issjzjjsmsm
27.09.2021 •
Mathematics
A CB radio is rated at 7.5 watts, and actual measurements show that is delivers 3.9 watts to its antenna. What is its efficiency?
The efficiency is %
(whole number or decimal rounded to two decimal places as needed)
Solved
Show answers
More tips
- F Food and Cooking How to Make Polendwitsa at Home?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics Reduce all answers to their lowest terms 20/27 / 10/9...
- M Mathematics Plz me who can answer in 2 mins...
- M Mathematics Suppose judy, a brown-eyed child of brown-eyed parents, marries a heterozygote, and they have n children, all brown-eyed. find the posterior probability that judy is a heterozygote...
- M Mathematics Suppose that we are fitting a straight line and wish to make the standard error of the slope as small as possible. suppose that the region of interest for x is − 1 ≤ x ≤ 1....
- M Mathematics What is β, the probability of a type ii error if the null hypothesis, h0, is: an electrician claims that no more than 10% of homes in the city are not up to the current electric codes....
- M Mathematics What line is perpendicular to 5x+4y=8...
- M Mathematics Which shows solutions to x + 4y = 9 if x and y must be whole numbers.. . a.. . {(0, 9), (1, 4), (2, 1)}. . b.. . {(1, 2), (5, 1), (9,0)}. . c.. . {(0, 9), (1, 5), (2, 1)}. . d.. ....
- M Mathematics Ineed 3 multiples of 10 that has 3 as one of the digits...
- M Mathematics ЗХ Which statement describes the behavior of the functio -4-x ?...
- M Mathematics When the ratios of the values of a variable y to the corresponding values of another variable x all equal a constant k, y is said to be proportional to x, and the constant k is called...
Ответ:
5:6
Step-by-step explanation:
it is the simpelest form since you can't divide its two side to any number