X=numbers of hammers
y=numbers of scewdrivers
f(x,y)= total cost in $
f(x,y)=11x+6.65y
f(4,7)=4(11)+6.65(7)=44+46.55=90.55
Sol: an expresion for the total cost of the tools is f(x,y)=11x+6.65 y;
x=number of hammers
y= number of scewdrivers.
The total cost is $90.55
So the problem ask to simplify the trigonometric function in your problem and base on the expression and using the theory in simplifying trigonometric function, the answer would be letter B. 2 sec^2 theta. I hope you are satisfied with my answer and feel free to ask for more
You're gonna want to divide 16 from 40. the answer to that is how many containers being bought. because its one dollar per pint its will be the same answer
Answer:
square feet area is covered by seeds per pound
Step-by-step explanation:
Given
pound bag of seed cover an area of 
square feet
pound bag of seed cover an area of square feet
Or
square feet area is covered by pound bag of seed
Area in square feet covered by one pound bag of seed
square feet
The answer to this is 1.3
