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4 years ago

WILL GIVE BRAINLIEST ANSWER TO WHOEVER ANSWERS FIRST AND CORRECTLY EXPLAIN WHY YOURE CORRECT

Mathematics

2 answers:

alexandr1967 [171]4 years ago

3 0

I think it’s A but i could be wrong

Mars2501 [29]4 years ago

3 0

Answer:

Step-by-step explanation:

If you use Patagonian's therom a^2+b^2=c^2 you get

5^2+8^2=89

you need to get the root of 89 to get the answer witch is 9.433981 but you round to the nearest whole number so it's 9

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Domain and range for graph

kirza4 [7]

Can you post a pic of the graph?

8 0

3 years ago

I NEED HELP IM CONFUSED

mihalych1998 [28]

Answer:

Step-by-step explanation:

Isolate by the x from one side of the equation.

|x-3|=5

x-3=-5 and x-3=5

1. x-3=-5

Add 3 from both sides.

x-3+3=-5+3

Solve.

-5+3=(-2)

x=-2

2. x-3=5

Add 3 from both sides.

x-3+3=5+3

Solve.

5+3=8

x=8

Therefore, the correct answer is x=-2 or x=8.

3 0

3 years ago

3.25, 3.0, 2.75, 2.5, 2.25, ...

Morgarella [4.7K]

3.25 - 3 = 0.25
3 - 2.75 = 0.25
2.75 - 2.5 = 0.25
2.5 - 2.25 = 0.25

Since we subtracted those numbers, it means we are decreasing.
Therefore, the answer is decrease by 0.25.

6 0

3 years ago

Read 2 more answers

Hi . The main problem most students have is converting learned material in to ----------------- memory and understanding it .

Sergio039 [100]

Is this a question that we can answer? like mathematically? or was this an accident but i do agree with that!

7 0

3 years ago

please help! maths test tomorrow and am struggling with revising, if anyone could please explain how to get the answer that woul

masya89 [10]

Answer:

P(roll a number less than 5)= 4/6= 2/3

Step-by-step explanation:

*A dice has 6 faces 1,2,3,4,5,6

*1,3,5 are faces with odd numbers

*2,4,6 are faces with even numbers

*we have four numbers that are less than 5: 1,2,3,4

so i would say the probability to roll a dice with a number less

than 5 is P=4/6=2/3

6 0

3 years ago