manuel
Most popular questions and responses by manuel
Recordkeeping?
For every service request, list the last name and first name of the owner and the category and description of the service. Sort the results by service category.
asked on March 18, 2019 
Trigonometry
A Ferris Wheel rotates 3 times each minute. The passengers sit in seats that are 25 feet from the center of the wheel. A. What is the angular velocity of the wheel in degrees per minute and radians per minute? B. What is the linear velocity of the
asked on December 6, 2016 
Physics
A m1 = 4.20kg block on a smooth tabletop is attached by a string to a hanging block of mass m2 = 2.60 kg, as shown in the figure. The blocks are released from rest and allowed to move freely.
asked on October 5, 2010 
Math
The librarian was checking the thicknesses of several books and found that the average thickness of a book was 1.8 centimeters. She found this by averaging the thickness of five different books. Four of the thicknesses were 1.4cm, 1.9 cm, 2.1 cm, and 2.4
asked on April 18, 2017 
Physics
Please how do i get an answer to this answer that goes like this a wire of length 5.0m and diameter 2.0cm extends by 0.25mm when a force of 50n was used on its end. Calculate (i) stress (ii) strain in the wire (pi=3.142)
asked on April 9, 2016 
accounting
a firm expects to sell 25000 units of its products at $11.00 p/unit. pretax income is predicted to be $60,000. if the variable cost p/unit are $5.00, total fixed cost must be?
asked on December 4, 2012 
science
what are two consequences of spraying insecticides to get read of mosquitoes
asked on October 14, 2015 
Physics
Vector A has a magnitude of 48 cm and is directed toward the East. Vector B has a magnitude of 21 cm and is directed toward the West. Find the resultant vector with direction. Help please!!!!
asked on September 7, 2009 
Trigonometry
A plane at an altitude of 12,000 feet finds the angle of depression for a building ahead of the plane to be 10.4 degrees. With the building still straight ahead, two minutes later the angle of depression is 25.6 degrees. Find of the plane relative to the
asked on January 29, 2017 
Trigonometry
Determine all the values of theta,0 degrees < or = theta < 360 satisfying csc(x)0
asked on November 14, 2016 
accounting
a product sells for $200.00 p/unit and its variable cost p/unit are $130 the fixed cost are $420,000. if the firm wants to earn $35,000 pretax income, how many units must be sold?
asked on December 4, 2012 
physics
A 3 kg object traveling 6m/s east has a perfectly elastic collilsion with a 4kg object traveling 8 m/s west After the sollision, the 3 kg object will travel 10 m/s west a. What was the total momentum before the collision? b. What is the total momentum of
asked on May 31, 2014 
math
Solve the simultaneous equations (x +3)(y+ 5)=24 (y +5)(z7)=48 (z+ 7)(x+ 3)=32
asked on March 3, 2011 
Math
A Pedometer cost $6.50. If I paid $20.00, would I get change back? If so, how much should I get back?
asked on March 30, 2017 
physics
The equation for distance is d = st. How far does a car go in 10 seconds at a speed of 44 m/s?
asked on May 30, 2014 
physics
what speed must you toss a ball straight up so it takes 2s to return to you
asked on October 25, 2012 
physics
a student walks 180m in 155s. the student stops for 35s and then walks 320m farther in 145s. What is the average speed of the entire walk?
asked on December 5, 2011 
algebra
if one number is four more than twice the second number and the total is twenty five what are the numbers?
asked on October 31, 2010 
us history
the business cycle might best be described as?
asked on June 2, 2010 
Buiness
Create a taxonomy of 10 management that lists the author, theory and significance. In addition write a conclusion defending the statement that there is no one best theory to fit all situtions
asked on October 26, 2009 
Chemistry
How many grams of CO2 does a plant use to make 100.0 g of sugar(C12H22O11)?
asked on January 12, 2018 
Math
If there are fifteen 1/4 cup servings of ice cream in a container, how many cups does the container hold?
asked on December 5, 2017 
Math 140
Find the derivative of f(x)=(1+7x^2)(xx^2) by using the product rule and by multiplying first.
asked on September 26, 2017 
Trigonometry
A fisherman used a 12 foot rope to tie a boat to the dock. The rope makes an angle of 40 degrees with the ocean. How far is the boat from the dock?
asked on November 22, 2016 
Plane Trigonometry
sin A=4/5;A in Quadrant 4 and csc B=7/3;B in Quadrant 3. What is the value of the expression cos(AB)?
asked on November 2, 2016 
Verbales (sacar fórmula)
Una firma de inversión tiene $100.000 para invertir de un cliente y decide invertir en dos fondos, A y B. La tasa de rendimiento esperada, o interés simple, por el fondo A es de 15%, pero hay riesgo, y el cliente no quiere invertir más de $50,000 en
asked on September 18, 2015 
Geomentry
If RS=8y+4,ST=2x2 and RT=64 find the value of x
asked on August 21, 2014 
accounting
management anticipates fixed cost of $72,500 and variable cost equal to 40% of sales. what will pretax income equal if sales are $325,000?
asked on December 4, 2012 
Algebra
Write a slopeintercept equation of the line whose graph is described. Perpendicular to the graph of y = x; yintercept (0,0).
asked on May 23, 2012 
Calculus
how to find the derivative of the function. y=integral cos(u^4) from 4cos(x) to 4x
asked on April 25, 2018 
Trigonometry
The Consumer Product Safety Commission recommends that the base of a ladder should be set out 1 foot from a wall for every 4 feet of vertical rise. a. What angle will a ladder so situated make with the ground? b. If Joe follows these recommendations, how
asked on November 22, 2016 
Math/Precal
How do i get left side to equal right side? (1tanx)/(1cotx) = tanx
asked on March 18, 2016 
MicroEconomics
Hello, I have a snapshot file of some questions on elasticity I would like to send. Is there an email address and what do you charge? Thank you
asked on March 21, 2013 
Algebra
Write a pointslope equation for the line with the given slope that contains the given point, m = 1; (3, 6).
asked on May 21, 2012 
physics
32 50 to vertical coordination
asked on November 17, 2009 
AP Biology
My F1 generation gave me 30 males (5 were mutated) and 10 females 5 were mutated. My F2 generation gave me 50 males, 20 were mutated, and 30 females, 15 were mutated. I don’t know how to determine my crosses identifying if its sex linked or autosomal and
asked on January 1, 2009

Life orientation
Choose three examples of human rights violation /discrimination and give reasons for your choice
posted on June 17, 2019 
math
plss draw the diagram I dnt get u
posted on September 27, 2018 
math
So what's the answer
posted on April 18, 2018 
Geography (Ms. Sue)
1). Which industries drive Canada's economy?
posted on November 16, 2017 
Math
$13.50
posted on March 30, 2017 
Math
1/4
posted on January 13, 2017 
chemistry
DISTILLATION
posted on November 6, 2016 
Plane Trigonometry
73*41^1/2/533
posted on November 2, 2016 
English
ala
posted on October 22, 2016 
Geography
Why do geographer study human environment
posted on September 6, 2016 
math
perimeter is 100 assuming one side is x so sides are, x, x, 50x, 50x area is x(50x)
posted on August 18, 2016 
physics
5 m/s, 8.5 m/s
posted on July 1, 2014 
math
Order these integers from least to greatest. 2, 4, 17, 40, 862, 4, 17, 40, 86
posted on March 20, 2014 
math
No typo
posted on March 3, 2011 
howard
lol u had trouble on that one too huh
posted on February 26, 2010 
Spanish
dog
posted on January 21, 2010 
10th grade Geometry
18ft
posted on March 4, 2009