3. The angle of depression from the top of a 130-meter high vertical cliff to a boat is 48°. Find how far the boat is from the top of the cliff. Distance from boat to top of cliff :

Q: Briefly explain why you rounded it that way, and include a draw

A:

Q: Write -125 in simplest radical form.

A: Here We know that -1=i, we use this to solve the problem.

Q: Three squares with areas of 75 cm, 27 cm, and 48 cm are displayed on a computer monitor. What is the…

A: The area of a square of side a units is given by;

Q: Perform the following calculation and express the answer to the proper number of significant…

A: To determine the answer into proper significant figures and report the answer into scientific…

Q: The two legs of a right triangle are the same length. The hypotenuse is 2 meters long. Find the…

A:

Q: The speed of light is approximately 186,000 mi/sec. It takes light from a particular star…

A: • Distance = Speed × time We have to use the above relation to solve this problem as explained in…

Q: Preform the following operation on your calculator. Convert the number decimal format. 3.74 with a…

A: The given expression is

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.