In mathematics, the dot product or scalar product is an algebraic operation that takes two equal-length sequences of numbers (usually coordinate vectors), and returns a single number. ... Algebraically, the dot product is the sum of the products of the corresponding entries of the two sequences of numbers

kamsahamnida have a great day

7 0

2 years ago

Read 2 more answers

Lynette buys candy at the grocery store. she gives half of the pieces to her son and 2 pieces to her daughter. if she has 4 piec

nevsk [136]

Let Lynette has originally candies in hand = x

She gave half to her son means x/2 given to son.

2 candies gave to daughter and left with 4.

x - x/2 - 2 = 4

adding 2 both sides

x - x/2 - 2 + 2 = 4 + 2

x - x/2 = 6

x /2 = 6

x = 12

Means she have 12 candies originally : Answer

Hope it will help :)

5 0

2 years ago

George earns $455 per week. George receives a 20% raise. How can George calculate his new weekly pay rate? Select all calculatio

Aleksandr [31]

It's only 455/x = 100 :))))))))

7 0

3 years ago

What best describes the graph of y = -|x+1| - 5

kkurt [141]

Answer:

Last one

Step-by-step explanation:

The minus infrot makes it open Down

Its x-... So it - 1

The other number keeps the -

3 0

1 year ago