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3 years ago

Please help asap! One question!! Please I’m desperate!

Mathematics

2 answers:

Akimi4 [234]3 years ago

6 0

Answer:

A, B, C

Step-by-step explanation:

Use a^2 + b^2 = c^2 in each case.

3^2 + (sqrt(27))^2 = 6^2

9 + 27 = 36

36 = 36

A. does form a right triangle.

8^2 + 15^2 = 17^2

64 + 225 = 289

289 = 289

B. does form a right triangle.

5^2 + 5^2 = (sqrt(50))^2

25 + 25 = 50

50 = 50

C. does form a right triangle.

seraphim [82]3 years ago

4 0

Answer:

Step-by-step explanation:

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EleoNora [17]

Answer:

0.40x = 320

Step-by-step explanation:

40 = percent, 320 = part. Write the percent as a decimal and multiply by the whole.

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2 years ago

2/3 x 4/7 write the answer in the simplest form

trapecia [35]

Answer:

8/21

I don't think that it can be simplified further....

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2 years ago

Read 2 more answers

Suzanne is 64 inches tall what is the height in feet and inches

sweet [91]

Answer: 5'4".

Step-by-step explanation: Simply divide 64 by 12, resulting in 5.333. 4÷12 is .333, meaning the remaining inches is 4.

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3 years ago

How do I do this question

aliya0001 [1]

Answer:

Step-by-step explanation:

Join OB.

∠A=∠A (common)

$\frac{AP}{AO} =\frac{\frac{1}{2} AO}{AO} =\frac{1}{2} \\\frac{AQ}{AB} =\frac{\frac{1}{2} AB}{AB} =\frac{1}{2} \\\frac{AP}{AO} =\frac{AQ}{AB}$

∴ ΔAPO and ΔAOB are similar.

$\frac{PQ}{OB} =\frac{1}{2} \\$

∠P=∠O

∠Q=∠B

So PQ║OB

Similarly RS║OB

∴PQ║RS

7 0

3 years ago

Factor completely, then place the factors in the proper location on the grid. 25a2 +9b2 + 30ab

sergij07 [2.7K]

Answer:

(5a+3b)(5a+3b) or SQ(5a+3b)

Step-by-step explanation:

Now you can plot by referring to the above factors

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3 years ago