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GenaCL600 [577]
3 years ago
10

Can someone please explain this?

Mathematics
1 answer:
Nuetrik [128]3 years ago
3 0
The square root of (5^2) is 5. {(5^2)=25} {square root 25 is 5}.

The square root of -5^2 is also 5. {(-5^2)=25} {square root 25 is 5}.

Hope this helps!









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If a heart beats 30 times in 40 seconds. How many times will it beat in 1 year?
Murljashka [212]

Answer:

10950

Step-by-step explanation:

1 year = 365

365 × 30

10950

7 0
3 years ago
Read 2 more answers
Bill has enough money to buy no more than 1/2 pound of cheese. How much cheese could he buy?
andriy [413]
1/2 I guess I don't  think you typed in the question correctly. Not trying to be mean.
3 0
3 years ago
Which plan to prove ∆ABD ≅ ∆CBD CANNOT be used based on the information in the diagram?
Kryger [21]

The plan that cannot be used to prove that the two triangles are congruent based in the given information is: b. ASA.

<h3>How to Prove Two Triangles are Congruent?</h3>

The following theorems can be used to prove that two triangles are congruent to each other:

  • SSS: This theorem proves that two triangles are congruent when there's enough information showing that they have three pairs of sides that are congruent to each other.
  • ASA: This theorem shows that of two corresponding angles of two triangles and a pair of included congruent sides are congruent to each other.
  • SAS: This theorem shows that if two triangles have two pairs of sides and a pair of included angle that are congruent, then both triangles are congruent to each other.

The two triangles only have a pair of corresponding congruent angles, while all three corresponding sides are shown to be congruent to each other.

This means that ASA which requires two pairs of congruent angles, cannot be used to prove that both triangles are congruent.

The answer is: b. ASA.

Learn more about congruent triangles on:

brainly.com/question/1675117

#SPJ1

5 0
1 year ago
The graph shows the number of paintballs a machine launches, y, in x seconds:
kow [346]
The correct answer is 2 over 12 because you can simplify it




6 0
3 years ago
Need help hurry please
Fofino [41]

<em><u>Answer:</u></em>

Real number

<em><u>Step-by-step explanation:</u></em>

18.62 is a Real number. A real number is just a number that is either an integer, decimal or anything like that.

4 0
3 years ago
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