Posts by Lola
Total # Posts: 707

Science
I think it a 
Science
Which is the SIMPLEST level of organization in a human being? A) cells B) organs C) tissues D) organ systems C? 
Science
I can only choose one. I am going with a 
Science
A species of rabbit lives in a meadow where grass plants are readily available during summer months. The rabbits do not stray far from the meadow because the plants supply food and protection from predators. One summer, a fire destroys the plants in the meadow. As a result of ... 
Conditional Probability.
If Group A has 1/100 items defective, and Group B has 1/200 items defective. What is the probability the second item inspected works given that the first one inspected also worked? 
La
Man Bob Dont have to be so rude about it 
La
So I did a bad job? 
La
I'm doing research on the titanic and I have to answer this question can you help How do you believe the Titanic Sunk? I believe that the Titanic Didn't crash because of a ice berg but more then that since it is declared unbreakable. The Ship could have sunk for many ... 
English 2 A
Reed You are cracking me up 
math
In which sentence does the author make an appeal to emotion. A. shouldn't that determination be rewarded B. not only that but Javier is an egale scout and editor in chief of the school newpaper. (this one) C as than liu last years president said I cant imagine voting for ... 
math
In which sentence does the author make an appeal to authority. A. vote for Javier! ( this one) B. now he speaks English fluently C as than liu last years president said I cant imagine voting for anyone but Javier. D. not only that but Javier is an egale scout and editor in ... 
math
ty 
math
identify the interjuntion in the following sentence. Ouch! I just banged my shin on the table A. Ouch! ( thus one) B. banged C. shin D. on 
Math
Solve the proportion using cross product round to the nearest hundredth if necessary 3.9/2.6 = y/6.2 A. 12.26 B. 16.35 C. 4.13 (I think this one) D. 9.30 
algebra
thankyou 
algebra
Multiply or divide. Show your work. (3n^2 n )/(n^1)÷(n^2)/(n+1). 
algebra
thankyou so much! :) 
algebra
the hypotenuse is C=2.9 and i'm looking for A 
algebra
see that's the thing my teacher told me it was wrong i had the EXACT answer but he sid it was wrong and that i needed to use the " phythagorean theorem" to solve it 
algebra
use right trianglefind the length of the missing side : b=2.1, c = 2.9 i know it's start with but don't know how to find a a^2 =2.1^2 + 2.9^2 
Science
I got this question wrong, for anyone who needs it, the answer is D, hawk. 
Science
In an island ecosystem, a species of beetle eats a shrubby plant, a songbird eats the beetle and the hawk eats the songbird. Which of the following would most likely have the smallest population? (a.) Shrubby Plant (b.) Beetle *I chose this* (c.) Songbird (d.) Hawk 
science
which of the following children's playground equipment can be used to model and explain the movement of matter in the biosphere? (1 point) Slide Merry Go Round Swing Seesaw 
physics
A spiral spring extends from length 10.01m to 10.00cm when a force of 20N is applied on it. Calculate the constant force 
physics
A force of 40N is applied at the end of a wire 4m long and it produces an extension of 0.24mm.if the diameter of the wire is 2.0mm.calculate the stress and strain of the wire 
Math
Is 4 + 10 = 10 + 4a commutative 
Health P.E. (Check answers)
Ur freaking wrong man 
algebra
Luke is tiling a square patio in his backyard. He has 121 squareshaped tiles that will cover the entire patio. The maximum number of tiles that Luke can fit along one side of the patio is 
math
In a particular tour group, 30% of the tourists are men, and there are 20 more women than men. How many tourists altogether are there in the group? Explain your reasoning. 
Social studies
same 
Social studies
1: What are the functions on money select all that apply store of value* producer of resources unit of account* medium of exchange* record of finances unit of output 2: What is the main advantage of using money instead of bartering Things that people usually trade have very ... 
maths
Six of the classes at your school are going to the pool for a swimming party. That means 125 students need to get on buses and each bus hold 48 students. How many buses will the school need? 
Math
Oh b: 9/49 
Math
OHHH IS IT D?? 
Math
the prob is 3/4 i think 
Math
Is it A? 
Math
One bag contains 4 white balls and 3 black balls. If someone draws one ball from the bag and then replaces it and draws another, what is the probability that both will be black? A: 8/12 B: 9/49 C: 1/6 D: 3/7 
sociology
discuss the sociology of deviance and compare and constract the labeling theory of deviance with the functionalist approach to deviance 
sociology
identify and describe the methods employed in four types of sociological research design 
math
For connexus students the answers are 1= C 2= A 3= B 4= C 5= B I got a 5/5 100% And just for more further proof: Lesson 7: Circumference of a Circle CE 2015 Essential Math 6 B Unit 3: Geometry and Measurement 
Algebra
In a twodigit number the units’ digit is 7 more than the tens’ digit. The number with digits reversed is three times as large as the sum of the original number and the two digits. Find the number. 
Math help FAST
I need the answers like now pls help someone 
Geometry
The side lengths of an equiangular octagon are $1$, $2$, $3$, $4$, $1$, $2$, $3$, and $4$ in clockwise order. Find the octagon's area. I don't know how to do this. 
MathRatios
4/1 
Math
If the shadow of a 45 foot building is 60 feet long what time of day is it? 
Geometry
The Varignon parallelogram of the Varignon parallelogram of quadrilateral ABCD is a 3*4 rectangle. Find AC+BD. I don't understand the Varignon parallelogram, so solving this problem is difficult. 
Algebra
Yay thank you 
Algebra
Write an inequality for the word sentence: k is less than zero. A. k > 0 B. k ? 0 C. k < 0 •••• D. k ? 0 
Reading Process LA Q
YOU GUYS ARE ALL WRONG THANKS TO YOU GUYS I HAVE EARNED MYSELF A 0% :((( The correct answers are: 1.a 2.a 3.d 4.b 5.d 
Ed tech
Ur right... 
Maths
A coat cost 84 pounds It's price is reduced by 10 percent in a sale What is the sale price of the coat? 
Math
In simplist form why is 2^2/2^5 a fraction 
probability
The population of 1500 construction trucks has load distributed normally with 6 tons and the standard deviation of 1 ton, find the probability that its load greater than 7 
History
Why is urbanization associated with the industrial revolution? The expansion of family farms refocused the nation on agriculture •• The concentration of factories in cities brought job opportunities Settlers expanded the frontier west of the Mississippi River ... 
math
12, ?9, 6, ?3, .. whats the arithmetic function? 
math
volume/area. 
math
Which of the images above represent a proof of the Pythagorean Theorem? Explain your choice, and then explain how the figure proves the Pythagorean Theorem. Figure A: Leg a= 9 units (length) Leg b= 36 units (bottom) Leg c= 64 units (diagonal length) Figure B: Leg a= 25 units (... 
Social studies
what was one strength of the articles of confederation? A. It allowed states to make decisions for themselves. B. it gave the federal government power to impose taxes.•• C. It gave congress the authority to overturn decisions made by the president. D. It provided ... 
Math
(4y to the fifth power) to the fifth power 
chemistry
how many grams of barium would be found in 1.72g of barium sulfate 1.72(137.3/233.4) 
chemistry
How many GRAMS of carbon dioxide can be produced from 3.70 grams of oxygen ? 
Math
What is the sum of the first 60 odd numbers? 
ela
Thanks 100% 
Wold History
A is wrong ignore them 
Wold History
which is right? 
Please check my answers(Social Studies)
Yep correct 
Math
China population is approximately 1.325 billion. The United States has approximately 0.304 billion. How many times as many people live in China than in the U.S. Round to the nearest tenth if necessary. 
Math
I would say it would be 62352 😊😊 
Physics
31.17691454 or 31.2 
Math
When you have a 76% in math and you need to get your grade up to a b and daily assignments are 10% and quizzes are 80%. How will I get my grade up to a b in 5 weeks 
Algebra
A club has 4 members. From these members, the positions of president, vicepresident, and treasurer have to be filled. In how many different ways can these 3 positions be filled? 
Algebra
A 12ft tall building casts a shadow. The distance from the top of the building to the tip of the shadow is 18 ft . Find the length of the shadow. 
Math
∆ABC has the points A(1, 7), B(2, 2), and C(4, 2) as its vertices. The measure of the longest side of ∆ABC is units. ∆ABC is triangle. If ∆ABD is formed with the point D(1, 2) as its third vertex, then ∆ABD is triangle. The length of side AD is ... 
Biology
Describe the traits that distinguish animals from other organisms Explain the diversity of invertebrates, chordates, and primates using the theory of evolution Describe the structures and body systems of animals that allow them to maintain homeostasis Describe the structures ... 
US HISTORY
1. yes 2. i think is B but you might be right 
Language Art
3. Which of the following quotes from the text best reveals Windrider's approach to living? A "I don't know much about being a father." B "It's hard to put things to a letter, especially when the letter is read to your family by another person.&... 
Algebra
Make a boxandwhisker plot to represent each set of data. 13. Movie ratings: 1 4 1 2.5 3 2 3.5 2 3 1.5 4 2 41 1 3 4.5 15. Camera prices: $280 $220 $224 $70 $410 $90 $30 $120 
Criminal Investigation
@Writeacher I don't know the answer to these three questions and I can't find it in my book. 
Criminal Investigation
Safety precautions that should be observed in searching for a booby trap? What significance does a fire’s point of origin have regarding the investigation of a suspected arson fire? Discuss and compare the relationship between fire and police departments and the insurance... 
Chemistry
Suppose the osmotic pressure of blood at 37 °C is 7.65 atm and you are preparing an intravenous (IV) NaCl solution for a patient. What concentration (in M) of NaCl solution should you prepare so the resulting IV solution is isotonic with blood, if the van’t Hoff ... 
Art
Nvm, it's B :D 
Art
What message was the designer of this hamburger ad hoping to send with the catchphrase homestyle? This burger will allow you to experience new exotic tastes. This burger will taste as good as one you would make with the family. this burger is your best bet for a quick tasty ... 
Chemistry
Suppose the osmotic pressure of blood at 37 °C is 7.65 atm and you are preparing an intravenous (IV) NaCl solution for a patient. What concentration (in M) of NaCl solution should you prepare so the resulting IV solution is isotonic with blood, if the van’t Hoff ... 
Math
Is 49 rational or irrational 
math algebra
An employee's new salary is $18,165 after getting a 5% raise. What was the salary before the increase in pay? 
essay
does March change by Geraldine brooks 
Social Studies
3. Which type of judgeship has the least restrictive qualifications? 4. Which types of judgeships are elected statewide and which are elected countywide? 
math
What is the minimum value of the expression 2x^2+3y^2+8x24y+62 for real x and y? 
English
Thanks, I guess I should of thought of that, but I was correct :) 
English
My answer is A. 
English
Which statement from "Zoos: Joys or Jails?" best captures the author's point of view? "At the zoo they are treated with care, but they should be treated with reverence." "Animals behave differently than they would in their natural surroundings.&... 
Algebra 2
Use summation notation to write the series 2+4+6+8 for 10 term in each of these images, the lower limit of the summation notation is either n=1, or n=0 
Algebra 2
Is there a common ratio for the geometric sequence and what are the missing terms? 2, 4, 16, 36.. 
Math
Thank you @Reiny 
Math
Is there a common ratio for the geometric sequence and what are the missing terms? 2, 4, 16, 36.. 
math
What are the coordinates of the points where the graphs of f(x)=x^3x^2+x+1 and g(x)=x^3+x^2+x1 intersect? Give your answer as a list of points separated by semicolons. (So "(1,3); (2,3); (5,7)" is a valid answer format.) 
Math
What is the sum of all values of k such that the equation 2x^2kx+8=0 has two distinct integer solutions? Thank you for your help! :) 
Math
The equation y=4.9t^2+3.5t+5 describes the height (in meters) of a ball thrown upward at 3.5 meters per second from 5 meters above the ground. In how many seconds will the ball hit the ground? Express your answer as a common fraction. Thank you for your help! 
Math
A 2009 by 2009 square has its length decreased by 50 and its width increased by 50. By how much does its area change? Thank you for your help! 
Graphing Quadratics
Thank you! :)