Answer:
308 cubic feet
Step-by-step explanation:
The box on the truck has dimensions 11 ft by 7 ft by 4 ft.
The volume of the box is:
V = L * W * H
V = 11 * 7 * 4
V = 308 cubic feet
The truck can transport 308 cubic feet of gravel.
<u>Answer: </u>
sec squared 55 – tan squared 55 = 1
<u>Explanation:</u>
Given, sec square 55 – tan squared 55
We know that,

And,

where Ө is the angle
Substituting the values

Solving,

According to Pythagoras theorem,

Putting this in the equation;
squared 55 - tan squared 55 =

Therefore, sec squared 55 – tan squared 55 = 1
Answer:
Idk
Step-by-step explanation:
9,600= 100%
3.1%=100-103.1%
(103.1*9600)/100
9,897.6— this is for one year
9,897.6*10=98,976