It is 780.99999 sorry if i'm incorrect
The 9 in 4,934 is 10 times larger than the 9 in 1,290.
Meaning the answer is 10 times bigger.
Answer:
-5
Step-by-step explanation:
5 inches below ground. assuming ground is 0, then it would be -5
Sqrt of 3......................................
The answer is 41 (Option A)
Expalanation
Given,
a = <7, 4>
b = <3, 5>
<span>We are told to find a ⋅ b (which is a scaler product)</span>
Taken that,
a = <x₁, y₁>
b = <x₂, y₂>
a ⋅ b = x₁x₂ + y₁y₂
<span>a ⋅ b = (7 * 3) + (4 * 5)</span>
a ⋅ b = 21 + 20
a ⋅ b = 41 (OPTION A)