All categories

3 years ago

How to find the surface area and volume of a rectangular prism?

Mathematics

2 answers:

shepuryov [24]3 years ago

3 0

Answer:

A=2 (Wl+hl+hw)

Step-by-step explanation:

L=Length

W=Width

H=Height

Furkat [3]3 years ago

3 0

A=2 (Wl+hl+hw)

L is Length

W is Width

H is Height

You might be interested in

The graph of part of linear function g is shown on the grid.

Over [174]

Answer:

-3 < x ≤ 7

Step-by-step explanation:

Domain is the set of x-values that can be inputted into function f(x).

We can see from the graph that our x-values that can be inputted are from -3 to 7. Since -3 is an open dot, we cannot include this in our domain.

∴ -3 < x ≤ 7

4 0

3 years ago

Consider the sets below.

Pepsi [2]

Answer:

B ⊂ A

Step-by-step explanation:

We know that:

A {x|x is a polygon}

So set A is the set of all polygons.

B {x|x is a triangle}

Set B is the set of all triangles.

First, a polygon is a plane geometrical figure made of a finite sequence of straight segments.

For example, a triangle is a polygon, a rectangle is a polygon, etc.

Then, all triangles are polygons, but not all polygons are triangles.

So we can conclude that the whole set B is included in the set A.

Then the correct notation would be:

B ⊂ A

7 0

3 years ago

Read 2 more answers

The number of coffee shops in a certain country can be modeled by the quadratic function f(x)105x²+680x+4296, where f(x) is th

grigory [225]

A. X is the number of years after 2000

2006-200 = 6 years.

Replace x with 6 and solve:

105(6)^2 + 680(6) + 4296 = 12,156

Answer for part a: 12,156

Answer for part B.
There was just over 12,000 in 6 years , to get to 21,500 would be a little over 9,000 more 9/12 = 0.75

6 years x .75 = 4.5 years

6 + 4.5 = 10.5 years round to 10 years for estimating purposes

Answer for part b: about 10 years

7 0

2 years ago

What is 5/12 + 5/12?

agasfer [191]

Answer:

$\frac{5}{6}$

Step-by-step explanation:

1) Join the denominators.

$\frac{5 + 5}{12}$

2) Simplify.

$\frac{10}{12}$

3) Simplify.

$\frac{5}{6}$

Therefor, the answer is 5/6.

and in decimal from it will be, 0.8333333.

5 0

3 years ago

Write a linear inequality to represent the information given. shanley would like to give $5 gift cards and $4 teddy bears as par

aliya0001 [1]

Given that S<span>hanley would like to give $5 gift cards and $4 teddy bears as party favors and that Shanley has $128 to spend on party favors.

The inequality to find the number of </span><span>gift cards x and teddy bears y Shanley could purchase</span> is given by

$5x+4y\leq128$

One solution to the inequality is that Shanley can buy 12 gift cards and 15 teddy bears.

5 0

3 years ago