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sabrina

Questions (98)

what is greater?0.565656565656 or 0.5666666666666
1. 1 answer
2. 346 views
How many triangles can be made if one angle is 95° and another angle is obtuse?
1. 1 answer
2. 1,798 views
Rutherford used his gold foil experiment as evidence for a new atomic model. He suggested that the atom contained a small
1. 3 answers
2. 1,507 views
A painter needs to purchase enough paint to paint a bedroom that consists of four walls. Two of the walls are 11 feet by 10 feet
1. 2 answers
2. 1,643 views
if the hands on a round clock moved counter clockwise, to what number would the minute hand point 20 minutes before the hour
1. 1 answer
2. 710 views
4. Annie finds another bank, Star Bank, that offers a CD account with a 2% interest rate every month. Star Bank's interest is
1. 0 answers
2. 669 views
Two 200kg masses(440 lb) are separated by a distance of of 0.75m. Using Newtons law of gravitational force Find the magnitude of
1. 1 answer
2. 793 views
Filiz is walking at a bearing of 300°. When she has traveled 20 meters, how far west from her starting point is she? Round to
1. 3 answers
2. 1,394 views
how do I write 2.5=h3o^+ in scientific form?
1. 0 answers
2. 344 views
You live at the top of a steep (a slope of ???? degrees above the horizontal) hill and must park your 2200 kg car on the street
1. 1 answer
2. 810 views
Ellen needs to buy 180 inches of ribbon to wrap a large present the store sells ribbon only in whole yards how many yards does
1. 3 answers
2. 568 views
A 400N weight is sitting on a piston. The diameter of the piston is 8 cm. How much pressure does the weight exert on the piston?
1. 1 answer
2. 380 views
Write the equation in slope-intercept form of the line that passes through the point (-3, 5) and has a slope of 2/3.
1. 1 answer
2. 521 views
the external dimensions of a closed box are 8cm by 5cm by 4cm. given that the thickness of the wood of which it is made is
1. 2 answers
2. 1,091 views
For the decomposition of gaseous dinitrogen pentoxide (shownbelow),2 N2O5(g).....> 4NO2(g) + O2(g) the rate constant is k = 2.8
1. 3 answers
2. 3,299 views
find the length of side b ABC to the nearest whole number if A = 42, B = 87, and a = 24
1. 1 answer
2. 852 views
Describe what happens to the electricity produced at 25kV by a power station when its transmitted to a house at 230 V many miles
1. 1 answer
2. 508 views
The overhead rate for materials handling is $10 per part based on an estimated total cost of $900. Products X & Y have 320 and
1. 1 answer
2. 779 views
For the decompostion of gaseous dinitrogen pentaoxide, 2N2O5(g)--->4NO2(g) +O2(g) . The rate constant is k=2.8 x 10^-3 at 60
1. 1 answer
2. 1,481 views
What mass of cesium bromine must be added to a 0.500 liter of water (d=1.00 g/ml) to produce a 0.981m solution? what are the
1. 2 answers
2. 830 views
-4x-4y=1216y=-16x-48 identify the solution of the system or equatuions
1. 1 answer
2. 509 views
young children's functional use of language within a work context is often observed in ? i put D. native american cultures
1. 3 answers
2. 504 views
transactional relationship exist in families because .my answer is b. children and adults influence each others behavior
1. 1 answer
2. 466 views
When using the BEAM style of evaluation, which of the following is UNLIKELY to occur? (Points : 1)Writers will probably meet all
1. 11 answers
2. 837 views
write a formula f*g*h when f(x)=x+1, g(x)=3x, h(x)=4-x
1. 1 answer
2. 699 views
A pelican ﬂying along a horizontal path dropsa ﬁsh from a height of 4.3 m. The ﬁsh travels 8.3 m horizontally before it
1. 1 answer
2. 889 views
The radius of a aluminum atom is 143 pm. How many aluminum atoms would have to be laid side by side to span a distance of 4.90
1. 1 answer
2. 2,390 views
are these two statements true?(a/b)^x = a^x - b^x and (x^a + x^a+b) / (1+x^b) = x^a
1. 0 answers
2. 314 views
When 25.302 is divided by 56.743, the answer should be reported to ____ significant digit(s).The result of the division, 25.302
1. 0 answers
2. 481 views
Which of the following is not an example of a science?geology astronomy astrology ecology
1. 8 answers
2. 2,070 views
how has the definition of social faciliation evolved over time
1. 1 answer
2. 493 views
zoomer bix plans to but a microcomputer that costs $690, excluding sales tax. if the sales tax rate is 5 1/2% how much tax will
1. 2 answers
2. 812 views
3- 2 x _____ = 1 ? please explain how to answer
1. 1 answer
2. 268 views
x+3+7=5(x-4) solve for x?
1. 3 answers
2. 369 views
Use the Nernst equation and data from Appendix D to calculate Ecell for each of the following cells.Enter your answer with 3
1. 1 answer
2. 1,028 views
cell diagram:H2(g,1atm) PtEnter part(a), (c) with 2 siginificant digits and part(b) with 3 siginificant digits. Enter scientific
1. 1 answer
2. 494 views
Suppose that you have 0.500 L of each of the following solutions, and an unlimited supply of water. (Note: C9H7NHBr is a salt
1. 1 answer
2. 550 views
Ethylamine, CH3CH2NH2, is an organic base with pKb = 3.367 at 298 K. In an experiment, a 40.0 mL sample of 0.105 mol L-1
1. 0 answers
2. 780 views
The half-cell, Tl | Tl+(1 mol L-1), is connected to a Pt | H+ | H2(1 atm) half-cell in which the concentration of H+ is unknown.
1. 0 answers
2. 736 views
Which of the following nineteenth-century inventors is associated with Menlo Park in New Jerseya.Gustavus F. Swift b.Cyrus W.
1. 0 answers
2. 397 views
If you were a reform-minded person who, above all, loathed the social problems associated with alcohol, you would have been
1. 0 answers
2. 342 views
a map of the moon has a scale of 1cm:25km. On this map the diameter of the Copernicus crater is about 3.7 cm. To the nearest
1. 1 answer
2. 608 views
express using a positive exponent: c^-5
1. 1 answer
2. 321 views
Review the following passage and paraphrase it in the following box. Use the reference to create an appropriate APA-formatted
1. 1 answer
2. 461 views
Is it more economical to buy an automobile for $29,000 cash or to pay $4,500 down and $3,000 at the end of each quarter for 2
1. 1 answer
2. 526 views
Is it more economical to buy an automobile for $29,000 cash or to pay $4,500 down and $3,000 at the end of each quarter for 2
1. 1 answer
2. 742 views
Is it more economical to buy an automobile for $29,000 cash or to pay $4,500 down and $3,000 at the end of each quarter for 2
1. 1 answer
2. 464 views
Using Torricelli's Principle, it can be shown that the depth d of a liquid in a bottle with a hole of area 0.5 cm2 in its side
1. 2 answers
2. 1,273 views
The height of a projectile fired upward is given by the formulas = v0t − 16t2, where s is the height in feet, v0 is the
1. 2 answers
2. 1,991 views
A model rocket is launched with an initial velocity of 250 ft/s. The height, h, in feet, of the rocket t seconds after the
1. 1 answer
2. 734 views
A model rocket is launched with an initial velocity of 250 ft/s. The height, h, in feet, of the rocket t seconds after the
1. 1 answer
2. 1,063 views
Women have lower self esteem than men. Discuss how personal attitudes can affect or promote self-esteem, citing two (2) specific
1. 1 answer
2. 469 views
3. Perceiving yourself to be a target of discrimination and prejudice can affect you negatively. Citing two (2) examples of
1. 3 answers
2. 534 views
Women have lower self esteem than men. Discuss how personal attitudes can affect or promote self-esteem, citing two (2) specific
1. 1 answer
2. 660 views
In order to produce many copies of a protein fast, the cell usesA. DNA replication. B. intron self-splicing. C. single-unit
1. 0 answers
2. 724 views
If a life-form has six different bases-ABCDEFG. the percentage composition of A,B and C is same as EFG. Hypothesis the structure
1. 1 answer
2. 374 views
If a life-form has six different bases-ABCDEFG. the percentage composition of A,B and C is same as EFG. Hypothesis the structure
1. 0 answers
2. 1,035 views
What Civil War general replaced Hooker as commander of the army of the Potomac in June of 1863?
1. 1 answer
2. 452 views
What is the volume of trapezoid and area?
1. 1 answer
2. 407 views
all test crosses are back cross. but all back crosses are not test cross. justify the statment
1. 0 answers
2. 403 views
why is there no production of ATP when detergent is treated in a test tube with mitochondria?in Aerobic and anaerobic
1. 1 answer
2. 510 views
why is there no production of ATP when detergent is treated in a test tube with mitochondria?in Aerobic and anaerobic
1. 1 answer
2. 458 views
why is there no production of ATP when detergent is treated in a test tube with mitochondria?in Aerobic and anaerobic
1. 1 answer
2. 501 views
If the surface area of a liquid is increased will the rate of evaporation increase?
1. 1 answer
2. 416 views
Is protein an unsaturated fat?
1. 0 answers
2. 318 views
4. If the same two dust particles have -1.0 x 10-10 C of charge on one, and+3.2 C x 10-10 C on the other, what is the force
1. 1 answer
2. 494 views
3. I have two identical dust particles. They are spheres with diameters of 0.0001 meter (about the same as a hair). They have
1. 1 answer
2. 601 views
2. Rank the following in the order of how much of a corona discharge they would produce, from highest to least (e.g., if D is
1. 1 answer
2. 486 views
is there a program that lets me find the equation of a set of data? or could u help me out?here is the data 1 26543 2 31351 3
1. 0 answers
2. 426 views
If the voltage between the two plates of an electric air cleaner is 500 V, how fast would a 10-12 kg soot particle with -1 x
1. 1 answer
2. 716 views
2. While throwing a football, you exert a forward force of 50.0 N on it and push it forward a distance of 1.2 m.
1. 1 answer
2. 349 views
Find the range, median, and mode of each set of data and write the question along with the answers in your Math notebook and
1. 1 answer
2. 445 views
on a worksheet i have i found out the volume of the rectangle (34.2cm3) then it asks "If a block of H20 the mass would be..." i
1. 0 answers
2. 307 views
do anyone have an acrostic poem for cell energy
1. 0 answers
2. 1,021 views
Suppose you copy a drawing of a polygon with the given size factor.How will the side lengths, angle mesures , and perimeter of
1. 4 answers
2. 2,897 views
I need to site from two essay one is the Famine,affluence,and morality(pete singer) and the other is Garrett hardin the
1. 8 answers
2. 518 views
i need someone to check my answers. i know that i got alot wrong but please no harsh comments. thank you. my answers are at the
1. 8 answers
2. 1,712 views
Give the equation of the line that passes through point (5, 1) and is parallel to the line y = 3x – 1.I am so lost. I have no
1. 1 answer
2. 536 views
In ABC, mB > mC and mC > mA. Which side of ABC is longest?
1. 2 answers
2. 466 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 1 answer
2. 786 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 1 answer
2. 713 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 1 answer
2. 1,217 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 0 answers
2. 656 views
How many integers values of x are there so that x, 5, and 8 could be the lengths of the sides of a triangle?
1. 2 answers
2. 1,837 views
what does punt mean and what does Thebes mean
1. 1 answer
2. 200 views
during the late 1700s, the russian nobility did waht?
1. 1 answer
2. 471 views
One side of a square is 5n inches long. Another side is n + 16 inches long. Write an equation by setting these equal and solving
1. 1 answer
2. 924 views
Suppose B is proper subset of C.If n(c)=8, what is the maximum number of elements n B? What is the least possible number of
1. 4 answers
2. 5,866 views
Assignment: Photosynthesis and Cellular RespirationEnergy acquisition is essential for all life. Whether the organism is
1. 3 answers
2. 1,506 views
For g(t)= 3t - 2 determine the value when g(13).I am not sure how to solve this.
1. 1 answer
2. 1,588 views
What is the balanced chemical equation for the reaction of potassium with oxygen?would it be: K + 0 --> K20 I am not sure can
1. 1 answer
2. 532 views
what are three basic values of american democracy
1. 1 answer
2. 494 views
how old is our solar system
1. 2 answers
2. 309 views
What is a map and how is it used?
1. 1 answer
2. 404 views
a rectangle is 4 times as long as it is wide. a second triangle is 5 centimeters longer and 2 centimeters wider than the first.
1. 1 answer
2. 686 views
i cant do fractions i just do not get it
1. 1 answer
2. 252 views
minnesotas state constitution was written in what year?
1. 2 answers
2. 425 views
what are the 5 steps to addition?what are you adding? i know the five steps to division are divide,multiply,subtract,carry,bring
1. 0 answers
2. 411 views

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