Tuesday
July 29, 2014

Posts by ronaldo


Total # Posts: 24

statistics
à manufacturer of computers designed to aid social scientists in analyzing research data clams that his computers are opérational for at least 80 percent of the time. during the course of the year one computer was operational for 270 days. test, 1 percent confide...

Grade 6 math
OK thank u I am not a mathematican

Grade 6 math
What is 2 to the 2nd power

english
Yes it is b

Child Development
Intermodal correct

math
Thank you for your and maybe it will be easy if I practice practice practice

math
Why is comparing fraction s hard?

physical education
why is aerobic exercise the best exercise of total weight loss and fitness training?

religion
Jains do all of the following EXCEPT A. perform puja in temples B. practice purification rituals C. meditate and reflect to perfect one's character D. offer ritual sacrifices to gods

religion
Which of the following is NOT accurate? A. Hindus recognize the authority of the Vedas, whereas Jains do not. B. For Hindus the ultimate goal is to achieve moksha; for Jains the ultimate goal is to try to respect all life forms. C. Hindus believe in a creator god (Brahman); Ja...

Physics
So the answer is 1000 N, right?

Physics
An object wuth a mass of .5 kg starts from rest and achieves a maximum speed of 20m/s in 0.01 s. What average unbalanced force accelerates this object?

Computer Science
im using scheme but how would i write Q2 in scheme format?

Computer Science
Q1: Write (militaryTime t AMPM), where t is an integer from 1 to 12 (inclusive) and AMPM is either 0 to represent morning or 1 to represent afternoon/evening. The function will convert the hours of the day from standard to military time. (militaryTime 5 0) returns 5 (militaryT...

Science
__ NH4NO3 (s) --> __ NH2 (g) + __ HNO3 (l) Please balance equation!

Math
45.87* .20 Multiply and get answer

Math
you must use combination formula. n!/r!(n-r)! Sub values 12!/ 4! 8! ! is factorial.

Math
can u also solve it as 200/x -1 = 200/x+10? I got 40 mi/hr

Math
sorry

Math
Boston is 200 mi away from NY. It takes me 1 hour less to drive to Boston when I drive 10 mi faster than my normal rate. What is my normal rate?

Trig
Boston is 200 mi away from NY. It takes me 1 hour less to drive to Boston when I drive 10 mi faster than my normal rate. What is my normal rate?

Math
Boston is 200 mi away from NY. It takes me 1 hour less to drive to Boston when I drive 10 mi faster than my normal rate. What is my normal rate?

statistics
14) You wish to compare the average GPA of students from one department to another. It is assumed that the distributions of GPA in both departments are normally distributed and that the overall standard deviation of GPA is the same in both departments. If you sample 17 student...

physics
1. Part (1 of 2) A 5.36 g bullet oving at 681.8 m/s penetrates a tree trunk to a depth of 3.79 cm. a) Use work and energy considerations to find the magnitude of the force that stops the bullet. Answer in units of N. and 2. Part (2 of 2) b) Assuming that the frictional force i...

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