Skip to main content
MATHalino
Engineering Math Review
Search form
Search
Login
•
Register
Home
Recent
Glossary
About
Algebra
Derivation of Formulas
Engineering Economy
General Engineering
Trigo
Spherical Trigonometry
Geometry
Solid Geometry
Analytic Geometry
Calculus
Integral Calculus
Differential Equations
Advance Engineering Mathematics
Mechanics
Strength of Materials
Structural Analysis
CE
CE Board: Math
CE Board: Hydro Geo
CE Board: Design
Surveying
Hydraulics
Timber Design
Reinforced Concrete
Geotechnical Engineering
Courses
Exams
Old MCQ
Forums
Basic Engineering Math
Calculus
Mechanics
General Discussions
Blogs
Breadcrumbs
You are here:
Home
Solve for
y
if $y = (e^x + e^{-x})^2 - (e^x - e^{-x})^2$.
Log in
or
register
to post comments
More Old MCQ
Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.
A certain bacterial culture doubles in number every day. If there were 1000 bacteria at the end of the 1st day, how many will there be after 10 days?
The pressure P of wind on a sail varies jointly as the area A of the sail and the square of the velocity V of the wind.
The shipment of items is divided into two portions. If the difference between the portions is one-third of their average, what is the ratio of the larger portion to the smaller portion?
From the given right triangle what is the value of $3 \sin^2 \varphi \, \sec \varphi$ in terms of $x$.
Solve for x if $\sqrt[3]{x^2} + \sqrt[3]{x} - 20 = 0$.
It is an overflow structure built across an open channel for the purpose of measuring and controlling the flow.
Solve for y if $y = (e^x + e^{-x})^2 - (e^x - e^{-x})^2$.
What is the middle term in the expansion of $(x^2 + 3x)^8$?
Find the first derivative of y with respect to x of the following function, when x = 2.$$ y = \dfrac{\ln x^2}{\sin 2x} $$
The probability that a patient recovers from a rare blood disease is 0.4. If 15 people are known to have contracted this disease, what is the probability that at least 10 survive?
The resistance of the flow of electricity through a wire depends on the length and thickness of the wire.
X and Y are inversely proportional with each other. Given that X = 15,000 when Y = 162,500. Find X when Y = 328,400.
The middle term in the expansion of $(x^3 + 4)^{10}$ is...
A truth serum given to a suspect is known to be 90% reliable when the person is guilty and 99% reliable when the person is innocent.
Given $\log_a 2 = x$, $\log_a 5 = y$, and $\log_a 6 = z$, express $\log_a 0.15$ in terms of x, y, and z.
more
