4. Two friends on the same side of a 10-foot fence measure the angle of elevation to the top of the fence as 23° and 59° respectively. Find the distance between the two men. Distance between two men :

Q: Are the triangles similar? If so, which similarity theorem is used?

A:

Q: Find hypotenuse simplest radical form

A: We have to find hypotenuse

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…

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.