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2 years ago

A kitchen is measured 1 M and 18 cm from the floor how high is it in mm

Mathematics

1 answer:

stiks02 [169]2 years ago

8 0

Answer:There are 1180 mm in 1m and 18cm

Step-by-step explanation:

There is 1000mm in 1 m and 180mm in 18cm add them up and you get 1180

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3 X 5 power or 2

Ainat [17]

225 3x5 is 15 and to the power of 2 is 15x15 so multiply and you get 225 hope it helps

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3 years ago

Give an example of both rational and an irrational number that falls between 24 and 25

levacccp [35]

Both 24 and 25 are rational. They can be turned into a fraction by putting a 1 as the denominator.

6 0

2 years ago

Write each mixed number as an improper fraction and as a decimal then tell whether the decimal is terminating or repeating.

Sphinxa [80]

7) 29/9; repeating

8) 301/20; terminating

9) -101/20; terminating

5 0

3 years ago

Please Help me. What is the answer?

vekshin1

Answer:

-11

Step-by-step explanation:

Triangle ABC

SO,

AB = AC +BC

x + 8 = 2x -5 + (BD + DC)

x + 8 = 2x-5 + 10 +14

x + 8 = 2x + 19

2x - x = -19 + 8

x = -11

5 0

2 years ago

WILL GIVE BRAINLIEST!!! Given tan(theta) = 4/3 and pi < theta < (3pi)/2, find cos(2theta).

babymother [125]

Answer: $\cos 2 \theta = \dfrac{-7}{25}$

Step-by-step explanation:

Given: $\tan \theta = \dfrac{4}{3}$ and $\pi < \theta< \dfrac{3\pi }{2}$

To find: $\cos 2 \theta$

Now as we know

$\cos 2x = \dfrac{1- \tan ^2 x}{1+ \tan ^2 x}$

So we have

$\cos 2 \theta = \dfrac{1-(\dfrac{4}{3} )^2}{1+(\dfrac{4}{3} )^2} \\\\\Rightarrow \cos 2 \theta = \dfrac{1- \dfrac{16}{9} }{1+ \dfrac{16}{9} } = \dfrac{\dfrac{9-16}{9} }{\dfrac{9+16}{9}} = \dfrac{-7}{25}$

Therefore d. is the correct option

Hence , $\cos 2 \theta = \dfrac{-7}{25}$

3 0

3 years ago

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