Does anyone knows this for physics?

Find the square root of the fraction 4/49.A 2/7B 7/2C Cannot be done please give me one please itd be much appreciated Write an antonym for each of these comments made about a buffet dinner. Preposterous, Gigantic, Extravagant, Fetid, Superfluous, Colossal. When reflecting upon the newer generation, each older generation says the same thing: A person who is 2 m tall casts a shadow that is 5 m long. At the same time, a building casts a shadow that is24 m long. How tall is the building? Please show me how u get the answer PLEASE HELP ME ASAPppppppp A manager of the credit department for an oil company would like to determine whether the mean monthly balance of credit card holders is equal to $75. An auditor selects a random sample of 100 accounts and finds that the mean owed is $83.40 with a sample standard deviation of $23.65. If you were to conduct a test to determine whether the auditor should conclude that there is evidence that the mean balance is different from $75, which test would you use? a) Z-test of a population mean b) Z-test of a population proportion c) t-test of population mean d) t-test of a population proportion Help me pleaseeeeeeeeeeeeeee PLEASE HELP WITH ALL!! DUE IN 8 min Will give brainliest!This is from the short story Doll House(a) Identify two reasons to explain why the dolls house is initially kept outside. (b) Connect What does the decision to keep the house outside allow the girls to do that they might not have done otherwise?Use one piece of evidence Why is it important to know which category of microorganism has caused an infection?Select one:a. Treatment depends on which kind of organism caused the infection.b. Probiotic infections can actually worsen some conditions.c. Some infections can indicate cancer.d. Some types of infections are highly contagious.PLEASE ANSWER QUICKLY a plane has fees for 420 passengers 15% of the seats are empty how many passengers are on the plane What does grave injustice mean? Do Batman dies in Dark knight rises? ms. daring just finished a 7 mile run.how long (in minutes) do you think it took ms. daring (she ran cross country in college even though she is more of a sprinter!) Using the equation below, determine the following:y=-32-17SLOPE:Y-INTERCEPT: Relate to your chart and then state who had a better chance of winning the Civil War....Use the attached link to write 1 paragraph comparing an contrasting the two regions and which region you believe had the advantage and why.First to do this, I will mark as brainliest, rate you the highest, and thank you for it....10 points r u gae................................ Arnold has $24 to spend at the movies. His ticket is $12. He bought popcorn, candy bar, and soda. Popcorn is double the prize of the soda. The soda and candy bar are same prize. How much did he pay for the soda? The first equation in the system of equations that models this situation is x+y=70, where x represents the number of 2-point questions the number of 4-point questions. What is the other equation in the system? Enter the correct answer in the box. Substitute numerical values in the expression for A, B, and C.