Find the angle between vector u= 3i + sqrt 3j and vector v=-2i-5j to the nearest degree a) 82 degrees b) 38 degrees c) 142 degrees d) 98 degrees

The angle between u and v is 142°

C is correct

Step-by-step explanation:

Given:

We need to find the angle between u and v vector.

Using dot product.

where,

Nearest degree

Hence, The angle between u and v is 142°

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

answer: my brother can figure it out, imma go get him so i can answer : ) edit: my brother is sleeping, sorry man

step-by-step explanation: