The surface area of a sphere with the radius r is given by the equation shown. A = 4Tr? What is the equation for the radius r of a sphere in terms of the surface area A? r = 4TA r = V 4T 47 r = V4TA?

Q: How do I solve

A:

Q: In a math class, one of your 4 test scores is dropped. On the first three tests, you have the…

A: In a math class, one of your 4 test scores is dropped.  On the first three tests, you have the…

Q: How do I solve

A: Given:  NT=21T2-80T+24 , 4<T<34 Tt=6t+1.8T

Q: How do I solve

A:

Q: If the 3rd and 13th terms of an arithmetic sequence of numbers are 7 and 27, respectively, then the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A student wants to earn a C for a class. To get this grade, the average of his six test scores must…

A: Introduction: It is required to find the score on the sixth test, to ensure an average of 70.

Q: How do I solve

A:

Q: How do I solve

A:

Q: Max is taking a test. There are 42 questions on the test, some questions worth 3 points, and some…

A:

Q: In a math class, you have 4 tests. On the first three tests, you have the following scores: 90, 90,…

A: Given Total no. of tests, n=4 Scores on the 1st 3 tests were 90, 90 and 90 Average, x¯=90

Q: How do I solve

A:

Q: How do I solve

A:

Q: The average bowling score of the 5-member in Regional High School bowling team is 128. If all the…

A: We have to find

Q: How do I solve

A: The given function fx=5x. (a) Obtain the function fx=5x shifting 2 units upward as shown below. In…

Q: 1. If x is an exact measurement of a certain quantity and x0 is its approximation, the concept of…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Thank you for your help!  I was wondering if the last box with the answer -3 is actually 3?

A: Apologies for the inconvenience. Yes you are right. We are extremely sorry. It was a writing…

Q: How do I solve

A:

Q: ass, one of your 4 test scores is dropped. On the first three tests, you have the following scores:…

A: The formula for the mean of a sample is, The sample size (n) is 4. The sample mean is x is 75.…

Q: How do I solve

A:

Q: John has grades of 86, 88, and 78 on his first three tests in geometry. If he wants an average of at…

A:

Q: How do I solve

A:

Q: John has grades of 87 and 93 on his first two history tests. What must he score on his third test so…

A:

Q: How do I solve

A: 1) f(g(3))  Since ,  g(3)= 5 So,.     f(g(3))=f(5) = 1 2),  g(f(1))  Since.   f(1) = 3 Then ,…

Q: How do I solve

A: The functions f(x) and g(x) are piece-wise functions. Comparing both the graphs the function f(x)…

Q: How do I solve

A:

Q: How do I solve

A: Consider the given graph: Observe the following: Maximum input is 2. Minimum input is -3. Maximum…

Q: In order to pass a class, you need an average of 90 on 7 exams. If your test scores were 98, 86, 90,…

A:

Q: How do I solve

A:

Q: How do I solve

A: To find the composition values , 1)fg32)gf03)ff24)gg5 For finding this values from the graph we have…

Q: The average of six numbers is 32. The average of the first three is 26. Find the fourth number if…

A: In 6 no's we have to find the fourth no.

Q: How do I solve

A: It is know that, If c denotes the length of the hypotenuse and a and b denote the lengths of the…

Q: In a math class, one of your 4 test scores is dropped. On the first three tests, you have the…

A: Given data  One of 4 test scores is dropped  First three scores are : 78,35,95 Let 4thscore = x…

Q: How do I solve

A:

Q: How do I solve

A:

Q: How do I solve

A:

Q: How do I solve

A: Consider the graph if the function:

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.