Answer:
Step-by-step explanation:
27
Answer: They are equal, and thus, the triangle is a right triangle. Nghi N. When the side lengths of a triangle are in the ratio 3: 4: 5, then it is a right triangle. These sides are 6: 8: 10, then the triangle is a right one.
Step-by-step explanation: its a right triangle
25 seconds
B.
4 seconds
C.
5 seconds
D.
20 seconds
Answer:
It takes 5 seconds for the sandbag to hit the ground
Explanation:
Given:
Height at which the sand bag is released from the hot air balloon
To find:
Time taken for the sandbag to hit the ground, t =?
Solution:
The initial height =s
Initially the height will be 0
Hence
the falling object model equation
Substituting the values we get,
Result:
Thus it takes 5 seconds for the sandbag to hit the ground
The requried 159 million million million is equivalent to and in standard 159,000,000,000,000,000,000,000.
To write 159 million million million, we can use scientific notation to represent the large number more conveniently. In scientific notation, the number is written as a coefficient multiplied by a power of 10.
159 million million million is equivalent to 159 multiplied by 1 million, which itself is equal to . Therefore, we can write 159 million million million as:
159 × 1,000,000,000,000,000,000,000 (6 zeros for million, 6 zeros for million, and 6 zeros for million)
In scientific notation, this is written as:
So, 159 million million million is equivalent to .
Learn more about scientific notation here:
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