Given that m=3i_7j, n=2i+5j and r=_2i_3j. calculate the vector of m along n. find /2m+3n_r/.​

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

How do i do this activity, is appreciated

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8