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rachel
Questions (296)
Which of the following are the two quantities whose functional relationship is described in the given graph? (1 point) Responses
1 answer
42 views
3(4x + 8) = 4(3x + 6) solve equations
1 answer
25 views
7x + 3 = 7x + 3 solve equation
1 answer
28 views
7x + 3 = 7x + 3
1 answer
24 views
Solve for x .
11/4x+9=31 (1 point) Responses x=110 x equals 110 x=−8 x equals negative 8 x=22 x equals 22 x=8
1 answer
102 views
Solve for x .
114x+9=31 (1 point) Responses x=110 x equals 110 x=−8 x equals negative 8 x=22 x equals 22 x=8
1 answer
86 views
Solve for x .
5=2x−11 (1 point) Responses x=8 x equals 8 x=−3 x equals negative 3 x=−8 x equals negative 8 x=3
1 answer
117 views
Solve for x .
3−5/3x=18
1 answer
37 views
A car traveling at a speed of 30.0 m/s encounters an emergency and comes to a complete stop. How much time will it take for the
2 answers
149 views
The graph represents distance traveled varying directly with time.
graphical depiction of distance traveled varying directly with
0 answers
184 views
How many different outfits are possible from six shirts, four pairs of pants, and five pairs of socks?
1 answer
505 views
Since the forces in a generaI environment affect Iong term decision making and pIanning what do managers always have to do?
a.
0 answers
241 views
Is this true or faIse??
The lmpact of changing forces in an organizations environment is generaIIy negative
1 answer
221 views
"Sometimes conflict can be healthy". Critically discuss this statement.
0 answers
428 views
Express as a single logarithm. Simplify as much as possible.
11+4ln(6x-10)-10ln(5x+1) I got: 11+ln ((6x-10)^4/(5x+1)^10) thank
3 answers
256 views
Express as a single logarithm. Simplify as much as possible.
4+12ln(x)-9ln(2x-3) is it 4+ln((x^12)/(2x-3)^9) thanks again
1 answer
263 views
Express as sums, differences, and multiples of logarithms. Expand as much as possible.
ln((x^14 √x+15)/(12x−2)^15) this is
5 answers
289 views
Ultrasound waves will be strongly _________ a boundary if the acoustic impedances are _________.
a) Absorbed at, matched b)
1 answer
336 views
Su Li has 13 kg of almonds costing $5 per kilogram. How many kilograms of cashews costing $12 per kg should be added to get a
2 answers
1,524 views
Place Brackets to make this equation true. Be sure to prove it works by solving. (3 marks)
2⅐ + 1⅖ - 5⁄3 x ⅝ 2⅚ =
3 answers
358 views
Write a quadratic inequality that has the solution x(</=)4 or x(>/=)12
1 answer
342 views
A phone company offers two monthly plans. Plan A costs $11 plus an additional $0.12 for each minute of calls. Plan B costs $17
1 answer
555 views
A train travels 558 miles in 3 hours. At this rate, how far does the train travel per hour?
4 answers
1,705 views
A worker at the top of a 600-m-tall television transmitting tower accidentally drops a heavy tool. If air resistance is
2 answers
828 views
A ship leaves port R sails to port S and then to port T. The bearing of S from R is 112. The Bearing of T from S is 033 The
2 answers
1,794 views
Based on the ratio of mean moles of O2/mol KClO3 what is the chemical equation for the reaction that occurred? Why? Is this
1 answer
630 views
A researcher studying the nutritional value of a new candy places a 3.50-gram sample of the candy inside a bomb calorimeter and
1 answer
621 views
If the heat of combustion for a specific compound is -1160.0 kJ/mol and its molar mass is 90.75 g/mol, how many grams of this
1 answer
464 views
A 8.00-L container holds a mixture of two gases at 23 °C. The partial pressures of gas A and gas B, respectively, are 0.349 atm
1 answer
588 views
1.45 g of an unknown gas at 53 °C and 1.10 atm is stored in a 1.85-L flask.
What is the density of the gas what is the molar
1 answer
669 views
How many molecules are there in an ideal gas with a volume of 1.99 L at STP?
2 answers
1,592 views
If 2.41 moles of an ideal gas has a pressure of 4.65 atm, and a volume of 27.33 L, what is the temperature of the sample in
1 answer
490 views
If 63.5 moles of an ideal gas is at 4.03 atm at 51.80 °C, what is the volume of the gas?
3 answers
419 views
If 6.64 moles of C5H12 reacts with excess O2, how many moles of CO2 will be produced in the following combustion reaction?
Can
5 answers
1,141 views
A rectangular playground is to be fenced off and divided in two by another fence parallel to one side of the playground. Five
1 answer
3,973 views
To measure the height of the cloud cover at an airport, a worker shines a spotlight upward at an angle 75° from the horizontal.
1 answer
1,601 views
form a polynomial with a degree of 4 zeros 4,-3i,1 and multiplicity 2
1 answer
1,642 views
a particle executing shm time period t from mean position the time to complete 5/8 oscillation
1 answer
865 views
the length of a rectangle is 6 cm more than its width. if 3 cm are taken from the length and added to the width, the figure
1 answer
501 views
shipment of 30 computers, 8 are defective. Four computers are chosen at random. Find the probability that:
a)Exactly two are
1 answer
1,117 views
Find a formula for the inverse of the function.
f(n)=4en3. f^[−1](Q)=
1 answer
382 views
Find a formula for the inverse of the function
f(x)=9−4/x2, x>0.
1 answer
562 views
How do I write-17-16 as a equivalent addition?
1 answer
389 views
Four racecars are driving at constant speeds around a circular racetrack. The data table gives the speed of each car and each
1 answer
3,487 views
suppose P equals {0,1,2,3,4,5,6,7,8,9} and V equals {2,4,6,8,10,12,14,16,18,20}.
What is P (circle) V?
9 answers
4,782 views
What is the z-score such that the area under the curve to the left is .48?
1 answer
427 views
A car takes 11 s to go from v=0m/s to v = 22 m/s at constant acceleration.
If you wish to find the distance traveled using the
2 answers
3,575 views
A dart leaves the barrel of a blowgun at a speed v. The length of the blowgun barrel is L. Assume that the acceleration of the
1 answer
6,742 views
Why does the distance traveled by the ball in each half second after it is released change in the way that it does?
A.Gravity is
1 answer
958 views
Was Slavery the basis of freedom in colonial America?
This what I hvae written I feel like its to much and would like to shorten
1 answer
1,080 views
Suppose a runner completes one lap around a 400-m track in a time of 50 s. Calculate the average speed of the runner.
please
1 answer
1,292 views
how many minutes in a year?
4 answers
314 views
simplify show all work:
radical m^13
1 answer
356 views
yes i am i just finsihed watching the first one 8/20 vedio but i couldnnt find the part where it says
shout out write the answer
3 answers
404 views
i need someone to go on the cnn student news website and listen to the two vedios
dated 8/20/15 abd 8/26/15 on the 8/20 write the
8 answers
624 views
34-5^2 / 5 * 2^2
1 answer
282 views
what are the major interstates in ga?
how would i get to brunswick island, ga from lawrenceville ga? how many interstates run
1 answer
532 views
any ss tutor here who is good with ss georgia state history
1 answer
428 views
include the following vocabulary when completing the concept map. be sure to PLACE THE WORDS in the correct step of the
11 answers
666 views
Paula always withdraws 20 dollars more than she needs from the bank.
a. Write an expression for the amount of money Paula
3 answers
881 views
-2h-21+4h<_9
1 answer
311 views
what is -3(k-4)=51
2 answers
254 views
32, k 3 , are three consecutive arithmetic terms find k
1 answer
412 views
Identify six symptoms of interpersonal conflict in a person
2 answers
1,085 views
John and Smith went to a stationery shop.
John bought 6 pens, 4 pencils and 3 erasers. Smith bought 3 pens, 8 pencils and 6
1 answer
609 views
The sum of two numbers is 4 and the reciprocal of one exceeds the reciprocal of other by twice the product of their reciprocals.
1 answer
2,638 views
A test had 200 questions .Each correct answer carried 2 marks.Each wrong answer carried -1/2 marks and unanswered question
2 answers
3,590 views
The 6 percent, semi-annual bonds issued by Black Water Mills mature in 9 years and have a face value of $2,200. What is the
0 answers
463 views
which number has the greatest value?
a 3.5 b square root of 15** c square root of 1/16 d 26/100 which number is an irrational
2 answers
967 views
1. Tommy performed an experiment to test the solubility of sodium chloride in water. After he completed his experiment, he
1 answer
702 views
A group of teenager smoking rate dropped 8.5% in 2007 from 17.6% in 2001 and 23% in 1997. 1. Calculate the probability that at
3 answers
441 views
Teenage smoking rate dropped to 8.5% in 2007 from 17.6% in 2001 and 23% in 1997. 1. Calculate the probability that at least one
0 answers
382 views
the three vertices of a triangle are at A (-4,5), B(-5,3) and C (3,-4), show that the line joining the midpoint of the sides AC
1 answer
658 views
the three vertices of a triangle are at A (-4,5), B(-5,3) and C (3,-4), show that the line joining the midpoint of the sides AC
0 answers
561 views
A comet is in an elliptical orbit around the Sun. Its closest approach to the Sun is a distance of 4.8 x10^10 m (inside the
0 answers
929 views
what is the integral from 2 to 1 of 15sqrt(4x^2-3) dx
1 answer
320 views
A 25 kg box is being pushed across the floor by a constant force ‹ 100, 0, 0 › N. The coefficient of kinetic friction for
0 answers
754 views
Ralph the monkey is looking down at a 31° angle from the top of a tree. There are bananas on the ground 12.4 ft from the base
1 answer
662 views
calculate the values of p and q Analytical geometry
1 answer
545 views
A moving object has a kinetic energy of 147 J and a momentum of 22.3 kg·m/s.
a) Find the speed of the object. Answer in units of
0 answers
486 views
A weight oscillates in a vertical motion according to the position function y(t)=-5cos t. Assuming t>=0 (greater than or equal
0 answers
453 views
Thomas bought a 3-foot sandwich for his .Hew figured out that each guest can have 1 1/2 inches of the sandwich . HOW MANY guest
1 answer
422 views
How do I calculate the rate of a reaction of a substance using the slope of the lines and stoichiometry of the reactions in
0 answers
454 views
An important factor of being judged a best company to work for is the input provided by company employess.
1 answer
376 views
what potential energy is acquired by a block of steel whose mass is 50 kg when it is raised 200 cm?
1 answer
879 views
OF ALL THE SHIRTS aRTHUR`S WARDROBE, HALF ARE BLUE, ONE-QUARTER ARE WHITE AND ONE-EIGHT ARE STRIPED, THE REMAINING TWO SHIRTS
1 answer
399 views
If a number increases from 47 to 70.5 what is the rate of increase?
3 answers
1,507 views
What is 7,000 decreased by 62%?
2 answers
322 views
the mass of the oxygen (o2) in a room is 0.0568 grams. How many oxygen molecules are in the room. 2 conversions are needed.
1 answer
350 views
a block of aluminum is placed in 10.0g of water. the initial temperature of the water is 22.0 degrees celcious and its final
1 answer
566 views
-12 -(-8)
1 answer
247 views
find the length of a wire required to fence the rectangular field 200m x 150m and also find the cost of fencing at Rs.10/m?
1 answer
393 views
The top of a rectangular dining room table is twice as long as it is wide. dimensions of the table if the area is 72 ft^2
the
1 answer
577 views
The top of a rectangular dining room table is twice as long as it is wide. dimensions of the table if the area is 72 ft^2
the
1 answer
716 views
the human body is 65% oxygen 18% carbon 10% hygrogen the rest is other elements what % is composed of ther elements
1 answer
439 views
the hawks won 7 games lost 6 games and tied 2 games what percent of all the games did they win.
3 answers
2,647 views
Each of two observers 475 feet apart measures the angle of elevation to the top of a tree that sits on the straight line between
0 answers
625 views
1. Homework problems solved in 2 hours 30 minutes at a rate of 26 problems an hour.
2 answers
564 views
1. Fruit smoothies sold in the month of march at the rate of 136 a day.
2. Fast food meals eaten is a month at a rate of 72 meals
1 answer
511 views
One plane flies straight east at an altitude of 31,000 feet. A second plane is flying west at an altitude of 13,000 feet on a
1 answer
688 views
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