All categories

3 years ago

What is the surface area of a square prism with sides that measure 8 units?

Mathematics

1 answer:

V125BC [204]3 years ago

5 0

Answer:

The surface area of square prism = 384 units squared

Step-by-step explanation:

Explanation:-

Given the square prism side 'a' = 8 units

The surface area of square prism = 2 a² + 4 a h

Given square prism length , width and height also equal identical sides

The surface area of square prism = 2 a² + 4 a h

= 2(8)² + 4 (8)(8)

= 2(64) + 4(64)

= 384 units squared

Final answer:-

The surface area of square prism = 384 units squared

You might be interested in

Solution for x+4 is equal to 10

Mars2501 [29]

The answer is x=6. This is because 6+4 equals 10

8 0

3 years ago

Read 2 more answers

Round $26.472 to the nearest cent

ella [17]

$26.47 is the answer. You can not have .472 cents when it comes to money. The most decimal places you will have is 2.

4 0

3 years ago

Expanding Logarithmic Expressions In Exercise, use the properties of logarithms to rewrite the expression as the sum, difference

kicyunya [14]

Answer:

$\\ ln(x^2) - ln(x^2 + 1)$ .

For values of x>0, it can be rewritten as $\\ 2ln(x) - ln(x^2 + 1).$

Step-by-step explanation:

For the expression:

$\\ ln(\frac{x^2}{x^2 + 1})$

We can apply this logarithmical property: $\\ ln(\frac{x}{y}) = ln(x) - ln(y).$

Then,

$\\ \frac{x^2}{x^2 + 1} = ln(x^2) - ln(x^2 + 1).$

If we assume values of x > 0 (non negative values for x), then the expression could be rewritten as follows:

$\\ \frac{x^2}{x^2 + 1} = ln(x^2) - ln(x^2 + 1) = 2 ln(x) - ln(x^2 + 1)$ , since $\\ ln(x^{n}) = n*ln(x).$

We have to remember that domain (all possible values x) for logarithmic function is for all x > 0, or mathematically expressed as:

Domain: $\\ {x | x \in R, x > 0}$

8 0

3 years ago

What type of activities do you like to do and why? How can these activities help your personal physical fitness?

BigorU [14]

Answer:

sports because sports is fun and you can win stuff and also they can keep you in shape easy

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What is the slope ? Please help

lisov135 [29]

Answer:

-2/3

Step-by-step explanation:

Okay, this is a fairly simple question.

First, you want to pick two pairs of coordinates (X,Y).

In this case, I chose (-3, 5) and (3, 1)

Now, you want to use the formula to find slope : y2-y1/x2-x1

1-5/3-(-3)

-4 divided by 6

=-2/3

3 0

4 years ago

Read 2 more answers