3 years ago

PLZ HELP !

Mathematics

1 answer:

max2010maxim [7]3 years ago

3 0

Answer:

13 cm

Step-by-step explanation:

The diagonal of a rectangle forms a right triangle; where the diagonal is a hypotenuse, and two sides of the rectangle are legs.

Using pythagorean's theorem ( $a^2 + b^2 = c^2$ ), we can say:

$5^2 + 12^2 = c^2\\25 + 144 = c^2\\169 = c^2\\13 = c$

The hypotenuse is equal to 13cm.

You might be interested in

We have x tables and y chairs available for prom.

gladu [14]

Answer:

THE ANWSER IS 4

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Find the rule and the graph of the function whose graph can be obtained by performing the translation 3 units left and 2 units d

Vsevolod [243]

Let

g(x)--------> the translation of the function f(x)

we know that

the rule of the translation is

$3$ units left and $2$ units down

that means

$(x,y)-------> (x-3,y-2)$

In the function f(x) the point $(0,0)$ is equal at the point $(-3,-2)$ in the function g(x)

therefore

the function g(x) is equal to

$g(x)=f(x+3)-2$

$g(x)=(x+3)^{3} -2$

<u>The answer is</u>

a) the rule of the translation is $(x,y)-------> (x-3,y-2)$

b) The graph in the attached figure

5 0

2 years ago

Rewrite 7 − 8 using the additive inverse

DedPeter [7]

Answer:

-8 + 7

Step-by-step explanation:

7 - 8 = -1

-8 + 7 = -1

7 0

3 years ago

Find the unit rate. round to the nearest hundredth, if necessary.<br><br>$360 for 13 ft2

lidiya [134]

what

Step-by-step explanation:

5 0

2 years ago

In a toy factory 200 wooden soils cylinders 7 cm long and 35 mm in diameter have to be painted. What is the total surface area i

emmainna [20.7K]

By applying 2×pie×radius (radius+height)
This answer comes 1925000mm^3

6 0

2 years ago