of 40% acid solution must be added to 50 liters of an 18%
1. 0 answers
2. 624 views
PLEASE HELP!! I NEED TO TURN IT IN AS SOON AS POSSIBLE!! THANK YOU!!Question 1: Day: Monday To: Nominees From: Your Principal
1. 3 answers
2. 908 views
The base of a 6-inch long ice cream cone with a diameter of 2 inches, is cut 0.25 inches from the base. This cut creates two
1. 1 answer
2. 1,437 views
Find the point, M, that divides segment AB into a ratio of 4:7 if A is at (-33, 0) and B is at (0, 44).A)(-22, 15) B) (-22, 16)
1. 2 answers
2. 1,812 views
our charges are placed at the four corners of a square of side 15 cm. The charges on the upper left and right corners are +3 μC
1. 0 answers
2. 632 views
How many grams of KBr are contained in 200 mL of a 0.310M KBr solution?
1. 1 answer
2. 730 views
Which variable (out of water temperature, air temperature, barometric pressure, residuals, adjusted residuals, wind direction,
1. 1 answer
2. 578 views
How would you work out sin(18pi/5.86) algebraically?
1. 1 answer
2. 356 views
Emma's rectangular garden is enclosed with 24 m of fencing. What is the least possible area of Emma's garden? What is the
1. 1 answer
2. 884 views
1. Fred salmon purchased six 1,000 bonds at 92. The bonds pay 6.5%What was the cost of the bonds? What was the total annual
1. 1 answer
2. 1,884 views
Can someone check this for me? Thanks!Directions: Two integers from 1 through 40 are chosen by a random number generator. Write
1. 2 answers
2. 776 views
1.) P(E) = 0.7. Find the probability that the event WILL NOT happen.P(E’)= 2.) P(E') = 17/35. Look for the probability that
1. 2 answers
2. 904 views
There are two integers from 1 through 40 and are chosen by a random number generator.Write the final answer in a/b form. 1.)
1. 6 answers
2. 4,993 views
find the nth term and write an equation to express 4,36,100,196,324so far I've got 32(n-1) + 4 but it only works for the first
1. 1 answer
2. 367 views
Temte Corporation is authorized to issue 1,000,000 shares of no-par common stock and 250,000 shares of 6 percent, $25 par value,
1. 0 answers
2. 872 views
Which of the following is not a type of sentence?A. Simple-compound B. Simple C. Compound-complex D. Complex my answer is b.
1. 1 answer
2. 491 views
During revision, you should scan your paper for _______ words and replace them with concrete wordsor phrases. A. figurative B.
1. 1 answer
2. 665 views
Which of the following sentences contains an error in subject-verb agreement?A. Either Dennis or Susan is going to pick you up.
1. 1 answer
2. 2,617 views
Choosing a good reviewer for your writing means finding someone whoA. is a close friend and will give you a positive review. B.
1. 2 answers
2. 931 views
In the following sentence, which word is used as a conjunction?Lisa and Mary were home on time, but Kim, Francine, and Penny
1. 4 answers
2. 952 views
Which of the following is a good rule to follow when proofreading an essay?A. Scan the essay twice, once for organization and
1. 2 answers
2. 2,119 views
A _______ can be used for both organizing and revising an essay.A. graphic organizer B. flowchart C. verbal sketch D. topic
1. 1 answer
2. 802 views
Which sentence should be edited to eliminate its cliché?A. The texture of the burlap was a cross between woven straw and a
1. 2 answers
2. 1,349 views
The distance between two consecutive nodesof a standing wave is 19.2 cm. The hand generating the pulses moves up and down
1. 1 answer
2. 4,148 views
A 2302 kg block of granite is pulled up an incline that has an angle of inclination of 17.0 o with a constant speed of 2.22 m/s
1. 1 answer
2. 624 views
Let a thing rod of length a have a density distribution function p(x)+10e^(-.1x), where x is measured in cm and p in grams per
1. 1 answer
2. 1,720 views
Consider a trough with triangular ends where the tank is 10 feet long, top is 5 feet wide, and the tank is 4 feet deep. Say that
1. 1 answer
2. 1,469 views
Earth has a radius of about 6.4 x 10 to the 6th power m. Approximate the surface area of earth using the formula for the surface
1. 4 answers
2. 3,060 views
What does it mean when pea plants are described as being true breeding?
1. 1 answer
2. 632 views
Ancient native Americans chose willow strips to make baskets because they were easy to blend andA-east to find B-rare and
1. 1 answer
2. 766 views
Ketchup is a non-traditional material, but the artist used it in his protest piece against fast food restaurants because of its
1. 10 answers
2. 1,311 views
A sculptor creates a bust of a famous politician out of marble and places it in the outdoor courtyard of the Capitol building.
1. 11 answers
2. 3,261 views
A lamp that normally sells for $35 is on sale for 35% off. How much will the lamp cost after a 8% sales tax?
1. 1 answer
2. 670 views
Which statement is ALWAYS true?A) The sine of an angle is equal to the sine of the angle's complement. B) The cosine of an angle
1. 3 answers
2. 3,729 views
Consider a thin spherical shell of radius 20.2cm with a total charge of 3.3μC distributed uniformly on its surface.a) Find the
1. 0 answers
2. 720 views
The following charges are located inside a metallic container on unknown shape: 5.00 μC, -4.60 μC, 67.0 μC, and -50.0 μC.
1. 1 answer
2. 615 views
Can you check if my paragraph is grammatically correct in passé composé?j'ai vu un blanc chien. Je suis allé à classe de
1. 2 answers
2. 675 views
A ball is thrown straight upward and returnsto the thrower’s hand after 2.3 s in the air. A second ball is thrown at an angle
1. 1 answer
2. 1,520 views
A 2.84 × 103 kg car requires 5.4 kJ of work to move from rest to some final speed. During this time, the car moves 20.4 m.Negle
1. 1 answer
2. 1,834 views
A diving board length L = 5.20m that weighs 205N is supported by two pillars. One pillar is at the left end of the diving board,
1. 1 answer
2. 1,304 views
A stretched string fixed at each end has a mass of 21 g and a length of 5.7 m. The tension in the string is 41.1 N. What is the
1. 0 answers
2. 508 views
A straight horizontal wire carries a current of 3.55 μA. A proton is moving above the wire in a direction parallel to it but
1. 0 answers
2. 727 views
Three masses are connected by a string.M1 = 1.0kg M2 = 2.0kg M3 = 3.0kg Mass one and two are on a table while mass three hangs
1. 1 answer
2. 7,794 views
Your friend's 13.9g graduation tassel hangs on a string from his rearview mirror. When he accelerates from a stoplight, the
1. 1 answer
2. 1,093 views
Give a structure to match the name for the following compound.isobutyl alcohol Express your answer as a condensed structural
1. 1 answer
2. 663 views
Give a structure to match the name for the following compound.2-pentanol
1. 1 answer
2. 534 views
How do carboxylic acids and esters differ in chemical structure?Check all that may apply. Esters have a hydroxyl group. Esters
1. 2 answers
2. 1,520 views
How do carboxylic acids and esters differ in odor?Check all that apply. Esters smell sweeter, often fruity. Carboxylic acids
1. 1 answer
2. 1,261 views
A block of mass m = 1.02 kg is suspended above the ground at a height h = 14.4 m by a spool with two arms. The spool-with- arms
1. 0 answers
2. 652 views
Jill walks 1 mile everyday for exercise, leaving her front porch at 9:00 A.M. and returning to her front porch at 9:25 A.M. What
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2. 706 views
A racing car starting from a standstill can reach a speed of 320 km/h in 6.50 s by exerting an average horizontal force of 1.52
1. 1 answer
2. 812 views
What did not contribute to the economic growth in the 1950s?A. Baby Boom B. Cold War Spending C. Agricultural Expansion D.
1. 10 answers
2. 925 views
During the election of 1936, declaring their party a "millionaire's union," Franklin Roosevelt focusedmainly on defeating the A.
1. 3 answers
2. 576 views
The solubility of KNO3 is 80g/100g water at 50 degrees and 10g/100g water at 0 degrees. The solubility of CuSO4 is 60g/100g
1. 3 answers
2. 3,945 views
Find eight team members: write the integer represented
1. 1 answer
2. 413 views
Things in our world that seems hopeless.
1. 1 answer
2. 325 views
how do we know about our past
1. 6 answers
2. 357 views

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