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QuickMath allows students to get instant solutions to all kinds of math problems, from algebra and equation solving right through to calculus and matrices.
- Algebra
Example 2 Let X denote the set of nonnegative real numbers...
- Basic
lf c is any real number and if f(x) = c for all x, then f '...
- Advanced
Example 1. Find the slope of the tangent line to the graph...
- Arithmetics
A matrix containing only zero elements is called a zero...
- Inverse
By the definition of matrix inverse, AA^(-1) = 1, or. By...
- Determinant
The determinant of a 3 x 3 matrix A, is defined as. An easy...
- Solve Equations and Inequalities
Equations such as x + 3 = 7 are first-degree equations,...
- Tutorials
See school math articles . Quadratic equations are a little...
- Algebra
Use the distance calculator map to find the distance between multiple points along a line. Map distance calculator is a simple tool that allows you to draw a line on a map and measure the distance.
Find local businesses, view maps and get driving directions in Google Maps.
Simply enter any desired location into the search function and you will get the shortest distance (air line) between the points, the route (route planner) as well as all important information. Of course, you can also determine distances between coordinates (latitude / longitude).
Speed, distance, time calculator - calculate the average speed, or the distance travelled, or a trip duration given the other two. Calculate travel speed, distance and trip duration / travel duration for any vehicle: car, bus, train, bike, motorcycle, etc. in miles, feet, kilometers, meters, km/h, mi/h, and more.
Free math problem solver answers your algebra homework questions with step-by-step explanations.
For going to a city B from city A, there is a route via city C such that A C ⊥ C B, A C = 2 x km and C B = 2 x + 7 km. It is proposed to construct a 26 km highway which directly connects the two cities A and B. Find how much distance will be saved in reaching city B from city A after the construction of the highway.
