What was the first thing that was mad in the history

Mathematics

2 answers:

Lisa [10]2 years ago

5 0

Answer:

What was the first thing ever invented?

Date Invention or discovery

Prehistory

3500– 5000 BCE Glass is made by people for the first time

Paul [167]2 years ago

4 0

The first thing ever made in the history of men (probably in the 4th century) was the invention of a wheel.

You might be interested in

What would be the answer of my fractions <br> 9 1/2 + 4 3/5=

Nina [5.8K]

Answer:

14 $\frac{1}{10}$ or $\frac{141}{10}$

Step-by-step explanation:

Turn your fractions into improper and make them have the same denominator

$\frac{95}{10}$ + $\frac{46}{10}$ = $\frac{141}{10}$

Leave it as is or simplify to 14 $\frac{1}{10}$

8 0

3 years ago

Read 2 more answers

Figure ABCD is a parallelogram with point C (3, -2). What rule would rotate the figure 90 degrees clockwise, and what coordinate

WITCHER [35]

Coordinates of C ( 3, - 2 ). After the rotation for 90° clockwise new coordinates would be C ` ( - 2, - 3 ).
Answer:
B ) ( x , y ) → ( y, -x ) ; C`( -2, - 3 )

4 0

3 years ago

Read 2 more answers

Draw a line representing the “rise” and a line representing the “run” of the line. State the slope of the line in simplest form.

Oksanka [162]

The slope of the line in its simplest form is 3.

The slope of a line is $Slope=\frac{Rise}{Run}$ .

We need to find the slope of the line in its simplest form.

<h3>What is the slope?</h3>

In mathematics, the slope or gradient of a line is a number that describes both the direction and the steepness of the line. The slope is often denoted by the letter m; there is no clear answer to the question of why the letter m is used for slope.