bjshivers2422 bjshivers2422
  • 03-04-2019
  • Mathematics
contestada

If the telescope is 1 m deep and 20 m wide, how far is the focus from the vertex?
1 m

25 m

100 m

5 m

Respuesta :

jaydenrobinettewca jaydenrobinettewca
  • 03-04-2019

Answer:

25

Step-by-step explanation:

Answer Link

Otras preguntas

Kelsey scored the following points in her first six basketball games: 22, 14, 19, 22, 8, and 17. What is the relationship between the measures of central tenden
The neolithic Revolution is most closely associated with... 1- using child labor in factories 2- domesticating plants and animals 3- learning to control fire 4-
John Glenn was the first American to orbit the earth. a. True b. False
A displacement between two bodies of rock is called? A. an anticline B. a syncline C. a fold D. a fault
What did the United States use in the attack on Hiroshima and Nagasaki in 1945 to end the war? Doolittle's raid atomic bombs Pacific island hopping the invasion
Calcium carbonate is a type of hydrogenous sediment that can be buried and hardened into _____. A. limestone B. siliceous ooze C. calcareous ooze
Relative motion can best be defined as A. the motion of an object with a constant velocity. B. the motion of one object as it appears to another object. C. the
50 One beneficial use of radioisotopes is(1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) i
Once you have a career choice, translate it into workplace _________. a. demands b. experience c. chaos d. environment
Where is the hydaspes river