3 years ago

All of the following are rational except Sqrt 0.49 Sqrt 19 Sqrt 900 Sqrt 100

Mathematics

2 answers:

klasskru [66]3 years ago

4 0

0.49 is the correct answer

Anna71 [15]3 years ago

3 0

Answer:

0.49

Step-by-step explanation:

for it to be rational there should not be no decimal nor pi .

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John is building a fence around his home currently his fence measures 14 feet on each side but he wants to increase only the wid

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Answer:

The dimensions of rectangular fence are 14 feet and 20 feet.

Step-by-step explanation:

We are given the following in the question:

Length of rectangular fence = 14 feet

Width of fence = (14+x) feet

Area of rectangular field = 280 square feet

Area of rectangular field =

$A= \text{Length}\times \text{Width}$

Putting the values, we get,

$280 = 14(14+x)\\\\14 + x = \dfrac{280}{14}\\\\14 + x = 20\\x =20-14\\x = 6$

Thus, the dimensions of rectangular fence are 14 feet and 20 feet.

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alukav5142 [94]

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Annette [7]

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8 0

2 years ago

In parallelogram EFGH, the measure of angle G is (4x + 16)° and the measure of angle H is (2x − 16)°. What is the measure of ang

asambeis [7]

Answer:

m∠H = 44°

Step-by-step explanation:

Consecutive angles of a parallelogram are supplementary. So,

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3 years ago