3 years ago

How to do this question plz

Mathematics

1 answer:

Ksivusya [100]3 years ago

6 0

Answer:

86.6 feet (3 s.f.)

Step-by-step explanation:

Please see attached picture.

tan60°= height of tower/ 50

Height of tower

= 50tan60°

= 50√3

= 86.6 ft (3 s.f.)

tanѲ= opp/ adj

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Answer: $30\ ft.^3$

Step-by-step explanation:

Given: Density of tank = 0.4 fish over feet cubed.

We know that, $\text{Density}=\frac{\text{Mass}}{\text{Volume}}$

Therefore,

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goblinko [34]

1) c= 3.5cm × 22/7

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= 6.28× 5cm

=31.4cm

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2 years ago

How to do this question plz ​

How to do this question plz