A car radiator needs a ​40% antifreeze solution. The radiator now holds 14 liters of a 30​% solution. How many liters of this should be drained and replaced with​ 100% antifreeze to get the desired​ strength? (Help me Solve)

may i see the picture? it would a lot, xox

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.