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3 years ago

HCL Slues.

Mathematics

1 answer:

Gemiola [76]3 years ago

8 0

Answer:

Step-by-step explanation:

de answer cause i need points SORRZ

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6 less than one eighth of y is x

faltersainse [42]

Answer:

1/8y-6=x

Step-by-step explanation:

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3 years ago

What is the solution to the square root of 3x-6 equals 3

Crazy boy [7]

Answer:

x=12

Step-by-step explanation:

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3 years ago

BD is the angle bisector of

AlexFokin [52]

Note: Let us consider, we need to find the $m\angle ABC$ and $m\angle DBC$ .

Given:

In the given figure, BD is the angle bisector of ABC.

To find:

The $m\angle ABC$ and $m\angle DBC$ .

Solution:

BD is the angle bisector of ABC. So,

$m\angle ABD=m\angle DBC$

$3x=x+20$

$3x-x=20$

$2x=20$

Divide both sides by 2.

$x=\dfrac{20}{2}$

$x=10$

Now,

$m\angle DBC=(x+20)^\circ$

$m\angle DBC=(10+20)^\circ$

$m\angle DBC=30^\circ$

And,

$m\angle ABC=(3x)^\circ+(x+20)^\circ$

$m\angle ABC=(4x+20)^\circ$

$m\angle ABC=(4(10)+20)^\circ$

$m\angle ABC=(40+20)^\circ$

$m\angle ABC=60^\circ$

Therefore, $m\angle DBC=30^\circ,m\angle ABD=30^\circ$ and $m\angle ABC=60^\circ$ .

8 0

2 years ago

After a reflection, can A=A'?

motikmotik

NO It can not!

Reason: the reason is because since both are the same , it will equal the mostly 0! So it wouldn’t make sense. So no!

Hoped I help mark brainly it would help me a lot!

4 0

3 years ago

(True or False) The set of ordered pairs {(6,4),(2,-5),(-2,4),(6,-4)} is a function

const2013 [10]

Answer:

False

Step-by-step explanation:

The same function input (the first number in the pair) cannot have two different outputs (the second number in the pair).

(6, 4) 4 is one output.

(6, -4) -4 is another output.

6 0

2 years ago