Using the Improved Euler Method, do 5 steps to solve. Show all steps and include code or handwritten calcs. a. y ′ = 1 2 (y − 1 2 x) 2 , y(0) = 0, h = 0.1
b. y ′ − xy = 0 , y(0) = 1, h = 0.05

2

step-by-step explanation:

idk

step-by-step explanation:

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).