This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The semi-major axis of an ellipse is: A) the ratio of the distance between the two foci to the ... (Read 34 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jul 27, 2018
The semi-major axis of an ellipse is:
 
  A) the ratio of the distance between the two foci to the half of the length of the longest diameter of the ellipse.
  B) half the length of the shortest diameter of the ellipse.
  C) half the length of the longest diameter of the ellipse.
  D) the ratio of the longest diameter of the ellipse to the shortest diameter of the ellipse.

Question 2

____ occur when the Moon is in the first or third quarter of its lunar cycle.
 
  A) Spring tides
  B) Total solar eclipses
  C) Neap tides
  D) Annular eclipses


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

potomatos

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

C


awywial

  • Member
  • Posts: 577
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

marict

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world, Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world,
The oxygen isotope curve illustrates the ratio between 16O and 18O. The oxygen isotope curve illustrates the ratio between 16O and 18O.
“Mission Accomplished” proclaimed the banner on the USS Abraham Lincoln, where on May 1, 2003, Presi “Mission Accomplished” proclaimed the banner on the USS Abraham Lincoln, where on May 1, 2003, Presi
Teres major Teres major
Major Agricultural Crops Produced in the United States, 2011 Major Agricultural Crops Produced in the United States, 2011
Representatives of major orders of placental mammals Representatives of major orders of placental mammals
Video: Spermatogenesis Animation

For a complete list of videos, visit our video library