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denpristay [2]
2 years ago
12

Why are the triangles congruent?

Mathematics
2 answers:
MariettaO [177]2 years ago
4 0

Answer:

SAS (side angle side)

Step-by-step explanation:

the third one

Sedaia [141]2 years ago
4 0

Answer:

because the corresponding angles are congruent, the triangles are congruent through CPCTC. If two sides are congruent and an included angle, then the triangles are congruent through the SAS postulate. And if two sides and a non-included angle are congruent then the triangles are congruent through the AAS postulate. Any way of looking at this proves congruency through various postulates, therefore the trianlges are congruent.

Step-by-step explanation:

CAN YOU PLS MARK ME BRAINLIEST THX HAVE A NICE DAY!

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Which graph represents the function -2x - 5y = -10? <br> Please explain!!
damaskus [11]
The answer would be J because if the equation was transferred into a positive then it would be 2y and 5x marking 5x on the bottom and 2y vertically.
Hope this helps!!
6 0
3 years ago
Read 2 more answers
Help with top one please
HACTEHA [7]
Short answer: 39
y = 7x - 3
f(x) = y = 7x - 3 Though there are some slight differences between f(x) and y, it is safe to say that f(x) acts (in this case) as a y value. So the question now is what does y(6) mean? 

y(6) means exactly the same thing as what f(6) would mean. The both mean that where ever you see an x, put in a 6. 

So y(6) means 7x - 3 = 7*6 - 3 = 39

5 0
3 years ago
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Jordan is a student who hates to be called on in class. His teacher randomly calls on students and Jordan knows that on any give
Anika [276]

Answer:

0.1 for each case

Step-by-step explanation:

Because Jordan's teacher randomly calls on students and Jordan has 10% chance of being called on any given day, the probability that on the first day Jordan is called on is 0.1 Besides, the probability remains constant on any given day, so, the probability  that on the 2nd day Jordan is called on is 0.1 and for the 5th day is the same 0.1 Probability is always a number between 0 and 1.

7 0
3 years ago
Explain why it is necessary to have more than one standard procedure for defining and measuring central tendency.
saw5 [17]

Answer:

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Step-by-step explanation:

5 0
3 years ago
Can someone please help me with my maths
Korvikt [17]

Answer:

a

Step-by-step explanation:

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y = mx + b,

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If m is positive, the gradient is positive.

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hence option a has a negative gradient.

3 0
3 years ago
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