Friday
August 29, 2014

Posts by mackenzie


Total # Posts: 208

spanish
How do you ask..."have you been studying your driver's manual?" in Spanish
July 1, 2014

Math
The sum of the degrees of the interior angles of a triangle is _____ degrees What is the sum of the interior angles of a parallelogram ? What is the sum of the interior angles of a rhombus? What is the sum of the interior angles of a kite? What is the sum of the interior ...
June 4, 2014

Math
Circle the angle(s) that could never be the smallest angle of a triangle. 8 degrees 47 degrees 88 degrees 91 degrees
May 7, 2014

Math
Triangle ABC is an isosceles triangle with angle A= 40 degrees. Give three possible values for angle B
May 7, 2014

Math
47, 88, 91
May 7, 2014

math
in lucys bead collection 75% of the beads where red 12% are blue the rest are green she has 104 green beads how many are blue beads
May 1, 2014

math pre algebra
thanks!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! i have a test tomorrow and both of these will really help
February 17, 2014

math pre algebra
i need help with linear functions with ways to remeber them easier
February 17, 2014

math
From the foot of a building I have to look upwards at an angle of 22° to sight the top of a tree. From the top of a building, 150 meters above ground level, I have to look down at an angle of depression of 50° to look at the top of the tree. a. How tall is the tree? b...
February 11, 2014

Math
Thanks Damon. Yes, Chris collected $450 is a given. So if Chris collected $450, he walked 25 miles, correct. I'm having a hard time calculating the miles Lacy walked.
January 23, 2014

Math
Thanks:)
January 23, 2014

Math
How did you get 30?
January 23, 2014

Math
Thanks Damon. Yes, Chris collected $450 is a given. So if Chris collected $450, he walked 25 miles, correct. I'm having a hard time calculating the miles Lacy walked.
January 23, 2014

Math
Write an expression for the number of miles that Chris walked and an expression for the amount of money that Chris collected in pledges. Chris walked 5 miles less than twice the number of miles that Lacey walked. The students will collect $18 in pledges for every mile they ...
January 23, 2014

physics
A baseball of mass 0.145 kg approaches a bat at 40.0 m/s. After it is hit, the ball leaves the bat at 50.0 m/s directly back. Find the impulse of the bat on the ball.
January 23, 2014

language arts
the italicized words are "turning the corner" my answer was B. but just because it says that a gerund phrase starts with a word ending in "ing" doesnt mean that the sentence is nessicarlily correct,
December 23, 2013

English
its not c
September 27, 2013

Algebra
Two cyclists leave towns apart at the same time and travel toward each other. One cyclist travels slower than the other. If they meet in hours, what is the rate of each cyclist?
September 21, 2013

Algebra
Two cyclists leave towns apart at the same time and travel toward each other. One cyclist travels slower than the other. If they meet in hours, what is the rate of each cyclist?
September 21, 2013

Algebra
Two cyclists leave towns apart at the same time and travel toward each other. One cyclist travels slower than the other. If they meet in hours, what is the rate of each cyclist?
September 21, 2013

Science
Someone help me urgently!! WTF does the Big Idea of Energy mean?!?!?! KS3 Wise!!! <33333
September 11, 2013

math
Can someone please show me how to estimate mixed numbers. An exsample like 6 and two thrids times 4 and one fifth. Also estimate by rounding to 0, 1/2, or 1. Exsample...5/8x9/10. I would appreciate any help I am in the 6th grade and me and math are not doing so well.....Thanks!
February 5, 2013

art
In what ways does Albrecht Dürer’s "Four Apostles" serve as an expression of the Protestant faith?
February 5, 2013

grammer
What is the prepostional phrase and the object it modifies in the following sentence . Energy stored in carbohydrates is released quickly.
January 7, 2013

Calculus
The solution says the the boundary for phi is from 0 to pi as well as the one for theta.
December 17, 2012

Calculus
Evaluate the integral by changing to spherical coordinates. The outer boundaries are from 0 to 1. The middle one goes from -sqrt(1-x^2) to sqrt(1-x^2) The inner one goes from -sqrt(1-x^2-z^) to sqrt(1-x^2-z^) for 1/sqrt(x^2+y^2+z^2) dydzdx I don't understand how to get the...
December 17, 2012

Calculus
Evaluate the integral by changing to spherical coordinates. The outer boundaries are from 0 to 1. The middle one goes from -sqrt(1-x^2) to sqrt(1-x^2) The inner one goes from -sqrt(1-x^2-z^) to sqrt(1-x^2-z^) for 1/sqrt(x^2+y^2+z^2) dydzdx I don't understand how to get the...
December 16, 2012

Calculus
Evaluate the integral by changing to spherical coordinates. The outer boundaries are from 0 to 1. The middle one goes from -sqrt(1-x^2) to sqrt(1-x^2) The inner one goes from -sqrt(1-x^2-z^) to sqrt(1-x^2-z^) for 1/sqrt(x^2+y^2+z^2) dydzdx I don't understand how to get the...
December 16, 2012

Calculus
Evaluate the integral by changing to spherical coordinates. The outer boundaries are from 0 to 1. The middle one goes from -sqrt(1-x^2) to sqrt(1-x^2) The inner one goes from -sqrt(1-x^2-z^) to sqrt(1-x^2-z^) for 1/sqrt(x^2+y^2+z^2) dydzdx I don't understand how to get the...
December 16, 2012

Calculus
Do you know why they divided it by 2?
December 4, 2012

Calculus
Find the parametric equations for the line of intersection of the planes x+y+z=3 and x-y+2z=2 I took the cross product of the 2 equations and got 3i-j-2k I then set z=0 and got x=5/2 and y=1/2. I got: x=5/2 +3t y=1/2-t z=-2t However, the answers are supposed to be: x=5/2-(3/2)...
December 4, 2012

Calculus
Find the parametric equations for the line of intersection of the planes x+y+z=3 and x-y+2z=2 I took the cross product of the 2 equations and got 3i-j-2k I then set z=0 and got x=5/2 and y=1/2. I got: x=5/2 +3t y=1/2-t z=-2t However, the answers are supposed to be: x=5/2-(3/2)...
December 4, 2012

Calculus
The equation I used is cos (phi)*sin(phi)*rho^2 d(rho)d(phi)d(theta) I misspelled it on the first message.
November 28, 2012

Calculus
Evaluate, in spherical coordinates, the triple integral of f(rho,theta,phi)=cos (phi) , over the region 3<rho<7, 0<theta<2pi, 0<phi<pi/3. I used the equation cos (phi)*sin(phi)*rho d(rho)d(phi)d(theta) with the given boundaries. I got -632*pi*sqrt(3)/12 But ...
November 28, 2012

math
write a quotient that give the same anwser as 4.65 divided by .12
November 12, 2012

Algebra
Solve the equation and inequalities f(x)=0 f(x)>0 f(x)<0 We have a graph and y = f(x)
October 29, 2012

physics
A tennis ball with a velocity of +9.6 m/s to the right is thrown perpendicularly at a wall. After striking the wall, the ball rebounds in the opposite direction with a velocity of -5.8 m/s (to the left). If the ball is in contact with the wall for 0.013 s, what is the average ...
October 6, 2012

Organic Chemistry
Hmmm.. Darn. Well thanks for trying!
September 16, 2012

Organic Chemistry
h t t p : / / aceorganic . pearsoncmg . com / epoch-plugin / tempfiles / 1271 _ 1203. jpeg
September 16, 2012

Organic Chemistry
I had to put spaces between the url so I could post it. So you just need to delete all the spaces..
September 16, 2012

Organic Chemistry
Draw the most important resonance contributor of the following structure or compound. I'd think that the double bonded carbon would be the most important? Am I right? Thank you! h t t p : / / a c e o r g a n i c. p e a r s o n c m g. c o m / e p o c h - p l u g i n / t e ...
September 16, 2012

math
how can i use a tether board to help me in math?
September 13, 2012

Math
make an array for each of these sentences... 3*9=27 and 6*7=42
September 5, 2012

Biology
what is spontaneous generation How was it disproved
August 30, 2012

Algebra 1B--Check Please!
Thanks! so number two is wrong?
June 7, 2012

Algebra 1B--Check Please!
1.) Determine the equation of the axis of symmetry. y = -5x2 - x + 9 Answer 1.) x=3/2 2.) Determine the equation of the axis of symmetry. y = -6x2 + 3x - 4 Answer 2.) x=-2/10
June 7, 2012

Algebra 1B
Thanks!
June 6, 2012

Algebra 1B
Please someone answer me
June 6, 2012

Algebra 1B
1.) Find the GCF of -25a3b4, 45a6b5. I got 25a3b4 2.)Find the GCF of a5b, a3b4, a2b3. I got a2b 3.) Find the GCF of 10ab5, 12a3b4, 16a2b3. I got 2ab3
June 6, 2012

Algebra 1B
thanks
June 6, 2012

Algebra 1B
Simplify: 4n(2n + 2) My answer is-- 8n+8n Am i right?
June 6, 2012

Algebra 1B
thanks :)
June 6, 2012

Algebra 1B
Simplify (b^2/b) (b^2/b)
June 6, 2012

Algebra 1B
Thanks :)
June 6, 2012

Algebra 1B
the -3 is the exponent. and 6 is the base...
June 6, 2012

Algebra 1B
Evaluate m-3, when m = 6 I got 216 Would that be right?
June 6, 2012

government
the British House of Lords
May 1, 2012

government
the British House of Lords
May 1, 2012

PLEASE CHECK
1.)Solve for y in the following system of equations. x + 4y = -38 -x - 6y = 58 My answer 1.) -10 2.) 6 3.) 12 4.) 10 2.)Solve for y in the following system of equations. x - 10y = -50 -4x + 6y = -4 1.) -6 2.)3 3.)-3 My answer4.)6
April 17, 2012

Algebra 1B--check
Solve for y in the following system of equations. x + 4y = -38 -x - 6y = 58 My answer 1.) -10 2.) 6 3.) 12 4.) 10
April 17, 2012

English--Essay help
Thanks tabby. I really do know how to write an essay paper. I have done many before, and have got A's on them. I come from a family of writers, good writers. Thank you for your help once again. :) Also I'm sorry if i sound rude, i do not mean to at all.
April 13, 2012

English--Essay help
I haven't thought anything yet...I need to come up with a thesis statement first...And i can't think of one. I really didn't think this was a hard question...
April 13, 2012

English--Essay help
Im my english class, we have to think of that first....Its the first question on my lesson...Thank you for your help!
April 13, 2012

English--Essay help
I'm in need of some help. What do you think would be a good thesis statement for and essay on abortion pro-life? I have thought about this for at least an hour now, and can't come up with anything that is somewhat good....Ideas would be greatly appreciated :)
April 13, 2012

calculus
thanks :D
April 12, 2012

calculus
a radiotactive isotope lose 1/5 of its atoms in a sample decay after 14 years. find the half life.
April 12, 2012

Chem 1A
Help please! How many moles of NaOH must be added to 1.0 L of 3.0 M HC2H3O2 to produce a solution buffered at each pH? 1) pH= 3.78 2) PH= 6.52
March 15, 2012

American Government
Is it 1?
March 5, 2012

American Government
Okay then, will you give me a hint or something?
March 5, 2012

American Government
A _____ can only be ended with _____. 1.)cloture, filibuster 2.)cloture, debate 3.)filibuster, cloture 4.)filibuster, an amendment
March 5, 2012

American Government
Please someone answer, i don't have an answer...
March 5, 2012

American Government
Which statement does not accurately describe Committees on the Whole? 1.)It helps the House get around quorum requirements. 2.)It debates bills, offers amendments, votes, and passes them on to the entire House. 3.)It is a permanent fixture in Congress. 4.)It can operate with ...
March 5, 2012

American Government
Thank You!
March 5, 2012

American Government
Which statement is false? 1.)Most bills may originate in either house of Congress. 2.)To introduce a bill in the house, a representative drops a copy of the bill into a box called the hopper. 3.)After a bill is introduced, it can sit for weeks at a time before being assigned ...
March 5, 2012

American Gov't
okay, got it. Thanks (:
March 2, 2012

American Gov't
oh, is he talking about number 3?
March 2, 2012

American Gov't
how does that answer my question?
March 2, 2012

American Gov't
Which statement is NOT true about Congress? 1.)It was originally intended to be an elite governing body 2.)The vast majority of its members have college degrees 3.)The age requirement is the same for both houses 4.)Most members are lawyers
March 2, 2012

American Gov't--please check
Sweet! Thanks
March 2, 2012

American Gov't--please check
Most of Congress's implied powers are based on the _____ Clause. 1.)Equal Protection 2.)Judicial My answer3.)Necessary and Proper 4.)Authority
March 2, 2012

American Gov't--please check
Okay, sweet, thanks (:
March 2, 2012

American Gov't--please check
In _____, the Supreme Court placed limits on gerrymandering by requiring all congressional districts to have roughly the same number of constituents. 1.)Marbury v. Madison 2.)McCulloch v. Maryland 3.)Brown v. The Board of Education of Topeka My answer4.)Wesberry v. Sanders
March 2, 2012

American Government
Okay, thank you so much! (:
March 1, 2012

American Government
Name two of the many influential minor parties (also called third parties).
March 1, 2012

American Gov't--please check
Okay, Thank You! (:
March 1, 2012

American Gov't--please check
Which third party is an example of an economic protest party? 1.)The Green Party 2.)The Populist Party 3.)The Independent Party My answer3.)The Free Soil Party
March 1, 2012

American Gov't--please check
Is the first one wrong? Thanks so much for your help!
March 1, 2012

American Gov't--please check
How are the numbers of electors for each state decided? 1.)Each state gets one elector. 2.)Each state gets two electors. 3.)Each state gets as many electors as it has senators. My answer4.)Each state gets as many electors as it has members of Congress. Which is NOT a factor ...
March 1, 2012

Please answer!
Please answer someone
February 28, 2012

American Gov't
Which is NOT a factor that reinforces America's two-party system? 1.)Broad ideological consensus limits the appeal of radical parties. 2.)The winner-take-all system makes it harder for third parties to gain popularity. 3.)The two-party system was preferred by the Founding ...
February 28, 2012

American Gov't--please check
okay, so there saying its 3, right?
February 28, 2012

English 10 --- Check Please
Okay, i will next time...But i promise i didn't plagiarize....
February 14, 2012

English 10 --- Check Please
I would give you the link to prove it to you, but it won't let me. I'm not a thief. I have never plagiarized, and won't ever. The above comment was mine too..
February 14, 2012

English 10 --- Check Please
I this paragraph correct? Many names for groups are quite interesting. Group names were commonly used at one time. Now only a few of them are rare, some like "a pride of lions" or " a school of fish." Yet some group names are really neat in describing, for ...
February 14, 2012

American Government
i don't know nannielee
February 13, 2012

American Government
Numbers 1-3.
February 13, 2012

American Government
That's the reason i posted it, it because it was confusing me...but i understand now..
February 13, 2012

American Government
You don't have to be so rude....
February 13, 2012

American Government
Is it number 1?
February 13, 2012

American Government
Can you tell me which two is not the answer..so like 3 and what other?...
February 13, 2012

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