5x + 2y = -10 general line equation form is: y= mx + c so 2y = -10 - 5x y = -2.5x - 5 m refers to gradient and c is offset on the y axis so gradient is -2.5 (gradient means slope)
15
The mean of a set of numbers is the average. That is to say, all the numbers added together and divided by the number of the numbers. the answer is 30.5
10 + 10 + 10 + 5 + 5 +1 = 41.
10 X 10 = 100 You can do this four ways: You can do it mentally in your head or you can add them all up on paper by lining up the numbers correctly with each other. You can use a calculator and that is the easiest way. An alternate way is to multiply 10 by 10.
Gradient = 2
The wind at a standard height of 10 m 33 ft above ground. Differs from the geostrophic wind and the gradient wind because of friction with the Earth's surface.
5x + 2y = -10 general line equation form is: y= mx + c so 2y = -10 - 5x y = -2.5x - 5 m refers to gradient and c is offset on the y axis so gradient is -2.5 (gradient means slope)
15
The mean of a set of numbers is the average. That is to say, all the numbers added together and divided by the number of the numbers. the answer is 30.5
There is only one line in the x-y plane and that is a straight line with a gradient of -1, passing through the point (0, 10)
700.
10 + 10 + 10 + 10 + 10 + 10 + 10 + 108 = 178
There will be two climbs during today's stage race with an average gradient of almost 10.
10 + 10 + 10 + 10 + 10 = 50
10 + 10 + 10 + 10 + 10 + 10 = 60 10 X 6 = 60
10 + 10 + 10 + 10 = 40