Question

tell question 4 plz its urgent​

Answer 1

Step-by-step explanation:

6 power -3

(6)-3 power

1/6 power 3 ( by replacing the negative sign into positive sign)

1 multiply by 3

6 multiply by 6 power 3

1/216 is the answer ...

so 6 power -31 is equal to 1/216 ....

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Answer 2

$\huge\purple{♡}\pink {Answer}\purple {♡}$

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$\huge\underline\mathrm{GiVeN}$

• XOY is a straight line.
• x: y: z = 5 : 4 :6

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$\huge\underline\mathrm{To FiNd}$

• Value of x, y and z

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$\huge\underline\mathrm{SoLuTiOn}$

Let the angles be 5x , 4x and 6x

According to question,

➨ ∠x + ∠y + ∠z = 180°

➨5x + 4x + 6x = 180°

➨15x = 180°

➨x = 180° / 15

➨x = 12°

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Therefore the angles are :-

• 5x = 5 × 12 = 60°
• 4x = 4 × 12 = 48°
• 6x = 6 ×12 = 72°

∠x = 60° , ∠y = 48° and ∠z = 72°

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$<marquee>$hope it helps you....❤✌