3 years ago

How is 24 not a square number

1 answer:

6 0

<span>Because the closest square number is 5 which results in 52=25 therefor you cannot get the perfect square of 24</span>

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We have a right triangle that has am 8 meter and 21 meter leg .Find the hypotenuse

Serjik [45]

Answer:

hypotenuse is 22.47 m

Step-by-step explanation:

The length of both legs of a right angle triangle are 8m and 21 m

We need to find the hypotenuse

To find hypotenuse we use Pythagorean theorem

Hypotenuse is AC and other two legs are AB and BC

$AC^2 = AB^2 + BC^2$

Hypotenuse ^2 = 8^2 + 21^2

hypotenuse = $\sqrt{8^2 + 21^2}$

= $\sqrt{64 + 441}$

= $\sqrt{505}$

= 22.47

So the length of the hypotenuse is 22.47 m

4 0

3 years ago

Can someone help me do this

Tomtit [17]

Step-by-step explanation:

the angle is greater than 180 degrees so it makes it an obtuse triangle

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3 years ago

How do you solve this absolute value equatuon? 4|x - 1| - 7 = -3

MatroZZZ [7]

4|x - 1| - 7 = -3 |add 7 to both sides

4|x - 1| = 4 |divide both sides by 4

|x - 1| = 1 ⇔ x - 1 = 1 or x - 1 = -1 |add 1 to both sides

x = 2 or x = 0

Answer: B.

3 0

3 years ago

the value of the building owned by two veterinarians went from 125000 to 117500. What is the percent decrease

sergij07 [2.7K]

The decrease:
125000 - 117500 = 7500

Percentage of decrease = 7500/125000 x 100 = 6%

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3 years ago

Curtis spent $60 less than 3 times what Jaclyn spent. Curtis spent $36. How much did Jaclyn spend?

Rainbow [258]

Answer:

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2 years ago

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