Recent posts

Title Last Postsort ascending
Determine the percentage uncertainty in the area of a square that is 6.08 (+/-) 0.01 m on a side. January 3, 2021 - 7:41pm
In still water, your small boat average 8 miles per hour. It takes you the same amount of time to travel 15 miles downstream, with the current, as 9 miles upstream, against the current. What is the rate of water's current? January 3, 2021 - 6:13pm
BCR of \$180,000 investment yielding \$60,000 annual benefits at 7% annually January 3, 2021 - 12:53pm
Which pizza is a better buy: large with 16-inch-diameter for $15 or medium with 8-inch-diameter for $7.50? January 3, 2021 - 11:39am
Given the following equations: ab = 1/8, ac = 3, bc = 6. Find the value of a + b + c. January 2, 2021 - 11:27pm
Please help me solve this problem: Moment capacity of a rectangular timber beam January 2, 2021 - 4:43pm
Which of the following is the derivative with respect to x of (x + 1)^3 - x^3? January 1, 2021 - 1:09pm
How many terms from the progression 3, 5, 7, 9, ... must be taken in order that their sum will be 2600? December 31, 2020 - 1:19am
How many men paid for a total amount of $262,143.75 if the first person to arrive only paid 25 cents? December 31, 2020 - 1:19am
Find the probability that somebody is healthy given that they have positive test result? December 29, 2020 - 8:20pm
What is the probability that 4 depth charges will sink the submarine? December 29, 2020 - 3:30pm
Find the equation of the curve passing through the point (3, 2) and having s slope 5x^2 - x + 1 at every point (x, y) December 29, 2020 - 12:58am
A coin is so unbalanced that you are likely to get two heads in two successive throws as you are to get tails in one December 28, 2020 - 11:27pm
Probability Problems Involving Coins December 28, 2020 - 9:37pm
Civil Engineering Board Exam Subjects December 28, 2020 - 10:48am
Online Reviewers December 28, 2020 - 9:48am
Exponential Function: $4^x + 6^x = 9^x$ December 25, 2020 - 2:09pm
Solid Geometry December 23, 2020 - 8:04pm
Differential Equation: $(1-xy)^{-2} dx + \left[ y^2 + x^2 (1-xy)^{-2} \right] dy = 0$ December 23, 2020 - 12:37am
Solid Mensuration: Prismatoid December 22, 2020 - 8:30pm
$\rm \LaTeX$ Code. How to Write an Equation? December 20, 2020 - 1:18pm
01 Area of a right triangle of known median bisecting the hypotenuse December 15, 2020 - 3:49pm
How long will P2.5M amounts to P4.5M at 8% compounded quarterly? December 15, 2020 - 12:47pm
Length of hypotenuse of a right triangle of known area in the xy-plane December 13, 2020 - 1:41pm
The Straight Line December 13, 2020 - 1:11pm

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