subject
Mathematics, 03.08.2019 10:40 glogang6670

If a sphere's surface area is doubled, what is the corresponding change in radius? a. the radius is increased to be 4 times the original size. b. the radius is increased to be times the original size. c. the radius is increased to be 2 times the original size. d. the radius is increased to be 8 times the original size.

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Which expressions are equivalent to -6 + 3m
Answers: 1
Answer
question
Mathematics, 21.06.2019 17:30
The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.
Answers: 3
Answer
question
Mathematics, 21.06.2019 18:00
Write the fraction or mixed number and the decimal shown by the model
Answers: 2
Answer
question
Mathematics, 21.06.2019 21:00
Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your
Answers: 2
Answer
You know the right answer?
If a sphere's surface area is doubled, what is the corresponding change in radius? a. the radius is...
Questions
question
Mathematics, 18.02.2020 18:48
The size of the sampling error is . a. inversely related to the population standard deviationb. in other words, the smaller the standard deviation, th...
question
Business, 18.02.2020 18:48
Scott has just been given a project that has a specific target date. After discussion with top management he finds that while the date is important th...
question
Chemistry, 18.02.2020 18:48
PLEASE ANSWER Based on the arrangement of the particles in this picture, what might be happening to this substance as it changes from A to...
question
Social Studies, 18.02.2020 18:48
An OTR is preparing to use a goniometer to measure active flexion of a client's elbow. The client is positioned in supine with the shoulder in neutral...
question
Biology, 18.02.2020 18:49
The general form of an external reference is , where Path is the path of the workbook file on the computer or network, Workbook Name is the filename o...
question
English, 18.02.2020 18:49
Participating in vigorous exercise for at least 20 minutes on 3 or more days of the week. Participating in moderate exercise for at least 30 min...
question
Mathematics, 18.02.2020 18:49
Which equation represents a line that passes through (2-3) and has a slope of 5? y =-3x+3) +3=5x+3)...
question
Business, 18.02.2020 18:49
Damien and Sandy bought a lot with a condemned house. They want to tear it down and build a duplex, so that they can live on one side and rent out the...
question
Business, 18.02.2020 18:49
To supplement their TA salary, Devin and Nick start a homework solutions website, which charges $12a month. Currently they have 36 subscribers. If the...
question
Business, 18.02.2020 18:49
Please pick one within the parenthesis. 1a. Because Sarah’s marginal utility per dollar from chicken is (More than; Less than; Equal to) h...
question
Engineering, 18.02.2020 18:49
The net potential energy EN between two adjacent ions is sometimes represented by the expressionEN=−Cr+Dexp(−rrho)in which r is the interionic separat...
question
Mathematics, 18.02.2020 18:49
The microbeers W20.csv dataset is a representative sample of 1,240 microbrews from around the United States. The variable abv represents the percent o...
question
Social Studies, 18.02.2020 18:49
Tracy learned to keep her tent from sagging by strengthening connections between its support poles. For Tracy to learn, changes in her brain that invo...
question
Chemistry, 18.02.2020 18:49
A man is about to receive a bone marrow transplant. He is taking pills to suppress his immune system so that: A. his immune system does no...
question
Biology, 18.02.2020 18:49
A person who has symptoms of paleness and chronic fatigue is suspected of having anemia. To investigate this suspicion further, it would be most helpf...
question
Physics, 18.02.2020 18:49
The potential difference between the plates of a parallel plate capacitor is 4.00 V. If the plate separation for this capacitor is 6.00 cm, what is th...
question
Computers and Technology, 18.02.2020 18:49
In two to three sentences, describe the nonverbal communication in the photo below and whether it is effective or ineffective....
question
Computers and Technology, 18.02.2020 18:49
Problem 6: splitAndPrintSentences // Split s[] into individual sentences and store them in str[][]. // Read s[] character by character and copy into s...
question
Business, 18.02.2020 18:49
There are two types of disruptive business models and . a. High end and low endb. New product and new marketc. New market and low endd. New channel a...
question
Business, 18.02.2020 18:49
Connie stepped in to assist her friend Fred to conduct his research plan for his business. He is trying to see where he should open his next tie bouti...
More questions: Mathematics Another questions
See results (0)