What point of concurrency in a triangle divides the medians into segments whose measures are in the ratio of 2:1?

a) t'(-3, 6) and v'(0, 3)  

step-by-step explanation:

she drove 134 miles

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: