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sesenic [268]
4 years ago
5

What are some characteristics of a good math explanation

Mathematics
1 answer:
Likurg_2 [28]4 years ago
4 0
Detail and showing how you work out each problem.
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Please help Picture can someone help me I don't know how to do this
lorasvet [3.4K]

Answer:

heres the answer

Step-by-step explanation:

just graph (2,3)   (3,2)   (4,3)

on a coordinate grid

5 0
3 years ago
What is not equivalent to each other 3/15 2/10 1/5 9/45 10/50 6/40 7/35 100/500?
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The answer is 6/40. All the others equal 1/5.
8 0
3 years ago
It’s almost your birthday and you are saving up to buy a car. So far, you have $300 in your account. Each month, you will deposi
fenix001 [56]

Answer:

300+200

Step-by-step explanation:

did not give a equation

6 0
3 years ago
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How will you know that the expression is a perfect square trinomial?
Alexus [3.1K]

Answer:

An expression will be said to be a perfect square trinomial if it takes the form of ax² + bx + c and if it satisfies the condition b² = 4ac.

Step-by-step explanation:

An expression which is obtained from the square of a binomial equation is known as perfect square trinomial.

Now, the conditions for which an equation will be called a perfect square trinomial are;

i) It is of the form: ax² + bx + c

I) It satisfies the condition: b² = 4ac.

Thus, the perfect square formula could take the following forms:

(ax)² + 2abx + b² = (ax + b)²

Or

(ax)² − 2abx + b² = (ax − b)²

7 0
3 years ago
» Solve for r.<br> 8r = 40<br> r=
Semmy [17]
The answer is ...

R = 5

8(5) = 40
5 0
4 years ago
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