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3 years ago

Find the average of 62 ℓ, 28 ℓ, 45 ℓ and 33 ℓ.

Mathematics

1 answer:

artcher [175]3 years ago

5 0

Answer:

the average is 168

Step-by-step explanation:

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If a right triangle has a hypotenuse of 12 cm and one leg that measures 9 cm, find the length of the other leg.

otez555 [7]

By Pythagoras Theorem,
the length of the other leg= (12^2-9^2)^1/2
hope this helps

6 0

3 years ago

How much it must decrease 65432 to reach 100000

Alisiya [41]

Answer:

165432

Step-by-step explanation:

165432 - 65432 = 100000

8 0

3 years ago

I need your help guys !!!!!!!!

Ber [7]

$\bold{\huge{\blue{\underline{ Solution}}}}$

$\bold{\underline{ We \: have \:given \: that, }}$

Distance between the house and tower is 35 m
The height of the tower is 60 m
The height of the house is 25 m

$\bold{\underline{ Now}}$

Height of the house is 25m

$\bold{\underline{ So, }}$

$\sf{ CE = 25m }$

Therefore,

$\sf{ AB = AD - CE }$

$\sf{ AB = 60 - 25 }$

$\sf{ AB = 35 m }$

Now, In Right angled ABC

$\bold{tan Φ =}{\bold{\frac{ AB}{BC}}}$

$\bold{tan Φ =}{\bold{\frac{ 35}{35}}}$

$\bold{ tan Φ = 1 }$

$\bold{ tan Φ = 45 °}$

$\sf{\red{Hence, \: The \:angle \:of \:depression\: is \:45°}}$

7 0

2 years ago

10 十w=-9 I’m very confused please help

cricket20 [7]

Answer:

w = -19

Step-by-step explanation:

10 + w = -9

-10 -10

w = -9 - 10

w = -19

8 0

2 years ago

Read 2 more answers

3 + x + 1 = 2 Thank you :)

Lina20 [59]

Answer:

x = -2

Step-by-step explanation:

Please mark Brainliest when able, for showing work.

8 0

3 years ago