Nicolas mixes three solutions of acid with concentrations of 10 % , 15 % , and 5 % . He wants to make 30 L of a mixture that is 12 % acid and he uses four times as much of the 15 % solution as the 5 % solution. How much of each of the three solutions must he use?
Nicolas mixes three solutions of acid with concentrations of 10 % , 15 % , and 5 % . He wants to make 30 L of a mixture that is 12 % acid and he uses four times as much of the 15 % solution as the 5 % solution. How much of each of the three solutions must he use?
Nicolas mixes three solutions of acid with concentrations of
10
%
,
15
%
,
and
5
%
.
He wants to make
30
L
of a mixture that is
12
%
acid and he uses four times as much of the
15
%
solution as the
5
%
solution. How much of each of the three solutions must he use?
a
->
f(x) = f(x) = [x] show that whether f is continuous function or not(by using theorem)
Muslim_maths
Use Green's Theorem to evaluate F. dr, where
F = (√+4y, 2x + √√)
and C consists of the arc of the curve y = 4x - x² from (0,0) to (4,0) and the line segment from (4,0) to
(0,0).
Evaluate
F. dr where F(x, y, z) = (2yz cos(xyz), 2xzcos(xyz), 2xy cos(xyz)) and C is the line
π 1
1
segment starting at the point (8,
'
and ending at the point (3,
2
3'6
Elementary Statistics: Picturing the World (7th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Interpreting Graphs of Quadratic Equations (GMAT/GRE/CAT/Bank PO/SSC CGL) | Don't Memorise; Author: Don't Memorise;https://www.youtube.com/watch?v=BHgewRcuoRM;License: Standard YouTube License, CC-BY
Solve a Trig Equation in Quadratic Form Using the Quadratic Formula (Cosine, 4 Solutions); Author: Mathispower4u;https://www.youtube.com/watch?v=N6jw_i74AVQ;License: Standard YouTube License, CC-BY