Answer: Yes that I correct.
Step-by-step explanation:
Because 25 times 4 is 100 and what you do to the bottom you have to do to the top so 7 times 4 is 28
Answer:
A
Step-by-step explanation:
A term can be a positive or negative number. It can also contain a single variable or variables multiplied.
Use dot product
a=(x1,y1) and b=(x2,y2)
a.b=/a/*/b/ cos x
a.b mean dot product of two vectors
a.b is equals x1*y1+x2*y2
Answer:
3.166
Step-by-step explanation:
