Posts by Larry
Total # Posts: 865

geometry
The length of the small leg of a 30°60°90° triangle is 5. What is its perimeter? 
Programming concepts
Write a pseudocode to represent the logic of a program that allows the user to enter the rainfall for 12 months (January to December). The output will consist of the total rainfall for the year and the average rainfall for the 12 months. 
physics
Steph & I are in the same physics class and just need help, she's been sick and I'm hella confused, that's all. 
physics
A supertanker (mass = 1.57E+8 kg) is moving with a constant velocity. Its engines generate a forward thrust of 7.47E+5 N. Determine the magnitude of the resistive force exerted on the tanker by the water. 
physics
When we typed in 0, it said it was the incorrect answer 
Math
A round fountain fits snugly inside a rectangular garden. If the width of a rectangle is 25 m, what is the area covered by the circle? 
Game design
B B C TRUE D C D C B B B B B A TRUE 
Algebra
Translate into a variable expression. The sum of two numbers is thirtyone. Using s to represent the smaller number, translate “five more than the larger number” into a variable expression. 
science
Q.4a) an object is tied to a rope and moves in a horizontal circle. The maximum tension in the rope is 100N. The object has a mass of 37kg and the rope is 1.4m long. what is the angle of the rope with respect to the Horizontal? b) what is the speed of the object? c) calculate ... 
History Help check my answers
The answers are thanks A C B A D 
Science
For the reaction 2zn+o2=2zno, how many grams of zinc oxide are produced from 2.25g of oxygen? 
Math
the answer is: 8°C above zero 
Social Studies help
The answer is "B" Gual 
Math
Thank you sooo much, I got %100 he's not lying 
History, Check pls
Those answers are correct thanks 
Social Studies
your right, guys, the right answers are really c b a alright 
Math (check answers)
8 is 11 cm 
Health
THERE WRONG 
Math 120
In how many different ways (counting the orders) can the San Diego Chargers score exactly 10 points in a football game? Points are scored as follows: A safety scores 2 points, a conversion scores 2 points, a field goal 3 points, a touch down 6 points, and a point after touch ... 
LA PLEASE HELP!!!!!!
Thanks sooo much <3 Language Arts<3! 
Math
Letter tiles a in a bag. Without looking I am going to draw one tile. Here are the letter tiles O,I,S,P,L,A What are my chances of drawing a vowel? A. 0.3 B. 0.05 C. 0.5 D. 3 
LA Connections Academy
nope it's A: smell 
Thermodynamics
Two objects are at different temperatures,and occurs thermal equilibrium, does the size of the object affects the transfer of heat? I need help. This doubt is not allowing me to continue in my homework. 
Math
Saeed bought 21 1/2 lb. of ground beef. He used 1/4 of the beef to make tacos and 2/3 of the remainder to make quarterpound burgers. How many burgers did he make 
mathematics
A hemispherical bowl has an external radius of 18cm and is made of wood 3m thick. calculate the volume of the wood in the bowl. 
math
thank you 
math
The drama club sold $779 worth of tickets to the school play. Student tickets cost $3 apiece and tickets for everyone else cost $5 each. What equation relates the number of student tickets that were sold, s, and the number of other tickets that were sold, t, written in ... 
Math
A submarine is at a depth between 100 and 200 feet the surface of the water is represented by the number 0. Which number could represent the depth, in feet, of the submarine? A225, b145, c40, d 165.. 
Math
A block of mass 20kg rests on a smooth horizontal ground near to a fixed post, to which it is attached to a light, horizontal rod. The block is pulled away from the post by force PN inclined at 30 degrees to the horizontal. Find in terms of P, the tension of the rod and the ... 
algebra
Kevin decides to mix grades of gasoline in his truck. He puts in 5 gallons of regular and 10 gallons of premium for a total cost of $61.30. If premium gasoline costs $0.22 more per gallon than regular, what was the price of each grade of gasoline? 
math
How many liters each of a 55% acid solution and a 80% acid solution must be used to produce 50 liters of a 60% acid solution? (Round to two decimal places if necessary.) 
algebra
How many liters each of a 55% acid solution and a 80% acid solution must be used to produce 50 liters of a 60% acid solution? (Round to two decimal places if necessary.) 
math
A dairy farmer wants to mix a 20% protein supplement and a standard 10% protein ration to make 1200 pounds of a highgrade 15% protein ration. How many pounds of each should he use? 
algebra
Travis is 19 years older than his sister Danielle. In 14 years, he will be twice as old as Danielle. How old is each of them now 
algebra
The length of a rectangle is 6 inches more than the width. If the perimeter is 176 inches, what are the length and the width? 
math
9x43=33 l 
math
The length of a rectangle is 3 feet less than 4 times the width. If the perimeter is 84 feet, find the length and the width of the rectangle. 
algebra
The sum of two numbers is 56. The sum of the smaller and 5 times the larger is 192. Find the numbers. 
algebra
Admission to a baseball game is $4.50 for general admission and $5.50 for reserved seats. The receipts were $4588.00 for 948 paid admissions. How many of each ticket were sold? 
chem
The decomposition of 3.32 g CaCO3 results in an actual yield of 1.24 g of CaO. What is the percent yield of calcium oxide for this reaction? CaCO3(s) → CaO(s) + CO2(g) 
taxation
On February 12, 2002, Nancy Trout and Delores Lake formed Kingfisher Corporation to sell fishing tackle. Pertinent information regarding Kingfisher is summarized as follows: 
Mathematics
The product of two numbers is 3 1/4. One factor is 3 5/7. what is the other factor 
Math
The ratio of adults to kids attending a play is 8:5 based on this ratio if 390 people attend how many are kids 
Algebra
If equals are equal are recipricals equal? 
math
ok 
math
12 
math
thanks how old are you not trying to be disrepeful 
math
What are the coefficients in the polynomial 5x^2 + 2x  4? A. 5,2 B. 5,2 C. 5,2,4 ** D. 5,2,4 For questions 2 and 3 add or subtract. 2. (m^2  m  4) + (m  5) A. m^2  2m + 9 B. m^2 + 2m  9 C. m^2  2m  9 ** D. m^2  9 3. (5x^2 + x  3)  (2x^3 + 4) A. 2x^3 + 5x^2 + x... 
math
so the answer is c 
math
nothing 
math
which pair of ratios does NOT form a proportion? A.3/ 5 24/40 B.30/10 15/3 C.9/14 3/4 D.7/12 14/24**** 
Math
ok 
Math
3/15 or 15/3 
Math
is 5 one of you answers 
math
thanks 
math help
thanks 
math help
which measure correctly completes the statement. 1,127.5 milligrams = ? grams (1 point) 
Psychology
I am having a little trouble coming up with material for (The Main Propositions of Contemporary Psychodynamic Theories) 
math
you there 
math
i did the math wrong it`s 90 
math
you get 135 
math
estimate the radius of a circle with circumference of 272.2 inches use 3.14 for pi round to the nearest tenth A. 43.3 B.136.1 C.86.7 D.5887.2 
Math
Please solve y=3x2 the 2 represents the exponent, because I don't know how to place the exponent in the equation. 
math
thanks 
math
estimate the area of the circle to the nearest unit (in the middle of the circle there a dot with a line through the sides and says 46 cm 
forces and motion
never minde 
forces and motion
hello how are you 
forces and motion
Which of the following pairs of objects would have the strongest gravitational pull? two buildings in the same city ← two tall buildings in different cities two stars very far away from each other two stars very close to each other 
math
i sec 
science
nevermind 
science
ms.sue 
science
no never mind i is the rock i think 
science
you there 
science
i think it is A 
science
ok 
science
yes i did read the definition i said that "a point used to find or describe the location of something" 
science
a point used to find or describe the location of something the location is pacific ocean 
science
thanks for the tab i think i got the answer D 
science
hello how are you 
science
help please i`ll be here 
science
A small fish in the Pacific Ocean watches a shark swim by a large rock a few meters away. Which of the following is the the reference point in this scenario? A. Shark B. Large rock C. Water D. Pacific Ocean Is the answer C? 
math
eat my booty 
math
eat my booty 
jiskha
OK thanks 
jiskha
be patient 
jiskha
is this all free my parents don`t half to pay any thing??? 
health
ok 
health and physical
thanks 
health and physical
i think it is d 
health and physical
ok 
health and physical
ms.sue can you help please 
health and physical
help please 
health and physical
the noise diaphragm and lungs are part of the _____ system A. circulatory B. excretory C.nervous D.respiratory 
math
250 
Math Trig
OH my god I feel very dumb because 1/1 is 169/169 Thank you ! 
Math Trig
use a doubleangle formula to find the exact value of cos2u when sinu=5/13 , where pi/2<u<pi So far I went cos2u=1sin^2 =12(25/169) =1(50/169) 
HEALTH PLZ HELP MEEEEEEEEEEEE ASAPPPPPPPP
Thank you sooo much your corret! 
tech
it's %100 D = ) 
math
13x/13 =1213 
biology
When chromatids separate during anaphase two (in meiosis), do all the maternal and paternal chromatids stay together or do they randomly separate into the daughter cells?