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Catherine

Questions (230)

At the Wild Thing Zoo, you can rent a motorized cart to tour the grounds for a $9 initial charge and $7 per hour. An equation
1. 1 answer
2. 237 views
Can you evaluate using the logarithm table
1. 1 answer
2. 217 views
How to answer this..daffynition decoder lumberjack-22 11 -2 -2 -34 -17 25 13 -22 25 144
1. 1 answer
2. 284 views
To make a profit, the prices of the items sold in a furniture store are marked up pieces each item is put on a sale at a
1. 3 answers
2. 1,231 views
What concentration of Ag+ is in equilibrium with 3.0×10−6 M Co(CN)3−6 and Ag3Co(CN)6(s)?Ag3Co(CN)6 --> 3Ag^+3 + Co(CN)6 ^-3
1. 4 answers
2. 1,224 views
Identify and explain five recommendations to address teenage pregnancy
1. 4 answers
2. 869 views
The equation y=25sin(120t-4x) represent a Wave motion.Determine the frequency and period
1. 3 answers
2. 592 views
Describe the geographical features of tour community por región .How might they hace influenced people to settle there?
1. 2 answers
2. 674 views
The measure of one angle is described as twelve more than four time a number .
1. 3 answers
2. 416 views
A population of N=6 scores ha EX=12 and Ex squared=54. What is the value of SS for this popluation
1. 2 answers
2. 650 views
Hi, I can't seem to find out how to do this. My textbook has two Q(t) values in the example and I don't know how to interpret
1. 3 answers
2. 1,552 views
I'm having trouble getting started. Steve said it's similar to another question I asked but I don't know how to begin. Any help?
1. 2 answers
2. 727 views
Suppose a cell of volume V cc is surrounded by a homogeneous chemical solution of concentration C g/cc. Let y denote the
1. 3 answers
2. 1,285 views
Assume that the rate of change of the unit price of a commodity is propirtional to the difference between the demand and the
1. 3 answers
2. 1,312 views
A small country consists of seven states; there are 189 seats in the legislature that need to be apportioned among the seven
1. 5 answers
2. 1,317 views
The height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning. When graphed,
1. 2 answers
2. 909 views
Dale invested his savings in two investment funds. The $12,000 that he invested in Fund A returned a 1% profit. The amount that
1. 4 answers
2. 5,100 views
In 1997, the price of a particular basket of goods was $2,900. In 1998, the price of the same basket was $3,300. In 1996, the
1. 3 answers
2. 859 views
Dylan met his goal today of completing 85% of his field goal attempts. He made 51 field goal attempts. How many attempts has he
1. 1 answer
2. 498 views
During snack time at preschool, the teacher divided 3/5 of a gallon of milk evenly between 2 students. how much milk did each
1. 4 answers
2. 438 views
What is one major similarity between judaism and zoroastrianism?A. Both are based on the idea of a covenant with god. B. Both
1. 5 answers
2. 3,449 views
A 5.000g sample of a dry mixture of potassium hydroxide, potassium carboate and potassium chloride is reacted with 0.100 L of
1. 4 answers
2. 1,890 views
A 0.32 kg box of macaroni is held in place at the front of a 3.31 kg shopping cart only by the force of static friction as the
1. 3 answers
2. 1,399 views
A particular Ferris wheel takes you through one complete revolution every 25.3 seconds. If the radius of the Ferris wheel is
1. 3 answers
2. 1,554 views
A 2 kg block is resting on a 37 degree frictionless inclined plane, attached by a string to a frictionless pulley at the top of
1. 1 answer
2. 691 views
A powered model airplane of mass 1.7 kg is tied to a ceiling with string and allowed to fly at speed 0.21 m/s in a circular path
1. 2 answers
2. 958 views
A 410 kg race car is rounding a curve in the road which is banked at an angle of 23.4 degrees from the horizontal. Assume that
1. 1 answer
2. 939 views
A small disc of mass 0.7 kg is attached to a string on a frictionless table top. The string passes through a small hole in the
1. 3 answers
2. 1,029 views
A 570 kg truck is carrying a large 1.9 kg box on its cargo deck when it starts to accelerate. If the coefficient of static
1. 5 answers
2. 2,292 views
If you reacted 100.0 g of carbon tetrachloride (CCl4) with excess antimony fluoride (SbF3), how many grams of carbon dichloride
1. 2 answers
2. 970 views
Please check these over and see if any are incorrect?1. The units of speed are: a) m/s ---> my answer b) m/s^2 and direction c)
1. 1 answer
2. 412 views
If alpha amd beta are zeroes of polynomialx^2+8x-6 form the polynomial whose zeroes are 1 /2alpha and 1/2beta.
1. 2 answers
2. 753 views
A car is going 18.3 m/s down a road. At time t=0s, a squirrel runs in front of the car 36 meters away. It takes the driver
1. 2 answers
2. 590 views
Step 1: A 12.70mL sample of cyanide solution was mixed with 25.00mL of a solution of nickel ions at an appropriate pH to form
1. 2 answers
2. 519 views
Given that 12.25 g of aluminum sulfide is reacted with excess water. How many grams of aluminum hydroxide can be obtained? The
1. 3 answers
2. 665 views
Suppose 0.500 g of sulfur combines with 1.00 g of copper. What is the empirical formula of the compound? The atomic mass of
1. 2 answers
2. 552 views
When you add 0.320 g of sodium metal to an excess of hydrochloric acid, you find that 3330 J of heat are produced. What is the
1. 2 answers
2. 703 views
How do you go about solving this?If you got paid $15 for 3 hours of work one day and $45 for 8 hours of work on another day,
1. 1 answer
2. 383 views
A trough is 9 feet long and 1 foot high. The vertical cross-section of the trough parallel to an end is shaped like the graph of
1. 4 answers
2. 8,737 views
How do you set up this problem? Calculate the volume , in ml of a 0.150 M NaOH soulution needed to neutralize 25.0ml of a 0.288
1. 2 answers
2. 540 views
Calculate the mass of NH4NO3 salt that should be combined with 100.0 mL of water to obtain a temperature decrease of exactly
1. 1 answer
2. 390 views
A copper bracelet is placed in a graduated cylinder full of water. The water level rises from 15.6 ml to 28.0ml. The mass of the
1. 2 answers
2. 501 views
It is known that 10 % of a school's athlete population uses drugs. The Athletic Director gives a drug test which registers
1. 1 answer
2. 487 views
What is the theme of the book catching jordan?
1. 1 answer
2. 440 views
This is a floor plan of a building that is 8m tall. It has a flat roof. What is the surface area of the building including the
1. 3 answers
2. 1,095 views
The cost of a DVD is $18.75. Added to this cost is 12% before tax fee. 5% GST, 7% PST. What is the total cost?
1. 1 answer
2. 402 views
The cost of a DVD is $18.75. Added to this cost is 12% before tax fee. 5% GST, 7% PST. What is the total cost?
1. 1 answer
2. 429 views
Please help to classify: Before dinner Terry and I played a quick game of cards.
1. 1 answer
2. 487 views
Explain how wwII promoted an awareness of the links between racism in the US and coloniasm around the world. (in a long essay
1. 2 answers
2. 705 views
Water is boiled by burning coal. The resulting steam blows agains huge turbine blades. The turning blades spin in a magnetic
1. 3 answers
2. 1,092 views
If the fundamental frequency of an 70 cm long guitar string is 470 Hz, what is the speed of the traveling waves?
1. 3 answers
2. 1,245 views
The acceleration of a particle moving only on a horizontal xy plane is given by , where is in meters per second-squared and t is
1. 2 answers
2. 1,117 views
A severe thunderstorm dumped 2.4 in of rain in 30 min on a town of area 35 km2. What mass of water (in kg) fell on the town? One
1. 3 answers
2. 2,303 views
Grains of fine California beach sand are approximately spheres with an average radius of 50 μm and are made of silicon dioxide,
1. 1 answer
2. 712 views
Kim decided she want to put a continuous trim along the top of the walls around the 10 ft. by 10 ft. rectangular room. How long
1. 1 answer
2. 465 views
1. Carmen Santiago works for a number of businesses as a“consultant.” She has helped design accounting systems, provided
1. 7 answers
2. 1,109 views
What is the factor of 2?
1. 1 answer
2. 331 views
Given a power function of the form f(x)=ax^n, with f'(3) = 14 and f'(6) = 28, find n and a.
1. 5 answers
2. 4,261 views
What does this poem mean? What is th symbolism? Literary devices?Nothing Stays Put Amy Clampitt The strange and wonderful are
1. 1 answer
2. 415 views
For each of the following angles, find a coterminal angle with measure (theta symbol) such that 0 degrees is greater than or
1. 2 answers
2. 812 views
For each of the following angles, find a coterminal angle with measure (theta symbol) such that 0 degrees is greater than or
1. 3 answers
2. 1,089 views
Consider the decomposition of a metal oxide to its elements where m represents a generic metal.M2O(s)<->2M(s)+1/2O2(g) the delta
1. 5 answers
2. 964 views
Alec, Kate and Ketan are roommates who share living expenses in a ratio ofk: 2a: 5k respectively. If their total expenses each
1. 1 answer
2. 356 views
What's is the concentration of silver ions in a saturated solution of silver carbonate? The k^sp of Ag2CO3 is 8.1x10^ -12.Is the
1. 4 answers
2. 2,971 views
Calculate the concentration of bromocresol green (BG) indicatorIt says that Molar absorptivity = Absorbance at a wavelength/
1. 3 answers
2. 1,104 views
Four particles have free access to distribute into four different energy levels 0,5,10, and 20J. If these four particles are to
1. 1 answer
2. 412 views
Suppose you do not know the enthalpy of decomposition of the process:CaCO3 = CaO + CO2 Explain in terms of thermodynamic
1. 4 answers
2. 531 views
Mopping the floor in a dry weather makes the floor dry quickly although detlaG0 for the water vaporization at room temperature
1. 1 answer
2. 365 views
find the molality of a salt-water solution containing 0.27 mol NaCl in 150 g water.
1. 1 answer
2. 547 views
what mass of K2SO4 would you measure out to prepare 350 mL of a .76 M solution? The gram formula mass of K2SO4 is 174.2 g/mol
1. 1 answer
2. 473 views
What pumps blood
1. 1 answer
2. 422 views
Austin is in his pedal boat. It takes him 1.5 hours to travel 12 miles downstream and 6 hours to return. What is the rate of the
1. 1 answer
2. 367 views
A lab technician determines the boiling point elevation of an aqueous solution of a nonvolatile, nonelectrolyte to be 1.62°C.
1. 2 answers
2. 1,228 views
Which box is bigger the 10*4*1 or the 6*4*3 box. Thanks.
1. 1 answer
2. 301 views
Please help me factor this, I just can't get it to work.-12x^2 - 35x - 18 Thanks!
1. 1 answer
2. 457 views
I have only been around for two research days for this big project on Custer's Last Stand, and I have some information and a LOT
1. 2 answers
2. 818 views
I was wondering if someone could double check my work on a test I'm self correcting. Here's the problem, it has to do with
1. 2 answers
2. 597 views
How do I find the measurement of side CDin the quadrilateral WVUT if the midpoints are F,E,D,C and WU =45 in. and TV = 31 in.?
1. 1 answer
2. 379 views
further develop the following argument:communities in which people spend a lot of time socializing with their friends and
1. 1 answer
2. 455 views
When we lauch a space shuttle will it go with Earths rotationor would it go opposite?
1. 1 answer
2. 309 views
The shock absorbers in the suspension system of a car are in such bad shape that they have no effect on the behavior of the
1. 5 answers
2. 3,202 views
Which of the following transition metal ions has a color? Cr3+ , hg2+, v2+ How can you predict that? I don't understand!!
1. 5 answers
2. 3,250 views
The sum of the ages of Monica and her mother is 70. Monica is 4 less than 1/2 her mother's age. Find their ages.I've been trying
1. 3 answers
2. 396 views
When was Williamsburg, VA founded?And I don't mean when it became the capital of Virginia, I mean when was it created. People
1. 4 answers
2. 1,022 views
If 6 is increased by 4 times a number, the result is 68.A.Write and equation for this situation. B. Solve for the answer. I got
1. 3 answers
2. 872 views
There are 300 students in the junior class at a high school.-100 students participate in theater. -70 students are involved in
1. 2 answers
2. 660 views
Is this sentence correct? If not, could you point out what part is not correct?As an incentive to attend the local college, our
1. 5 answers
2. 416 views
What are two reasons for precise but inaccurate measurements?
1. 1 answer
2. 377 views
why did james welch write fools crow
1. 1 answer
2. 369 views
How do you write a repsonse to a novel?
1. 1 answer
2. 263 views
What does this poem mean? (tone, mood, and rhyme scheme)At the Un-National Monument Along the Canadian Border William Stafford
1. 9 answers
2. 1,444 views
Two persons A and B are walking with a speed of 4 km/h and 5 km/h respectively in the same direction. Find how far will B be
1. 1 answer
2. 367 views
The monthly car payments for Ted Nelson's last eight customers were $266, $285, $285, $285, $285, $315, $325, and $344. Decide
1. 1 answer
2. 971 views
The question ask us to analyze this quote, "We've got all the time in the world." What does this mean? How do you explain it?
1. 1 answer
2. 317 views
children should not be served drinks in containers made ofa( Styrofoam c) treated ceramic B) uninsulated d) stainless steel
1. 3 answers
2. 415 views
Two charges of equal magnitude of 2C and mass of 1.0 g are separated by a distance of 3 mm. Find the velocity of one particle
1. 2 answers
2. 717 views
What is the concentration (m) of a solution that consists of 48 grams of copper (2) acetate dissolved in 645 mL of solution?
1. 1 answer
2. 323 views
Write the null and alternative hypotheses. Justify which is the claim. A light bulb manufacturer guarantees that the mean life
1. 2 answers
2. 611 views
1000 N man walks across an 8 meter plank that is suspended from two ropes(one on each side of the plank) that can only support
1. 1 answer
2. 516 views
Total cost and total variable cost are parallel, yet average total cost and average variable cost are not parallel.a.
1. 2 answers
2. 636 views

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