2) In a laboratory, scientists are performing chemical
reactions. The amount of product formed...
Mathematics, 27.02.2020 20:48 iamasia06
2) In a laboratory, scientists are performing chemical
reactions. The amount of product formed by a
reaction can be determined by the equation P=
.25r, where P is the product and r is the amount
of reactants used. Find out the constant of
proportionality.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 20:40
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
Answers: 3
Mathematics, 21.06.2019 22:30
Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.
Answers: 1
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
Mathematics, 21.06.2019 23:30
What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n
Answers: 1
You know the right answer?
Questions
Mathematics, 30.11.2019 05:31
Mathematics, 30.11.2019 05:31
Physics, 30.11.2019 05:31
Physics, 30.11.2019 05:31
Social Studies, 30.11.2019 05:31
Law, 30.11.2019 05:31
History, 30.11.2019 05:31
Physics, 30.11.2019 05:31
