Answer: <8.01, 5.60>.
Step-by-step explanation:
Vector:

, where r = magnitude and
= angle .
As per given,


Consider

Hence, the correct option is <8.01, 5.60>.
Answer:
The equation is y=1/5x-4.
Step-by-step explanation:
You substitute the slope and the y-intercept, which is 1/5 and -4, and plug them into the y=mx+b equation.
Answer:
48cm
Step-by-step explanation:
<span>d=20,009 + 0.15n
</span>$22,100 = 20,009 + 0.15n
$2091 = 0.15n
n = 2091/.15 = 13940
To find the unit rate, divide total miles by number of gallons:
418 miles / 16 gallons = 26.125 miles per gallon
Round the answer as needed.