Searches related to Elon sat on the dock with his fishing rod, when suddenly he felt the rod being pulled down! He reeled in his
catch, causing it to ascend at a constant rate of 0.10, point, 1 meters per second. When it reached the water's surface after 35 seconds, Elon found it was only an old shoe. Graph the shoe's altitude (in meters relative to the water's surface) as a function of time (in seconds).
1 answer:
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762,508 expressed in expanded form with exponents is:
Solution:
We need to write 762,508 using expanded notation with exponents.
Expanded form indicates how to represent numbers to highlight the individual digit values.
Displaying 762508 in Expanded format
Let's determine the positional values of each digit:
The concept of place value signifies the worth assigned to each digit based on its location.
For 7, the place value is 700,000
In 762508, the digit 7 is located in the hundred-thousands position.
For 6, the place value is 60,000
In 762508, the digit 6 occupies the ten-thousands position.
For 2, the place value is 2,000
In 762508, 2 is in the thousands position.
For 5, the place value is 500
In 762508, 5 is placed in the hundreds position.
For 0, the place value is 0 x 10 = 0
In 762508, 0 is found in the tens position.
For 8, the place value is 8
In 762508, 8 is positioned in the units place.
Thus, the expanded form is:
700,000 + 60,000 + 2,000 + 500 + 0 + 8
Expressed with exponents, it can be written as:
Answer:
The rotation angle measures 2.11 °
Step-by-step explanation:
Stated as follows:
The radius of the circular path = r = 18 feet
The distance rolled by the wheel = l = 38 feet
Let us denote the angle of rotation as Ф
Now, according to the problem:
∵ the length of an arc at the center corresponds to an angle Ф
Thus,
distance rolled by the wheel = π × radius ×
As 180° represents π radians
And π approximates to 3.14
Thus, distance rolled by the wheel = 180 °× radius ×
That is l = r × Ф
So, Ф =
Consequently, Ф =
Therefore, Ф = 2.11 °
Thus, the rotation angle is Ф = 2.11 °
Hence, the rotation angle is 2.11 ° Answer
