In this problem the surface area of the composite figure is equal to the area of the base of the rectangular prism plus the lateral area of the rectangular prism, plus the area of the two triangular faces of triangular prism, plus the area of two rectangular faces of the triangular prism. we know that
Answer:
151.7
Step-by-step explanation:
You find volume with length times width times height. The length is 3.7. The height is 10 and the width is 4.1. When you multiply together you get 151.7.
Answer:
B. x= 4
Step-by-step explanation:
We know that,
The result for the intersection of the secant and the tangent is given by by the figure below,
According to the question, we have,
i.e.
i.e.
Now, the solution of a quadratic equation is given by,
So, we get,
implies a= 1, b= 12 and c= -64.
Thus, the solution is given by,
i.e.
i.e.
i.e.
i.e. and i.e.
i.e. and i.e.
i.e x= -16 and x= 4.
Since, length cannot be negative.
So, we have, x= 4.
Answer:
A) added to both sides of the equation
Step-by-step explanation:
Answer:
6 cartons
Step-by-step explanation:
4 is 40% of 10
so you need to find 40% of 15
15*.4=6
.4 is equal to 40%