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3 years ago

Someone pls help me with this

Mathematics

1 answer:

katrin2010 [14]3 years ago

5 0

I need help with it too!

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1. Find the Length of Line AD A(6, 2) D(-3, -2)

densk [106]

Answer:

Step-by-step explanation:

$\sqrt{(2-(-2))^{2} + (6-(-3))^2}$

= $\sqrt{4^{2} + 3^{2} } \\$

= $\sqrt{25}$

8 0

3 years ago

Select all of the potential solution(s) of the equation 2log5x = log54.

Vanyuwa [196]

Answer:

x = ±2

Step-by-step explanation:

A equation is given to us , which is ,

$\longrightarrow 2log_5(x) = log_5 4$

From properties of logarithm we know that ,

$\longrightarrow alog\ m = log \ m^a$

Applying this to LHS , we have ;

$\longrightarrow log_5 x^2 = log_5 4$

Now the bases of logarithm on LHS and RHS is same . On comparing , we have ;

$\longrightarrow x^2 = 4$

Put square root on both sides,

$\longrightarrow x =\sqrt{4}$

Simplify ,

$\longrightarrow \underline{\underline{ x =\pm 2 }}$

This is the required answer.

6 0

2 years ago

The number part when a number and a variable are multiplied together in a term is called the _____.

77julia77 [94]

Answer:

Coefficient

Step-by-step explanation:

-Usually a combination of variables and constants are multiplied to get a product.

-The constant or number part in the multiplication process is called the Coefficient

7 0

3 years ago

A letter is selected at random from each of the words, Sure and WIN. Find

Orlov [11]

Answer:

a) 1/8 b) 1/6

Step-by-step explanation:

b) 6/36 = 1/6

a) 1/2 x 1/2 x 1/2 = 1/8

7 0

2 years ago

Read 2 more answers

Helpppppppppppppppppppppppppp!

Iteru [2.4K]

Answer:

$\boxed{ \tt{x = - 26}}$

- Please see the attached picture for full solution!:)

------------------ HappY LearninG<3 -------------

5 0

2 years ago

Read 2 more answers

Someone pls help me with this​

Someone pls help me with this