Ihad this class in college where the semester’s four exams weighed 10%, 15%, 25%, and 50%, respectively. the class average on each of the exams where 75%, 91%, 63%, 87%, respectively. create two vectors in to represent the data. calculate the dot product of your two vectors. what does the scalar value represent in terms of the class?

In terms of the class, the dot product represents the weighed class average.

Step-by-step explanation:

The two vectors are:

- The weight of each of the semester's exams.

In decimal:

- The class average on each of the exams

In decimal:

-----------------------

Dot product:

Suppose there are two vectors, u and v

u = (a,b,c)

v = (d,e,f)

There dot product between the vectors u and v is:

u.v = (a,b,c).(d,e,f) = ad + be + cf

------------------

So

In terms of the class, the dot product represents the weighed class average.

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

the answer is d

step-by-step explanation:

you can also use mathway to get you answer + steps