All categories

2 years ago

Find the surface area of an open-top box with length 5 cm, width 6 cm, and height 4 cm.

Mathematics

1 answer:

Dimas [21]2 years ago

4 0

Answer: 148 cm²

Step-by-step explanation:

Surface Area will be= [2 x {(5x6)+(6x4)+(5x4)}] = 148 cm²

You might be interested in

Help pls look at the picture

Alika [10]

Answer:

Option A: $-\frac{4}{3}$ is the correct answer.

Step-by-step explanation:

Given that:

Slope of the line = $\frac{3}{4}$

Let,

m be the slope of the line perpendicular to the line with slope $\frac{3}{4}$

We know that,

The product of slopes of two perpendicular lines is equals to -1.

Therefore,

$\frac{3}{4}.m=-1\\$

Multiplying both sides by $\frac{4}{3}$

$\frac{4}{3}*\frac{3}{4}m=-1*\frac{4}{3}\\$

m = $-\frac{4}{3}$

$-\frac{4}{3}$ is the slope of the line perpendicular to the line having slope $\frac{3}{4}$

Hence,

Option A: $-\frac{4}{3}$ is the correct answer.

3 0

3 years ago

What is a one-to-one function?

umka2103 [35]

Answer:

Step-by-step explanation:

A one to one function is a function in which an element in a domain is corresponding to the a single element in the range. That is, each element in the domain has exactly one image in the range.

To answer the question that say : What is a one-to-one function?

A function f is called a one-to-one function if it never takes on the same value twice.

Therefore the correct answer is option C.

6 0

3 years ago

Answers . Jzhidkdjdisnsjkdjdkshxkdbdksnxn

faltersainse [42]

1 is 1: 4 equals 2:8

8 0

3 years ago

Solve for x. 4 x plus 1 equals 9 A. -2 B. 2 C. 3 D. -3

NeX [460]

Answer: C

Step-by-step explanation:

4x + 1 = 9

4x + 1 -1 = 9-1

4x=8

8/4=2

6 0

3 years ago

Read 2 more answers

Please help with this math question asap

MaRussiya [10]

Answer:

150

Step-by-step explanation:

us I'd send bag I'd send veg svdudhvgdkdbdbdudduddh

7 0

3 years ago