Answer:
V = 40 1/2cm^3 OR 40.5cm^3
Step-by-step explanation:
A Prism is given it's name from the nature of it's base.
If it's a triangular base, it's call a TRIANGULAR PRISM.
If the base is of a rectangle shape, it's called a RECTANGULAR PRISM and so on!
From the question given, we'll treat the prism as a RECTANGULAR PRISM.
The volume of a prism is expressed as:
V = Bh
B means the BASE AREA
h means the height
Base Area for the prison is RECTANGLE.
Area of a rectangle (A) = lw
l means height
w means weight.
From the dimensions given in the question:
Length = 4 1/2cm
Width = 6cm
Height = 1 1/2cm
Let's start with the BASE AREA of the Rectangle
A = lw
A = 4 1/2cm * 6cm
A = 9/2cm * 6cm
A= 27cm^2
Volume = Base Area (A) * height (h)
V = Bh
V= 27cm ^2 * 1 1/2 cm
V = 27 * 3/2
V = 81 / 2
V = 40 1/2cm^3 OR 40.5cm^3
Answer:
It is proportional with A.
Step-by-step explanation:
Answer:
(-8,-3)
Step-by-step explanation:
This question is similar to the vertex form of a quadratic equation, so you can think of this equation like f(x) = (x-h)+k. Using this equation, you can determine the vertex (h,k) of |x+8|-3, which is (-8,-3).
We have been given that the total number of households she surveyed = 150
Now, out of 150, 35 of them said they turn out the lights each year on Halloween.
Now, in order to find the percentage of households that turn out the lights each year on Halloween, we will divide 35 by 150 and then multiply the result with 10.
Thus, we the required percentage is given by
Therefore, to nearest percent is 23%.
Hence, the estimated population proportion of households that turn out the lights each year on Halloween is 23%