3 years ago

A square piece of fabric has side length 2.2 cm. Find the area of the piece of fabric.

Mathematics

1 answer:

valentinak56 [21]3 years ago

4 0

The answer is 4.84
hint: area=length • width

You might be interested in

Find the equation of the line through point (1,−5) and perpendicular to y=1/8x+2. Use a forward slash (i.e. "/") for fractions (

Masteriza [31]

Answer:

$y = -8x + 3$

Step-by-step explanation:

Equation of a line:

The equation of a line has the following format:

$y = mx + b$

In which m is the slope and b is the y-intercept.

Perpendicular lines:

When two lines are perpendicular, the multiplication of their slopes is -1.

Perpendicular to y=1/8x+2

This line has slope $\frac{1}{8}$

So, for the line we want to find the equation, we have that:

$\frac{m}{8} = -1$

$m = -8$

$y = -8x + b$

Find the equation of the line through point (1,−5)

This means that when $x = 1, y = -5$ . We use this to find b. So:

$y = -8x + b$

$-5 = -8 + b$

$b = 3$

The equation of the line is:

$y = -8x + 3$

7 0

2 years ago

Select the three sums equivalent to 13/ 8.

liq [111]

Answer:

1.625

Step-by-step explanation:

8 0

3 years ago

1 divided by 9/13 = 1 2/5 divided by 1 13/15 = 1 2/3 x 2 1/10 = help

Allisa [31]

Answer:1 divided by 9/13=1.4,1 2/5 divided by 1 13/15=13/2,1 2/3 x 2 1/10=1/1

Step-by-step explanation:

5 0

2 years ago

HELP ASAP FOR BRAINLIEST!!

Diano4ka-milaya [45]

Answer:

Not equivalent

Step-by-step explanation:

The three would also be distributed to z making the correct equivalent expression 15+3z

8 0

2 years ago

Find the following trigonometry values cos (150*) = ? sin (150*) = ?

melisa1 [442]

Answer:

See below in bold.

Step-by-step explanation:

cos 150 = - cos(180 - 150)

= - cos 30

= -√3/2.

sin 150

= sin (180 - 150

= sin 30

= 1/2.

4 0

2 years ago

Read 2 more answers