Mathematics, 23.06.2019 07:30 Nalolivares
Tests show that the hydrogen ion concentration of a sample of apple juice is 0.0003 and that of ammonia is 1.3 x 10^-9. find the ph of each liquid using fromula ph=-log|h3o^+|,where h3o^+ is the hydronium ion concentration
Answers: 3
Mathematics, 20.06.2019 18:02
Agrocery sells green apples and red apples. on monday , the store put 500 of each kind of apple on display. that day, the store sold 42 red apples and 57 green apples.on tuesday the store sold 87 red apples and 75 green apples. on wednesday, the store sold 29 red apples and 38 green apples
Answers: 1
Mathematics, 21.06.2019 15:30
The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 3
Mathematics, 21.06.2019 17:30
Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9
Answers: 3
Tests show that the hydrogen ion concentration of a sample of apple juice is 0.0003 and that of ammo...
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