Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 Re: Ganesh's Puzzles » 10 second questions » Today 17:06:04

Hi bobbym,

The solution #5381 is correct. Neat work!

#5382. Find the first three consecutive terms in Geometric Progression whose sum is 7 and the sum of their reciprocals is 7/4.

#2 Re: Ganesh's Puzzles » General Quiz » Yesterday 17:14:07

Hi bobbym,

The Answers #5362 and #5363 are both correct. Stupendous, bobbym!

#5364. Name the American engineer and inventor, and an early computer and Internet pioneer (January 30, 1925 – July 2, 2013). He is best known for his work on the challenges of human–computer interaction, particularly while at his Augmentation Research Center Lab in SRI International, resulting in the invention of the computer mouse, and the development of hypertext, networked computers, and precursors to graphical user interfaces.

#5365. Name the German-born American developmental psychologist (15 June 1902 – 12 May 1994)  and psychoanalyst known for his theory on psychosocial development of human beings. He may be most famous for coining the phrase identity crisis. Although he lacked even a bachelor's degree, he served as a professor at prominent institutions such as Harvard and Yale.

#3 Re: Ganesh's Puzzles » Doc, Doc! » Yesterday 16:52:48

Hi bobbym,

#500. Name the medical term / phrase :  What does VSD signify? (the wall dividing the left and right ventricles of the heart. It consists of an inferior muscular and superior membranous portion and is extensively innervated with conducting cardiomyocytes.)

#4 Re: Ganesh's Puzzles » English language puzzles » Yesterday 16:38:50

Hi bobbym,

Marvelous, bobbym! Both the Answers, #1765 and #1766, are correct!

#1767. What does the noun spool mean?

#1768. What does the adjective sporadic mean?

#5 Re: Ganesh's Puzzles » Oral puzzles » Yesterday 16:24:40

Hi bobbym,

The solution #2304 is correct. Neat work!

#2305. Find the centroid of the trangle whose vertices are (3,-5), (-7,4), and (10,-2).

#6 Re: Ganesh's Puzzles » 10 second questions » Yesterday 16:14:35

Hi bobbym,

The solution #5380 is correct. Excellent!

#5381. The fifth term of a Geometric Progression is 1875. If the first term is 3, find the common ratio.

#7 Re: Ganesh's Puzzles » Doc, Doc! » 2015-04-24 20:23:17

Hi bobbym,

The Answer #498 is correct. Splendid!

#499. Name the medial term / phrase : The nerves of the small intestines are derived from the plexuses of parasympathetic nerves around the superior mesenteric artery. From this source, they run to the myenteric plexus (Auerbach's plexus) of nerves and ganglia situated between the circular muscular fibers and the longitudinal muscle fibers of the muscularis externa. From this a secondary plexus, the plexus of the submucosa is derived, and it is formed by branches that have perforated the circular muscular fibers.

#8 Re: Ganesh's Puzzles » English language puzzles » 2015-04-24 20:11:26

Hi bobbym,

The Answer #1764 is correct. Good work!

#1765. What does the noun spinnaker mean?

#1766. What does the noun splint mean?

#9 Re: Ganesh's Puzzles » Oral puzzles » 2015-04-24 19:53:08

Hi bobbym,

The solution #233 is perfect. Brilliant!

#2304. If the centroid of the triangle is at (1,3) and its two vertices are (-7,6) and (8,5) then find the third vertex of the triangle.

#10 Re: Ganesh's Puzzles » 10 second questions » 2015-04-24 19:43:28

Hi bobbym,

The solution #5379 is correct. Neat work!

#5380. Which term of the geometric sequence

is
?

#11 Re: Ganesh's Puzzles » Doc, Doc! » 2015-04-23 20:33:06

Hi bobbym,

#498. Name the medial term / phrase : (also known as Pahvant Valley plague, rabbit fever, deer fly fever, and Ohara's fever) It is a serious infectious disease caused by the intracellular bacterium Francisella tularensis. A gram-negative, nonmotile, pleomorphic coccobacillus, the bacterium has several subspecies with varying degrees of virulence.

#12 Re: Ganesh's Puzzles » English language puzzles » 2015-04-23 20:18:34

Hi bobbym,

The Answer #1761 is correct. Good work!

#1763. What does the verb (used with object) spatter mean?

#1764. What does the noun speculum mean?

#13 Re: Ganesh's Puzzles » Oral puzzles » 2015-04-23 20:01:34

Hi bobbym,

The solution #2302 is correct. Excellent!

#2303. The line joining the points A(0,5) and B(4,2) is perpendicular to the line joining the ponts C(-1,-2) and D(5,b). Find the value of 'b'.

#14 Re: Ganesh's Puzzles » 10 second questions » 2015-04-23 19:35:26

Hi bobbym,

The solution #5378 is correct. Neat work!

#5379. The 4th and 7th terms of a Geometric Progression are 54 and 1458 respectively. Find the Gemetric Progression.

#15 Re: Ganesh's Puzzles » Doc, Doc! » 2015-04-23 00:45:15

Hi bobbym,

#497. Name the medical term / phrase : (also known as field fever, rat catcher's yellows, and pretibial fever among others names) It is an infection caused by corkscrew-shaped bacteria. Symptoms can range from none to mild such as headaches, muscle pains, and fevers; to severe with bleeding from the lungs or meningitis. If the infection causes the person to turn yellow, have kidney failure and bleeding it is then known as Weil's disease.

#16 Re: Ganesh's Puzzles » English language puzzles » 2015-04-23 00:22:49

Hi bobbym,

Both the Answers, #1759 and #1760, are correct. Excellent!

#1761. What does the noun spasm mean?

#1762. What does the noun spate mean?

#17 Re: Ganesh's Puzzles » Oral puzzles » 2015-04-23 00:07:35

Hi bobbym,

The solution #2301 is correct. Splendid!

#2302. The line joining the points A(-2,3) and B(a,5) is parallel to the line joining the points C(0,5) and D(5,b). Find the value of 'b'.

#18 Re: Ganesh's Puzzles » 10 second questions » 2015-04-22 23:40:59

Hi bobbym,

The solution #5377 is correct! Marvelous!

#5378. Find the 10th term of the geometric sequence

.

#19 Re: Ganesh's Puzzles » Mensuration » 2015-04-22 23:29:10

Hi bobbym,

The solution M # 48 is perfect! Excellent!

M # 49. The diameter of a metallic sphere is 6 centimeters. The sphere is melted and drawn into a wire of uniform cross-section. If the length of the wire is 36 meters, find its radius.

#20 Re: Ganesh's Puzzles » Doc, Doc! » 2015-04-21 19:33:58

Hi bobbym,

The Answer #495 is correct. Good work!

#496. Name the medial term : (also known as familial colorectal polyposis) It is an autosomal dominant form of polyposis characterized by the presence of multiple polyps in the colon together with tumors outside the colon. The extracolonic tumors may include osteomas of the skull, thyroid cancer, epidermoid cysts, fibromas, as well as the occurrence of desmoid tumors in approximately 15% of affected individuals.

#21 Re: Ganesh's Puzzles » Mensuration » 2015-04-21 19:23:29

Hi bobbym,

The solution M # 47 is correct. Marvelous!

M # 48. The diameter of a metallic sphere is 6 centimeters. It is melted and drawn into a wire having diameter of the cross-section has 0.2 centimeters. Find the lenght of the wire.

#22 Re: Ganesh's Puzzles » 10 second questions » 2015-04-21 19:07:10

Hi bobbym,

The solution(s) #5376 is perfect. Excellent!

#5377. The digits of a positive integer, having three digits are in Arithmetic Progression and their sum is 15. The number obtained by reversing the digits is 594 less than the original number. Find the number.

#23 Re: Ganesh's Puzzles » English language puzzles » 2015-04-21 18:51:12

Hi bobbym,

The Answer #1758 is correct. Good work!

#1759. What does the noun spaghetti mean?

#1760. What does the noun spangle mean?

#24 Re: Ganesh's Puzzles » Oral puzzles » 2015-04-21 18:32:31

Hi bobbym,

The solution #2300 is correct. Immaculate!

#2301. Show that the points (a,a), (-a,-a), and (-√3a,√3a) are the vertices of an equilateral triangle. Also, find its area.

#25 Re: Ganesh's Puzzles » Doc, Doc! » 2015-04-21 00:10:17

Hi bobbym,

#495. Name the medical term : A surgical procedure that removes bone spurs from the base of the big toe. Patients with a condition called hallux rigidis, or arthritis of the big toe, have pain and stiffness in the big toe. The word comes from the Greek word, meaning "lip." It removes the bone spurs, or lip of bone, that forms as a result of arthritis of the joint. Removing the bone spurs, eases pain and lessens stiffness of the big toe.

Board footer

Powered by FluxBB