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Jon
Questions (757)
1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4
A)15 B)15/2 C)-15 D)1/15 I chose A 2)Find the sum of the infinite
3 answers
1,091 views
1)Find the sixth term of the geometric sequence for which a1=5 and r=3
A)1215 B)3645 C)9375 D)23 I chose A 2)Write an equation
2 answers
4,205 views
Hi I need someone to check my answers I'll show whatever work I have but for time purposes I'll just post my answers because I
3 answers
844 views
A section of highway connecting two hillsides with grades of 6% and 4% is to be build between two points that are separated by a
1 answer
1,894 views
A section of highway connecting two hillsides with grades of 6% and 4% is to be build between two points that are separated by a
1 answer
885 views
A small aircraft starts its descent from an altitude of 1 mile, 4 miles west of the runway.
a) Find the cubic f(x) = ax3 + bx2 +
2 answers
1,368 views
Use a symbolic differentiation utility to find the derivative of the function g(x)=x�ã((x^2)+1). Use the utility to graph the
2 answers
2,072 views
A rotating beacon is located 1 kilometer off a straight shoreline. If the beacon rotates at a rate of 3 revolutions per minute,
3 answers
3,964 views
A rotating beacon is located 1 kilometer off a straight shoreline. If the beacon rotates at a rate of 3 revolutions per minute,
5 answers
978 views
Find the equation of the tangent line and the normal line to the graph of the equation at the indicated point.
x^2-y^2=16, (5,3)
2 answers
592 views
Yeah, so I'm in urgent need of help with this homework.
1. Assume that in a perfectly competitive market, a firm's costs and
1 answer
770 views
How do you simplify this?
--- --- / 1 / 5/ - * /18 / 3 / The hyphens and slashes are meant to be radical signs. Thank you!
0 answers
428 views
Write a function for the surface are of a cylindrical cans (12 oz) in terms of the radius. Show your work (no height in this
1 answer
557 views
Calculate the Magnitude of the resultant of a pair of 100-km/h velocity vectors that are at right angles to each other.
4 answers
1,082 views
Does anybody know about Miele Domestic Appliances? Its a German manufacturer of domestic appliances, I need to know why they are
3 answers
580 views
Suppose I have developed a system for removing carbon dioxide, from the emissions of combustion process. But this process is
1 answer
1,045 views
I don't understand how this is
if (a ± b)² = a² ± 2ab + b² i would think that is would be A squared plus or minues B squared
1 answer
474 views
What is the equation of an ellipse with a center (-4,2) and a horizonal major axis?
I know the equation is x^2/a^2+y^2/b^2 and
0 answers
494 views
Can someone explain to me the general procedure used to identify and set up a proportion problem?
Repost with a specific problem,
0 answers
1,051 views
Take the real-life situation and create an equation or inequality that could be used for analysis, prediction, or decision
0 answers
652 views
what are three main goals sought by policymakers in the economy?
please help me one of my posts has a question I need checked and
1 answer
906 views
What might the changes brought about by the influence of interest groups affect the public?
It can affect the public by inforcing
0 answers
1,044 views
How are encyclopedias listed in mla format for a bibliography. is it the same as books but with the editor instead of the
0 answers
606 views
I am somewhat confused by the proper way of documenting a website in the mla style for a research paper. My textbook provides
0 answers
772 views
what makes a 100 dollar bill worth 100 dollars?
It's the promise of the government to back this bill, if necessary. It's also the
0 answers
559 views
I've written the essay but I had to use the quote and cite method rather than paraphrase and cite and I'm confused on how to
0 answers
844 views
please read my 6 part question it is 6 parts but its only 1 question. that was the only way I could post it I am sooo sorry for
0 answers
645 views
It is sometimes hard to tell just who or how many people a group really represents.Many groups have titles that suggest that
0 answers
507 views
Interest groups frequently get information from public agencies and pass it to their members.Interest groups are vehicles for
0 answers
679 views
Organized interests often provide useful,specialized and detailed information to the government for example,on employment,price
1 answer
477 views
Interest groups help stimulate interest in public affairs. Interest groups raise awareness of public affairs mostly by
0 answers
628 views
Can someone please help me try to word this differently. I understand everything they are saying all I need help with is how to
0 answers
792 views
What are the advantages and disadvantages of the influence of interest groups. Do they have too much influence? Should there be
0 answers
605 views
im trying to post something but it says I cant because youre not allowed to post internet addresses but I don't have any in my
0 answers
844 views
from m previous post. I don't know if I can put the information from my text into my own words because it says the facts and
0 answers
620 views
I have to write an essay on the question: What are the advantages and disadvantages of the influence of interest groups. Do they
0 answers
586 views
I have to write an essay on the question: What are the advantages and disadvantages of the influence of interest groups. Do they
0 answers
739 views
Hi in social studies were learning about el salvador and today we saw a video but i was absent..and the homework says to Give a
0 answers
515 views
this is my question
Calculate the hydronium ion consentration and the hydroxide concentration in blood in which the PH is 7.3. I
0 answers
1,607 views
this makes absolutley no sense I plug all this into my calculator but I get different results.
The hydronium ion concentration
1 answer
1,281 views
Calculate the hydronium ion consentration and the hydroxide concentration in blood in which the PH is 7.3.
Hydronium = [H3O+] =
3 answers
2,250 views
Suppose a piece of lead with a mass of 14.9g at a temperature of 92.5c is dropped into an insulated container of water. The mass
0 answers
785 views
Is anyone Studying S103-Discovering Science. On TMA 6 blocks 7-8, having a little trouble can anyone Help
Rather than using
0 answers
675 views
Methanol, CH3OH, is produced on an industrial scale from carbon monoxide and hydrogen. At the temperatures used, gaseous
0 answers
785 views
Why is iodine a different colour in different solutions?
Iodine in water is a dirty brown ikky color due to the polar water
0 answers
749 views
What forces hold iodine particles together???
Intermolecular forces called induced dipole-induced dipole attractions. I have also
0 answers
654 views
I need help on this
12(p+3)>2+ 13(p+3)+3 multiply out the parenthesis subtract 12 p from both sides. Add to both sides 2+39 +3.
0 answers
380 views
2. You have a sugar solution (solution A) with concentration x. You pour one-fourth of this solution
into a beaker, and add an
1 answer
1,431 views
can any 1 answer my question
that wuld be great thx Jon, please put your question on the board. A teacher will be happy to help
0 answers
487 views
how does restoring voting to whites in the south help protect rights of freedmen in the 1870s? freedmen by the way were the
0 answers
622 views
im having trouble with radicals, we learned them today but our teacher dint go over what to do with fractions, could u tell me
0 answers
475 views
Suppose the price elasticity of demand for heating oil is 0.2 in the short run and 0.7 in the long run.
c. If the price of
5 answers
3,469 views
commodity Price Elasticity of demand
---------- Potatoes 0.3 If I know there is a fall in the price of potatoes how do i predict
0 answers
701 views
Suppose you have two products x and y. the actual production for a given period was 20 units of X and 250 of Y. What can you
0 answers
471 views
You plan to go skiing next weekend. If you do, you’ll have to miss your usual weekend job that pays $100. You won’t be able
0 answers
604 views
Whats the net ionic equation for the decomposition of hydrogen peroxide (H202)? I know that it decomposes into water and O2 but
2 answers
3,217 views
Combustion analysis of a 1.00g sample of ascorbic acid yields 1.500g of CO2 and 0.409g of H2O. What is the empirical formula of
2 answers
1,123 views
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