2 years ago

What is the tan -π/4

Mathematics

1 answer:

elixir [45]2 years ago

4 0

Answer:

Step-by-step explanation:

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Answer:

CA = 32

Step-by-step explanation:

By intersecting chords theorem:

$12(4x + 1) = 14(3 + 3x) \\ \\ 48x + 12 = 42 + 42x \\ \\ 48x - 42x = 42 - 12 \\ \\ 6x = 30 \\ \\ x = \frac{30}{6} \\ \\ x = 5$

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CA = 14 + ( 3 + 3*5)

CA = 14 + ( 3 + 15)

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Step-by-step explanation

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Use all 2,4,6,8 Once and any operation and brackets to find two equations that equal 24

Genrish500 [490]

Answer:

It is given that by using 2,4,6,8 once and any operation and brackets we have to make two equations which is equal to 24.

1. [8×6]÷(4-2)=48÷2=24 [ First multiplied 8 and 6 keeping them in a bigger bracket then divided by (4-2=2) by keeping it in a single smaller bracket.

2. [8×4]- (6+2)=32 -8=24 [Multiply 8 and 4 and then subtract (6+2=8) from it.This is equal to 24.

These are the two equations that i wrote for you , you can find many more by yourself.

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