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4 years ago

Can anyone help me with this math problem? Thank you.

Mathematics

1 answer:

pickupchik [31]4 years ago

4 0

Step-by-step explanation:

Answer is in the picture.

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What is 4 raised to the power of 2 ÷ 2 raised to the power of 3

Troyanec [42]

Answer:

4³

Step-by-step explanation:

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4 years ago

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This is what i need help with thanks

lawyer [7]

B
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3 years ago

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NUMBER 4 DO ANYONE KNOW IT PLEASE HELP

ss7ja [257]

Answer:

The Height of the cliff is 41.5 meters tall.

Option B. 41.5 meters.

Step-by-step explanation:

Given:

AB = 85 meter

Angle of elevation ∠ C= 26°

To Find:

Cliff height = AB = ?

Solution:

In right angle Triangle ABC by tangent Identity we have

$\tan C = \frac{\textrm{side opposite to angle C}}{\textrm{side adjacent to angle C}}$

Substituting the given values we get

$\tan 26 = \frac{AB}{BC}=\frac{AB}{85}$

$\therefore AB=85\times 0.4877=41.45=41.5\ meters$

The Height of the cliff is 41.5 meters tall.

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3 years ago

A mathematical algorithm that predicts the percentage of the time each digit will appear in a sequence of numbers is: a. horizon

spin [16.1K]

Answer: B. Benford's law

Step-by-step explanation:

Benford's law created by Simon Newcomb is used to determine the number of times or percentage that a digit will occur in a series or collection of numbers

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4 years ago

The length of a rectangle is five times it’s width. If the perimeter of the rectangle is 120 yd, find it’s area

natita [175]

Answer:

Because the Length is 5 times the width, L(length) = 5w. You can use this information to update your perimeter.

P= L + W

P= 5w + w = 6w

P = 120, 120= 6w

120/6 = 6w/6

20 = w

L = 5w, L = 5(20) = 100

A = L x W, 100 x 20 = 2000

This means 2000 is the area

8 0

4 years ago