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3 years ago

Whats is the measure of x

Mathematics

1 answer:

Sophie [7]3 years ago

4 0

What exactly is the question? I dont see any

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Factor completely 36a 2 - 24a + 4

stira [4]

4(9a2−6a+1)
Answer:4(3a−1)24(3a-1)2

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3 years ago

105 students in 3 Classes

podryga [215]

Answer:

Step-by-step explanation:

just divide em

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2 years ago

Pleas help me !!! It’s due today

kolezko [41]

KE=0.5xmxv2
=0.5x 1.2x10^3x (3.4x10^3)^2=6936000000

6 0

3 years ago

I need help from uh all..

DanielleElmas [232]

Answer:

Step-by-step explanation:

Given expression is,

$\text{cot}A=\frac{1}{2}(\text{cot}\frac{A}{2}-\text{tan}\frac{A}{2})$

To prove this identity we will take the right side of the identity,

$\frac{1}{2}(\text{cot}\frac{A}{2}-\text{tan}\frac{A}{2})=\frac{1}{2}(\frac{1}{\text{tan}\frac{A}{2}}-tan\frac{A}{2})$

$=\frac{1}{2}(\frac{1-\text{tan}^2\frac{A}{2}}{tan\frac{A}{2}})$

$=\frac{1}{2}[\frac{2(1-\text{tan}^2\frac{A}{2})}{2tan\frac{A}{2}}]$

$=\frac{1}{2}(\frac{2}{\text{tan}A} )$ [Since $\text{tan}A=\frac{2\text{tan}\frac{A}{2}}{1-\text{tan}^2\frac{A}{2}}$ ]

= cot A

Hence right side of the equation is equal to the left side of the equation.

3 0

3 years ago

What is the rule for the following pattern? 2, 6, 8, 24, 26

dimulka [17.4K]

Answer:

Always multiply the first number with 3 and then add two to the next number. And so on..

Step-by-step explanation:

6 0

3 years ago

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Whats is the measure of x​

Whats is the measure of x