Answer:
15.56
Step-by-step explanation:
mark brainliest k ty
Answer:
Approximately
radians, which is approximately
.
Step-by-step explanation:
Dot product between the two vectors:
.
Magnitude of the two vectors:
.
.
Let
denote the angle between these two vectors. By the property of dot products:
.
Apply the inverse cosine function
to find the value of this angle:
.
Answer:
4
Step-by-step explanation:
6-4+2*5=12
12/3
4
Answer:
A
Step-by-step explanation:
Simon will mostly make more than ten points, so do A
The slope is negative since the line is going downwards. Y intercept: when x = 0 and looking on the graph it’s (0,-2)
Solution: B. y = -2x - 2