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Joanna
Questions (76)
At 3 PM Vader’s pharmacist receives an order to add 30 mEq/L potassium chloride to an already running IV fluid for Lord Vader
0 answers
463 views
A computer shop charges P15.00 in every hour of computer rental.represent your computer rental fee (R) using the function R (t)
8 answers
8,296 views
Tau,Igo and Iron share a bag of mangoes in the ratio 7:5:14,if Igo receives 18 mangoes less than Iron, how mangoes does Iron
2 answers
564 views
Volume of prisms - Miscellaneous
1 answer
420 views
Choose the correct option and write
1) air,water, minerals, soil,are_ factors of an ecosystem ( physical, organic,inorganic)
1 answer
598 views
assume that oil spilled from a ruptured tanker spreads in a circular pattern whose radius increases at a constant rate of 2 feet
1 answer
1,143 views
A rectangular plot of land is to be fenced in using two kinds of fencing. Two opposite sides
will use heavy-duty fencing selling
2 answers
947 views
suppose that iq scores have a bell-shaped distribution with a mean of 97 and a standard deviation of 17. using the empirical
2 answers
1,345 views
A box contains 4 red and 5 blue marbles. Michele picks three marbles at random from this box. If Z is a random variable
2 answers
1,231 views
In the reaction,C2H4(g) + 3O2(g) =2H2O(g) + 2CO2(g),what is the complete combustion of 12.5cm3 of ethene
1 answer
1,905 views
an experimental farm has 3600 ft. of fencing to create a rectangular area that will be subdivided into 4 equal subregions, what
1 answer
679 views
Solve 2 sin^2 x-3 sin x+1 =0, 0 less than or equal to x < 2pi
1 answer
510 views
Find cos 2A if tan A = 5/12 and <A lies in quadrant III.
1 answer
992 views
Tony is making half-pound bags of trail mix for a camping trip with his
scout troop. He has 101 /2 pounds of peanuts and 91 /2
8 answers
1,252 views
Shelly and her friend wanted to simplify a question 3/9 and 16/22 they didn't know how, but all they had to do is divide 3/9 and
1 answer
458 views
In Mrs.Marshall'd classroom, 6/7 of the students play sports. Of the students who play sports, 4/5 also play as instrument. If
3 answers
1,985 views
I don't get it. At all. HELP!! ¤Ð-¤Ð 😭
Jenna lives 4 3/10 miles from school. She estimates that she travels 4¡¿2¡¿5,
1 answer
538 views
Show three ways to estimate 3/5 ¡¿ 9 1/2. Identify each method you used.
2 answers
554 views
A simple pendulum has mass 1.14 kg and length 0.760 m.
(a) What is the period of the pendulum near the surface of Earth? (b) If
1 answer
670 views
A 6.5-kg bowling ball thrown with a speed of 5.4 m/s hits a stationary 1.75-kg pin. What is the velocity of each object? Assume
1 answer
1,460 views
Are there any websites with other students' lab reports with calculations online? I do not want to copy and am completely
1 answer
596 views
(i don't know if i posted but im just doing it again just in case) A 17 foot pipe is cut into three sections. The longest
1 answer
482 views
A 17 foot pipe is cut into three sections. The longest section is 3 times as long as the shortest and the middle sized section
1 answer
1,138 views
Compare and contrast the processes of nuclear fission and fusion, showing similarities and differences. Describe which, if any,
3 answers
1,366 views
How many milliliters of 0.5M NaOH must be added to 200 mL of 0.1M NaH2PO4 to make a
buffer solution with a pH of 6.9?
1 answer
1,255 views
What is itvbarnoeso unscrambled ?
2 answers
547 views
invests 7000 for 1 year part at 5% part at 11% and the remainder at 13% total amount of income from these investments was $774.
1 answer
697 views
What happens when 1 Liter of Carbon Tetrachloride is poured into a container of Water?
0 answers
475 views
how important is having the ability to read medical charts and reports? Why can abbreviations in charts be a cause of concern?
2 answers
496 views
Which Windows feature allows you to personalize your computer system?
A. My Pictures C. Default Programs B. Control Panel D.
0 answers
513 views
Which one of the following describes how to access your local disk in Windows XP?
A. Click Start and click Control Panel. B.
0 answers
1,167 views
In Vista and Windows 7, which process allows you to display two documents side by side?
A. Click the Windows button, choose
0 answers
752 views
In Vista and Windows 7, which process allows you to change the desktop background?
A. Click the Start button, choose Control
0 answers
503 views
In Vista and Windows 7, which process allows you to change the desktop background?
1 answer
403 views
i need three project topics in physics. Help please
2 answers
951 views
1. A closed magnetic circuit of cast steel contains a 6cm long path of cross sectional area 1cm square and a 2cm part of cross
2 answers
2,818 views
i need three different project topic in physics
1 answer
887 views
A volume of gas v at temperature T1 and pressure P, is enclosed in a sphere. It is connected to another sphere of volume v/2 by
0 answers
610 views
A volume of gas v at temperature T1 and pressure P, is enclosed in a sphere. It is connected to another sphere of volume v/2 by
0 answers
541 views
A volume of gas v at temperature T1 and pressure P, is enclosed in a sphere. It is connected to another sphere of volume v/2 by
2 answers
1,012 views
A volume of gas v at temperature T1 and pressure P, is enclosed in a sphere. It is connected to another sphere of volume v/2 by
1 answer
616 views
describe the following in not less than five sentence with examples. (1) rational database
(2) schema
1 answer
467 views
an ideal monatomic gas is allow to expand slowly until its pressure is reduced to exactly half its original value. By what
2 answers
871 views
an ideal monatomic gas is allow to expand slowly until its presssure is reduced to exactly half its original value. By what
1 answer
2,231 views
determine the value of k such that g(x)=3x+k intersects the quadratic function f(x)+2x^2-5x+3
1 answer
1,299 views
Two sides of a triangles are equal in length. the length of the third side is three meters less than the sum of the lengths of
1 answer
853 views
Explain how to find the sum positive eight plus negative ten using game chips, then give the answer.
1 answer
1,194 views
If I just have a picture of la sala and it's neat and tidy and has a television in it, which would be the correct response?
1.Mi
2 answers
422 views
Kiron invests $22,700 at 14% interest. About how much interest will he earn in 6 months?
a.$19,068 b.$3,178 c.$1,589 d.$530
2 answers
460 views
COuld you please tell me if Ive translated these French words and phrases right?
Est-ce qu(e) - Phrase introducing a question Ne
2 answers
565 views
The mass of the Moon is 7.35 x 10^22 kg. At some point between Earth and the Moon, the force of Earth's gravitational attraction
2 answers
1,407 views
Evaluate:
16^-3/4
1 answer
538 views
The value of y changes by 3 units when x changes by 0.1 unit. About how fast is y changing?
3 answers
1,939 views
vector A has a magnitude of 57 m and points in a direction 20 degrees below the positive x axis. vector B has magnitude of 70 m
1 answer
538 views
The Andrews Corporation produced satellite dishes, was purchased by another compay, which was a cable company: The Total Cost
0 answers
446 views
What are proper techniques to induce crystallization from a saturated solution?
(Select all correct answers.) Allowing the
1 answer
968 views
Consider the electric field created by a very long charged line of negative linear charge density -2.50 nC/m.
A small positive
1 answer
695 views
A hollow cylindrical resistor with inner radius r1 and outer radius r2, and length l, is made of a material whose resistivity is
1 answer
1,884 views
The rate constant for a certain reaction is = 4.30×10−3 s^-1. If the initial reactant concentration was 0.400 M , what will
1 answer
934 views
Which one of the following frequency can set the string into resonant vibration?
If a guitar string has a fundamental frequency
4 answers
1,605 views
I did a lab where we had to determine the iron content in ore...i am confused about the reactions that occured during the
1 answer
681 views
I need to know how to solve quadratic equations by factoring. Can you so a step by step explanation to this sample problem?
2 x
1 answer
577 views
why was it biased for President William Mckinley to say that the fillipinos are unfit for self government?
2 answers
431 views
Why did Andrew Carnegie want to achieve both horizontal and vertical integration?
1 answer
566 views
what is the difference between vertical and horizontal integration?
2 answers
440 views
what is the difference between vertical and horizontal integration?
1 answer
530 views
why would a store owner spend so much money on decoating their store?
1 answer
914 views
Who does more work if your friends pushes a something four times further than you with half the force?
1 answer
436 views
Please Help Me Revise My Essay:
An unknown author once said, “A good teacher is like a candle - it consumes itself to light the
1 answer
886 views
I need to write an essay on something I have accomplished using 5 adjectives and 2 inference words. What are some examples of
2 answers
420 views
I trying to find out what life was like in England in 1564 on rich and poor people, what jobs, kind of places they lived, social
1 answer
620 views
On a hot sunny day....
why is the chrome fender of a white convertable car with its top down cooler to touch, than its dark red
1 answer
817 views
THERMAL PROPERTIES OF MATERIALS:
1)One average, which is hotter in the summer, a city far away from any large body of water or a
1 answer
639 views
If I am given the circumference(2368)
how can I find the diameter and the radius? Can you help?
3 answers
470 views
If I am given the circumference(2368)
how can I find the diameter and the radius?
1 answer
520 views
What type of party system do we have in the united states and why? i need an answer cuz ive been looking for 2 hours and am so
3 answers
944 views