Questions Asked on
June 11, 2019

Math
If the height of an octagonal prism is 11, what is the volume of the box?
asked by Avery 
Math
If the volume of the box is 369 inches, what is the height of the box, considering the original height of it was 7 inches?
asked by Avery 
geography
did the french ever go down to mexico with the spanish
asked by danny 
Chemistry
Predict the mode of decay for Mn59. a. beta decay
asked by . 
American History
Which statement most accurately identifies how economic concerns were addressed during President Obama’s first term? Automakers and financial institutions were given bailouts to remain in business. The Obama Administration pushed through legislation that
asked by Jay 
Algebra I
Roger gets $40 per day as wages and $4.50 as commission for every pair of shoes he sells in a day. His daily earnings goal is $112. Write an equation to determine how many pairs of shoes, p, Roger must sell in a day to meet his daily earnings goal. How do
asked by Bri 
math
factorize the following expressions and if possible show your steps 4x+20 3y^2+12y x^2+4y21
asked by jacob 
Math
If the height of a box that is an octagon is 11, what is the volume? Please help me!!!
asked by Avery 
math
Find all zeros of the function f(x)=16x^348x^2145x75 Please help ASAP!!! :(
asked by Andrea 
World History
Which statement most correctly describes the treatment of African Americans during the Vietnam War? African American soldiers were often promoted to leadership positions due to the vigorous fighting spirit of their segregated units. African American
asked by Jay 
Math
64 is 4 times the difference between Sarah's age, a, and 44. Assume Sarah is older than 44. Write an equation to determine Sarah's age (a)
asked by Bri 
math
A company's board of directors wants to form a committee of 3 of its members. There are 5 members to choose from. How many different committees of 3 members could possibly be formed?
asked by no 
Physics
A person goes to market, makes purchases and comes back at a constant slower speed. Draw displacement time and velocity time graph of the person?
asked by Naina 
Math
Write an equation and solve. Round to the nearest hundredth where necessary. 64 is 80% of what? A 80 = 64 • n; 1.3 B 64 • n = 80; 0.8 C 64 = 0.80 • n; 80 D 0.64 • n = 80; 125 Is it C?
asked by trayformmath 
English
if the Maori and the Haida people decided to create a myth together, what would most likely be the value expressed?
asked by hello 
English
Do you think our society will ever be able to eliminate all crime? Why, or why not?
asked by Help !! 
World History
Which accurately describes successors of the Arab Empire following the death of Muhammad? Members of the Boko Haram clan served as caliphs following the death of Muhammad. Members of the Umayyad clan served as caliphs following the death of Muhammad.
asked by Zoe 
Maths
the length of room is twice its breadth. if the area is 242 square meters then find out it's breadth a) 11 b) 10 c) 12 d) 9 show ur workings?
asked by Son huw 
physics
the bob of a simple pendulum moves simple harmonically with amplitude 8.0cm and perid 2.00s. its mass is o.50kg. the motion of the bob is undemped. calculate the maximum values for: {a} the speed of the bob {b} the kinetic energy of the bob.
asked by fahad ibrahim 
business brainstorming
Can anyone help me think of what a value chain analysiss would look like for a plywood mill? please dont give me links becuase Ive tried looking it up. I know I need to find primary and secondary activities to lead me to the anaylis. can anyone help? also
asked by Maya 
Math
What is the length of the line segment between A(–5, 8) and B(7, 8)? A. 2 units B. 3 units C. 12 units D. 13 units
asked by Idk 
chemistry
An unknown object is placed on a balance, which then reads 6.118 g. Its volume is measured to be 3.04 cm3. Find the density of this object by dividing mass by volume.
asked by yanna 
Mathematic
Indice
asked by Hardolu 
Math
A man spends 1/5 of salary on shoes and 2/3 on school fees.what fraction of his salary is left?
asked by Jp 
math
3cos^2(theta)3=5sin(theta)2
asked by danny 
science
Three point charges are located on the xaxis. The first charge, q1 = 10.0 µC, is at x = 1.00 m; the second charge, q2 = 20.0 µC, is at the origin; and the third charge, q3 = 30.0 µC, is located at x = 2.00 m. Which charge is subjected to the force of
asked by roudha 
Physics
A 7.30 kg sign hangs from two wires. The first wire is attached to the left end,and pulls 28.0 N directly left. What is the X component of the force of the second wire
asked by Smith 
Maths
The probability that John solved a particular problem is 1/3 and the probability that James solved the same problem is 1/5, if they both attempt the problem, what is the probability that it will be solved by at least one of them?
asked by Ande2 
Science
Give two planning for an investigation to test the hypothesis formulated in question 1.1.
asked by Nelisiwe 
math
3cos^2(theta)3 = 5sin(theta)2
asked by nicky 
English
Why are plays divided into acts and scenes?
asked by nene 
math
You have been asked to build a scale model of your school out of toothpicks. Imagine your school is 30 feet tall. Your scale is 1 ft:1.47 cm. If a toothpick is 6.3 cm tall, how many toothpicks tall will your model be?
asked by redface 
Maths
subtract 243 base 5 from 243 base 6?
asked by Deborah 
World History
Which options accurately describe cultural practices of the Byzantine and Arab Empires? I think its a and c
asked by Zoe 
Chemistry
An organic compound commonly used as a disinfectant is Toluene Glycol Styrene Phenol Which of the following is the least soluble in water? Al(OH)3 Ca(OH)2 NaOH KOH The factor that lowers the activation energy of a chemical reaction is Pressure Temperature
asked by Son huw 
Math
I posted this question yesterday. I need to find the perimeter of a shape with two unknown sides. The sides I have are 3x, 2x, 6x5, 5x2 . They do not give me total perimeter . I get 1 Mark for each missing side length, 1 Mark for each calculation, and 1
asked by Cherie 
Chemistry
sodium trioxocarbonate(iv) crystals NaCO3.XH2O contains 62.94% by mass of water of crystallization.Find the value of X?
asked by Deborah 
physics
simple+pendulum+period&FORM=HDRSC2
asked by fahad ibrahim MARAFA 
Physics
three horizontal forces are pulling on a ring at rest F1 is 6.25N at a 180 degree angle and F2 is 8.90 N at a 243 degree direction what is the x component of F3
asked by Allen 
Math
You are given 11 tiles. They are N,A,C,O,G,D,O,C,H,E,S What is the probability of 1st "choosing an "S" and 2nd choosing a "C", if the tile has been replaced?
asked by Mason 
Chemistry
The percentage of CHO in vitiamin C was determined by buring a simple weighing 2.00mg. The masses of carbon(iv)oxide and water formd are 3.00mg and 0.816mg respectively. From this, find the percentage of each element and the emperical formular of vitamin
asked by Deborah 
math
: Find the value of x in the figure.
asked by dave 
Science
The solubility of CO2 in water at 25 degree celsis and 1 atm is 0.034 mol/L . what is the solubility under atmospheric condition? Assume that CO obeys henry's law. ( the partial pressure of CO2 in air is 0.0003 ATM
asked by Sherry 
Physics
Find correct to the nearest degree, the angle between p=12i  5j and q=4i + 3j?
asked by KC(king of casino) 
Physics
three horizontal forces are pulling on a ring at rest F1 is 100 N at a 45 degree angle and F2 is 135 N at a 160 degree direction what is the x component of F3
asked by Allen 
geometry
The origin O and the points P(4,1) , Q(5,5) and R(1,4) form a quadrilateral. a) show that OR is parallel to PQ. b) show that OP is parallel to RQ. c) show that OP = OR. I found the answers to a & b through the use of gradients. However i do not know what
asked by Emily 
Math
A table tennis ball is dropped from a height of 5ft. The ball rebounds to 60% of its previous height after each bounce. Write an infinite geometric series to represent the distance that the ball travels after it initially hits the ground. (hint, the ball
asked by Charles 
Physics
The lower fixed point of an graduated thermometers 20degree of much is 100 calculate the equivalent reading in Kelvin scale thermometer?
asked by KC(king of casino) 
Maths
7crores +2ten thousand+1 thousand +4its standard form
asked by Miya 
Math
1/2,3/2 and 6/2 find the value
asked by maths 
Maths
How to write y²+6y+9+4y⁴ in standard form
asked by Vinay 
Physics
Given the vectors A=3i+2j3k and B=4i4j+2k, find B*A?
asked by KC(king of casino) 
Physics
The half life of an element Z is 10days. if there are 10g of Z intially, what will be its mass after 40 days?
asked by Deborah 
math
How many kilometers can motorist travel 8:55 am to 10:15 pm at a rate of 60km/hr
asked by Yvonne 
Chemistry
Two flask were connected by a narrow glass tube with a closed tap. One flask contained 300cm^3 of oxygen at 1.0x10^5Nm^2 while the 200cm^3 of notrogen at 2.0x10^5Nm^2.After opening the tap, calculate the (a)partial pressure of each gas. (b)total pressure
asked by KC(king of casino) 
Physics
The lower fixed point of an graduated thermometers 20degree office much is 100 calculate the equivalent reading in Kelvin scale thermometer?
asked by KC(king of casino) 
science
calculate the mass of solute needed to preaqe 1000ml of 1.1M CuSO4
asked by Daniel