3 years ago

What is the value of the 12th term in the sequence 4, 12, 36, 108, ...?

1 answer:

5 0

C. 236,196 is your answer

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Alex

1/2x2x6
=1x6
=6
That's your answer.

3 0

3 years ago

Vsevolod [243]

Answer:

Step-by-step explanation:

5 0

3 years ago

Rufina [12.5K]

Around 58 book covers

7 0

3 years ago

Brrunno [24]

Step-by-step explanation:

Given that,

The length of a ladder, H = 20 feet

The height of the wall, h = 15 ft

We know that,

$\sin\theta=\dfrac{h}{H}$

h is perpendicular and H is hypotenuse

So,

$\sin\theta=\dfrac{15}{20}\\\\\theta=\sin^{-1}(\dfrac{15}{20})\\\\\theta=48.59^{\circ}$

Now using Pythagoras theoerm,

$b=\sqrt{H^2-h^2}\\\\b=\sqrt{20^2-15^2}\\\\b=13.2\ ft$

Hence, the angle made by the ladder and the ground is 48.59° and the ladder is 13.2 feet from the wall on the ground.

6 0

3 years ago

lora16 [44]

0.333 repeating is the answer :)

5 0

3 years ago