Eren

This page lists questions and answers that were posted by visitors named Eren.

Questions

The following questions were asked by visitors named Eren.

Solve: dy = [2+(y-2x+3)^0.5]dx The answer in the book is 4(y - 2x + 3) = x^2 + C, but I don't know how to solve. I've tried solving, but this ODE is not exact, nor homogeneous and I don't think the method of integrating factors apply either. Please help....
12 years ago
The decomposition of NH4Cl can be accomplished by heating it in an evacuated cylinder. The products are NH3 and HCl gas. If the total pressure after heating is 4.4 atm, determine Kp. Please help me with the steps on how to do solve this.
12 years ago
In an experiment, when 25 mL of 5.5 x 10^-3 M NaOH is mixed with 30 mL of 7.5 x 10^-3 M Fe(Br)2, a hydroxide compound is formed (Ksp = 1.8 x 10^15). Which of the following describes the resulting solution? a. The product is unsaturated b. The mixture prod...
12 years ago
Find the capacitance of a parallel plate capacitor if 1400 ìC of charge are deposited on its plates when 20 V are applied across the plates.
10 years ago
I need help with a photography project ideas: about reality and lies in photographs! I need to take one photo that tells a truth and one that tells a lie, but the lie is deceiving and should be hard to tell if it is a lie or not. The truth can be somethin...
6 years ago
A cylinder water tank, lying horizontally, 1.2 m. in diameter and 3 m long is filled to a depth of 0.90 m. How many liters of water does it contain?
4 years ago
The center of the circle is at point (3, -6) having a radius of 6 units. a.) Find the equation of the circle. b.) What is the distance from the center of the circle to the line y=2x+10.
4 years ago
The volume of a frustum of a pyramid having an upper base area of 1000 m² and of lower base of 64 m² is 4066 m³. Find the altitude of the frustum of the Pyramid
4 years ago
A bullet of mass m = 0.01 kg and velocity v0 = 21 m/s is fired toward a block of mass 4m. The block is initially at rest on a frictionless horizontal surface. The bullet penetrates the block and emerges with a velocity of 7 m/s. (a) Determine the final sp...
3 years ago

Answers

The following answers were posted by visitors named Eren.