Wat is the exponent in the power of 10

power of 10 is the number 10 multiplied by itself by the number of times indicated by the exponent. Thus, shown in long form, a power of 10 is the number 1 followed by n zeros, where n is the exponent and is greater than 0; for example, 106 is written 1,000,000.

Step-

c. 9/12

Step by step explanation.

Given: sin = 9/15

and,

thus, find adj. side

by using Pythagoras theorem

then,

let adj. side be a^

thus,

adj. side is 12

then,

tan of the angle = 9/12