Modify lab04ex2.m so that it solves (l4.7) using euler’s method with n = 1000 in the interval 0 ≤ t ≤ 50 (use the file euler. m from lab 3 to implement euler’s method; do not delete the lines that implement ode45). let [te, ye] be the output of euler, and note that ye is a matrix with two columns from which the euler’s approximation to y(t) must be extracted. plot the approximation to the solution y(t) computed by ode45 (in black) and the approximation computed by euler (in red) in the same window (you do not need to plot v(t) nor the phase plot). are the solutions identical? comment. what happens if we increase the value of n?

good luck on your studies! : )

david edward.

the car was traveling 40 mph before it started skidding. ( 2 points ) 17. was the driver were her brakes working at 75% efficiency or better? ( 2 points ) yes 29.

step-by-step explanation:

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i