Answer:
F(v)=0
Step-by-step explanation:
F(v) = [3x*2y, 5xx, 9yy]
Calculate the product
F(v) =
[3x*2y, 5x*x, 9y*y]
The derivative of a constant is always 0
F(v) =((6xy,5
,9
))
f(v)=0
Answer: About 0.1894 of a mile will be driven until you reach the exit 1000 feet if there are 5280 feet in a mile.
Units are used to describe the quantity of an object.
Given the conversion rate:
5280 feet = 1 mile
Next is to convert 1000feet to miles, we can write:
1000feet = x
Divide both expressions to get the value of x
This shows that about 0.1894 of a mile will be driven until you reach the exit 1000 feet
Step-by-step explanation:
Answer:
12.25 miles
Step-by-step explanation:
We can write a proportion to solve. Miles over time in minutes
1 hour = 60 minutes
1 hours 10 minutes = 60+10 = 70 minutes
3.5 miles x miles
--------------- = --------------
20 minutes 70 minutes
Using cross products
3.5 *70 = 20x
245 = 20x
Divide each side by 20
245/20 = 20x/20
12.25 =x
Jimmy can go 12.25 miles
There are 2000 pounds in a ton - so the rino weighs 3.75 x 2000 = 7500 pounds
a percentage can be converted to a decimal - if you want to know what 3.8% of a number is, move the decimal two spaces to the left 3.8% is 0.038 -
Multiply 7500 pounds by 0.038 - the answer is 285 pounds.
