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Anon25 [30]
3 years ago
13

Given mn, find the value of x. kt (3x-5) m → (2x-25) Please help me

Mathematics
2 answers:
Naddik [55]3 years ago
5 0
X= -20 I think that’s correct
oksano4ka [1.4K]3 years ago
3 0

Answer:

I think this is the correct solution

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Grade 11 maths investigation ​
MAVERICK [17]

Answer:

whats the question

Step-by-step explanation:

6 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
konstantin123 [22]

Consider the given parallelogram KLMN.

Prove: \angle N \cong \angle L, \angle K \cong \angle M

 Statement                                                                       Reason

1. KL \parallel NM, KN \parallel LM               Definition of parallelogram

2. \angle K+ \angle N = 180^\circ                 Same Side interior angle theorem

   \angle L+ \angle M = 180^\circ

  \angle K+ \angle L = 180^\circ

3. \angle K+ \angle N=\angle K+ \angle L   Substitution property

  \angle L+ \angle M=\angle K+ \angle L

4. \angle N = \angle L                                 Subtraction property of equality

  \angle M = \angle K

Subtraction property of equality tells us that if we subtract some number from one side of an equation, we also must subtract from the other side of the equation to keep the equation the same.

5.  \angle N \cong \angle L                         Angle Congruence Postulate

  \angle M \cong \angle K

When two angles are equal, then they are said to be congruent by Angle congruence postulate.

3 0
3 years ago
Read 2 more answers
What does this mean exactly?​
bekas [8.4K]

Answer: Choice B  y \le 0

========================================================

Explanation:

They want to know what are all the possible y values here. The range is the set of all possible outputs of a function.

The largest y value is y = 0 which occurs at the vertex, in this case the highest point. There is no smallest y value as those arrows point downward forever.

So y is between negative infinity and 0, which means we write -\infty < y \le 0

Converting that to interval notation leads to (-\infty, 0]. Note the square bracket to include the endpoint.

The compound inequality -\infty < y \le 0 simplifies to y \le 0

One way to describe this particular relation's range is to say "The set of negative real numbers with 0 included".

Side note: The domain is the set of all possible x inputs. In this case, the domain is the set of all real numbers.

6 0
3 years ago
What is the midpoint of ab with endpoints A(3,2) and B (8,14
Goryan [66]

Answer:

( \frac{11}{2}, 8)

Step-by-step explanation:

Find the midpoint using the midpoint formula

midpoint = [ \frac{1}{2}(3 + 8), \frac{1}{2}(2 + 14)] = ( \frac{11}{2}, 8)


8 0
3 years ago
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Please help with this Geometry question. I just need help with the first question.
nignag [31]

Answer:

ST ≈ 5.21 cm

Step-by-step explanation:

ST = √(9² + 11²) - 9 = 5.212670403551895496...

8 0
3 years ago
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