Line - math word problems - page 28 of 29
Number of problems found: 574
- Circles
How many different circles are determined by 11 points at the plane if 7 of them lie in a straight line? - Mine
In the mine, at depth 18 m is 12°C, and every 50 m, the temperature increases by 1°C. What is the temperature at a depth of 1615 m? - XY triangle
Determine the area of a triangle given by line 2x-4y+47=0 and coordinate axes x and y. - Kids
How many different ways can sit 8 boys and 3 girls in line if girls want to sit on the edge?
- Numbers
Find a number on the number line that has the same distance from these numbers: - Computer
A print line on a computer contains 64 characters (letters, spacers, or other chars). Find how many characters there are in 7 lines. - Segment
Calculate the segment AB's length if the coordinates of the end vertices are A[0, -2] and B[-4, 9]. - Circle
The circle touches two parallel lines, p, and q, and its center lies on line a, which is the secant of lines p and q. Write the equation of the circle and determine the coordinates of the center and radius. p: x-10 = 0 q: -x-19 = 0 a: 9x-4y+5 = 0 - Vans
In how many ways can 5 shuttle vans line up at the airport?
- Slope
What is the slope of the line defined by the equation -2x +3y = -1? - Perpendicular
What is the slope of the perpendicular bisector of line segment AB if A[-1,-4] and B[-6,-7]? - Segments
Which of the pairs of numbers on the number line encloses the longest segment: ... - Cone
If the segment of the line y = -3x +4 that lies in the first quadrant is rotated about the y-axis, a cone is formed. What is the volume of the cone? - Distance
Calculate the distance between two points K[6; -9] and G[5; -1].
- Slope What is the slope of a line with an inclination 3.96 rad?
- Perpendicular
Find the slope of the line perpendicular to the line p: y = 8x +6. - Line
Line p passes through A[5, -3] and has a direction vector v=(2, 3). Is point B[3, -6] on the line p? - Trains
On a double-track line between stations, K and M went against each other two trains. The first train passed the distance between stations for 1 hours, and the second, which had an average speed of 11 km/h more, passed for 0.65 hours. Calculate the distanc - Center
In the ABC triangle is point D[1,-2,6], which is the center of the |BC|, and point G[8,1,-3], which is the center of gravity of the triangle. Find the coordinates of the vertex A[x,y,z].
How many points will intersect 27 different lines where no two are parallel?Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
