Atissue cross-section viewed on a microscope slide shows a cell of almost rectangular shape with dimensions 6.9 × 10-4 cm by 1.1 × 10-3 cm. calculate the cross-sectional area of the cell. express the area in powers of ten notation and use the appropriate number of significant digits for the number multiplying the power of 10.

answer: a ball

explanation: because it will bounce

i don't understand is there any other way you can rephrase it plz let me know in the comments and i will do it.

explanation:

false br

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west