Answer:
Which synonym changes "expensive" to a word with a positive connotation in the sentence "He lived a very expensive lifestyle"? lavish. Which synonym changes "ordinary" to a word with a negative connotation in the sentence "She had a very ordinary day at school"? dull. Which synonym changes "wild" to a word with a neutral connotation in the sentence "The horse was very wild"? untamed.
Explanation:
The sum of n odd numbers n², where n is a natural number and represents the number of terms.
<h3>What is a natural number?</h3>
The numbers that we use when we are counting or ordering, which occurs commonly and obviously in nature.
Here, given all the odd numbers from 1,3,5,7..........999.
The sum of n odd numbers, n².
999² = 998001
Thus, the sum of all the odd numbers from 1 to 999 is 998001.
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Answer:
atmosphere is divided into five layers. It is thickest near the surface and thins out with height until it eventually merges with space.
The troposphere is the first layer above the surface and contains half of the Earth's atmosphere. Weather occurs in this layer.
Many jet aircrafts fly in the stratosphere because it is very stable. Also, the ozone layer absorbs harmful rays from the Sun.
Meteors or rock fragments burn up in the mesosphere.
The thermosphere is a layer with auroras. It is also where the space shuttle orbits.
The atmosphere merges into space in the extremely thin exosphere. This is the upper limit of our atmosphere.
Answer:
The main advantage of using binary is that it is a base which is easily represented by electronic devices. The Binary Number System are also ease of use in coding, fewer computations and less computational errors.
Explanation:
