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Chase
Questions and answers by visitors named
Chase
Questions (96)
Lorraine is placing tiles in rows.In each succeeding row,she doubles the number of tiles.The ninth row has 768 tiles.How many
4 answers
938 views
A ball and a thin plate are made from different materials and have the same initial temperature. The ball does not fit through a
4 answers
5,124 views
If you lost your ability to feel (your sense of touch) would to still be able to survive even if you had your eyesight?
Personall
1 answer
327 views
Problem: A gaseous mixture of O2 and Kr has a density of 1.181 g/L at 485 torr and 300. K. What is the mole percent O2 in the
2 answers
1,038 views
James Monroe
Need to research for grade 2, any good sites?
1 answer
471 views
How is photosynthesis affected if photosystem I is not functional? No website, or text book seems to be providing me with a
3 answers
678 views
Just quickly, I need someone's opinion/facts of the knowledge: is hydroelectricity better than solar energy (or vise versa) and
3 answers
1,020 views
What causes salt in the ocean?
3 answers
307 views
how are SI units used in united states?
1 answer
301 views
Glucose is put directly into the blood of some hospital patients. What part of metabolism is by-passes by this procedure? Why
1 answer
435 views
10-3y=1
find the value of y
1 answer
184 views
I have read my article and still I am unsure of the correct answer. Which layer of the Earth contains liquid rock called magma?
1 answer
375 views
Substance shaped in a cube of length 2 cm. The cube's mass is 24 g. What is the density of this substance?
3 answers
498 views
You've got a bucket labeled Apples, and a bucket labeled Oranges, and a bucket labeled Apples and Oranges. You know they're all
4 answers
490 views
I am doing a 6th grade country report on Iceland and I need the following information:
Iceland's lower courts -and- Iceland's
7 answers
962 views
Sorry, I have another question about Iceland's government. :)
It wants to know What is (are) thename of the house(s) of
5 answers
457 views
What year was Iceland founded by Leif Erikson?
4 answers
286 views
Simplify:
2/x+5 + 4/x+3 times (x+3)(x+5)/(3x+13)
3 answers
341 views
What is the correct name for NO2-?
4 answers
1,263 views
What is the correct IUPAC name for CuO?
3 answers
1,813 views
What is the proper name for Co2o3?
1 answer
357 views
Calculate the freezing point of a 0.75 m solution of Al2(CO3)3.
3 answers
1,250 views
A solution is prepared by placing 72.8 g of magnesium chloride in 120 g of water at 22oC.
a)What is the boiling point of the
3 answers
668 views
How do you find the perimeter of a parallelogram with a base of 20mm, side length of 17 mm and height of 15mm. I think a
3 answers
532 views
A fixed quantity of gas at 27°C exhibits a pressure of 729 torr and occupies a volume of 5.70 L.
(a) Use Boyle's law to
5 answers
603 views
The exterior angles of a triangle measure x°, (2x)°, and (3x)°. What is the value of x?
3 answers
1,137 views
Which planet has the gravitational force that is closest to Earth's gravitational force?
3 answers
429 views
how do you misuse pronouns, verbs, adjectives, adverbs, prepositions and conjunctions. Im trying to help my little brother but
4 answers
450 views
My mother told me, I should establish credit at a young age.
Am i correct when i say the pronouns are me and I, and the adverbs
5 answers
430 views
My mother told me, I should establish credit at a young age.
Is there a adjective in this sentence?
4 answers
426 views
2.4 X 10 to the 4th in standard form
4 answers
665 views
wouldn't:couldnt::green: ?
3 answers
368 views
The distance a spring stretches is directly proportional to the force applied to the spring. A 4-lb weight stretches a spring 20
4 answers
2,325 views
What does " Que estudias tu" mean in spanish?
3 answers
416 views
What does " Que estudias tu" mean in spanish?
6 answers
1,101 views
What is the value of the variable and BC if B is between A and C. AB=4x BC=5x AB=16
1 answer
341 views
How many moles of ions are released when this sample dissolves in water?
26.4 g of Ba(OH)2·8H2O
2 answers
1,138 views
If 14.0 kilograms of Al2O3(s), 57.4 kilograms of NaOh(l), and 57.4 kilograms of HF(g) react completely, how many kilograms of
1 answer
1,023 views
Is it possible for companies both to maximize financial value for shareholders and to act responsibly in the communities in
1 answer
1,024 views
Imagine you are the owner of a growing technology or service company with a healthy cash flow but little in the way of property
1 answer
319 views
One of your relatives has come into a significant amount of money recently, and wants to invest $100,000 dollars in a stock
1 answer
476 views
As a growing number of producers pursue multichannel distribution, they could probably learn some lessons from the masters at
1 answer
419 views
Calculate the final temperature when a 16.2 gram sample of ice at 0oC is placed into a styrofoam cup containing 128 grams of
2 answers
816 views
You wish to retire at 60 and, at the end of each month thereafter for 25 years, to receive $6,000. Assume that you begin making
2 answers
498 views
If sin A= 1/4 and sin B= -1/2, with A in QII and B in QIV, find tan(A+B)
3 answers
375 views
1. Which of the following is greater than 4.3 x 10^9
a. 2.1 x 10^9 b. 3.2 x 10^9 c. 5.3 x 10^9 d. 7.4 x 10^8 2. Which of the
6 answers
611 views
1. (6.0 x 10^5) x (3.0 x 10^4) =
a. 18 x 10^20 b. 18 x 10^9 c. 1.8 x 10^20 d. 1.8 x 10^9 2. (5 x 10^-2) ÷ (2 x 10^3) = a. 2.5 x
30 answers
8,395 views
23×17
3 answers
245 views
A thermos contains 150cm3 of coffee at 85° C. To cool the coffee, you drop two 10g ice cubes into the thermos. The ice cubes
4 answers
3,356 views
A block of mass 0.25 kg is connected to a spring with spring constant 35 N/m. The block is oscillating on a frictionless
2 answers
534 views
How do Miss Prism and Chasuble contribute to the overall themes and development of the play?
2 answers
3,602 views
The number of gallons of water remaining in a swimming pool t minutes after the drains are opened and the pool begins emptying
1 answer
615 views
The number of gallons of water remaining in a swimming pool t minutes after the drains are opened and the pool begins emptying
1 answer
671 views
When magnesium burns in air, it reacts with oxygen and nitrogen, forming magnesium oxide and magnesium nitride. If 20.0L of air
3 answers
1,588 views
Some flowers are being planted in a circular flower bed with a 10-foot diameter. If each flower requires 5 square feet of space,
6 answers
787 views
Estimate the radius of a circle with the circumference of 272.2 inches. Help me with the steps please?
16 answers
2,640 views
I have two questions about two circles.
A.First circle shows half a line measuring 4mm using 3.14 for pie. I came up with an
6 answers
510 views
How do Ifind the volume for a prism cube with three known measures?
Ht 8mm W 5mm length 10.4
9 answers
1,032 views
what property is being shown in ab+ bc=24 and AB =10, then 10+BC=24
symmetric addition subtraction substitution
1 answer
317 views
what property is being shown in ab+ bc=24 and AB =10, then 10+BC=24
symmetric addition subtraction substitution
1 answer
332 views
You wish to prepare 100.0 mL of a 800.0 ppm w/v sodium (MW = 22.9897 g/mol) solution. How many grams of sodium dichromate
2 answers
1,018 views
For the equation: MnO2 (s) + 2 CO (g) → Mn (s) + 2 CO2 (g)
Calculate ΔG at 298K if MnO2 = 0.150 mol, Mn = 0.850 mol, CO =
4 answers
945 views
Put 10 mL of silver sulfate (Ag2SO4) in 1 gram zinc.
What is the net equation?
1 answer
381 views
Identify the correct statement for the following reaction:
Br2 (l) → Br2 (g) ΔH° = 30.9 kJ ΔS° = 93.2 J/K A) The reaction
3 answers
1,774 views
Predict the products of electrolysis in an aqueous solution of FeCl2.
Please help. I don't understand how the answer is OH-, O2,
1 answer
1,025 views
Suppose you have a sample of 6 observations from a normal population. The sample
variance is equal to 4. Find a 90% lower
2 answers
515 views
Find the coordinates of the orthocenter of the triangle with the given vertices.
L (8,0) M (10,8) N (14,0)
4 answers
2,918 views
1. In an isosceles triangle that is not equilateral the angle between the congruent sides is called a ____
A> Leg B> Vertex C>
12 answers
4,798 views
The length of rectangle A is 1/3 of the length of rectangle B.Find the ratio of the area of rectangle A to the area of rectangle
2 answers
504 views
If M is a multiple of 5 and N is a factor of 26 ,which of the following could be equal to 48?
A.MN B.M+N C.M/N D.M-5N
1 answer
425 views
The ratio 2/3:3/4 is equal to the ratio of 24 to ___?
2 answers
493 views
The average of 4 numbers is 48.If the two middle numbers add up to 130,what is the average of the smallest and largest numbers?
4 answers
618 views
The length of rectangle A is 1/3 the length of rectangle B.The width of rectangle A is twice the width of rectangle B.Find the
2 answers
953 views
There are 6 gray socks,8 brown socks and 2 blue socks in a drawer.If you remove 2 socks without looking,what is the probability
2 answers
508 views
A defective clock is set correctly at 12 nn.However it registers only fifteen mins. for each hr.In how many hr.will it again
1 answer
387 views
At a speed of 15 revolutions per min.,how long will it take a wheel of radius 14 in.,rolling on its edge to travel 440 ft.
4 answers
614 views
2 water tanks are being set up.Each one starts with 100 liters of water.The first tank fills at the rate of 15 liters per
1 answer
450 views
A man pushes a lawn mower on a level lawn with a force of 203 N. If 26% of this force is directed downward, how much work is
3 answers
1,969 views
I am outside the path. (10,8,3,7)
I am the difference of 2 numbers inside the path.(6,2,10,9,5) I am less than 5
1 answer
597 views
1. which of the following is necessary to propose a new amendment to the constitution?
A. approval by a popular vote held in
6 answers
2,368 views
Dancers Backstage by Edgar Degas(the piece of art)
2. how did the artist use color to create emphasis in this image? a. by using
4 answers
1,325 views
which of the following was a law established by the northwest ordinance?
A.only territories with a population of at least 60,000
10 answers
2,053 views
12. How do the cherries on a cherry tree help the plant reproduce?
A. Cherries develop into seeds, which are young, undeveloped
10 answers
3,113 views
Which of the following occurred after the Vietnam war spread into Vietnam but before Vietnam was united under a communist
6 answers
1,531 views
Explain how knowing that 5/8 =.625 helps you write the decimal for decimal for 4 5/8?
2 answers
534 views
Write this equation in vertex and standard form. y=-11x^2+176x-429
1 answer
292 views
Serge had the following scores on his math tests last quarter. 100,94,78,88,87,93,96,and 92.Find the mean absolute deviation for
4 answers
769 views
Suppose f(x)=3x(x-1)/x²-3x+2 for x≠1,2,f(1)= -3,f(2)=4 then f(x) is continuous
a) except at x=1 b) except at x=2 c) except at
3 answers
425 views
1. How can the momentum of a moving object be found?
A. By multiplying its mass by its acceleration. B. By dividing its change in
4 answers
1,298 views
the sum of -2 times a number, n, and 6 is less than 4
1 answer
171 views
The United States ambassador to a strategically important country was recently discovered engaging in illegal activities in that
3 answers
552 views
3. Graph the step function over the interval -2 ≤ x ≤ 2.
f(x) = |x+3| So far I've got a plot over (-2,0) and (0,3) but I have
4 answers
1,023 views
a chemical reaction is balanced by changing the what?
1 answer
78 views
Which is a valid prediction about the continuous function f(x)?
A).f(x) ≤ 0 over the interval (–∞, ∞). B).f(x) > 0 over
1 answer
141 views
Which is a valid prediction about the continuous function f(x)?
A).f(x) ≤ 0 over the interval (–∞, ∞). B).f(x) > 0 over
1 answer
111 views
Which of the following statements about women in policing is TRUE?
1 answer
66 views