b3lemansummaxi b3lemansummaxi

08-02-2016
Mathematics

contestada

A mirror with a reflecting surface that caves inward is said to be
A. angular.
B. convex.
C. concave.
D. plane.

Respuesta :

meerkat18 meerkat18

19-02-2016

C. CONCAVE

A mirror with a reflecting surface that caves inward is said to be CONCAVE.

Clue: caves inward. )(

Convex has an outline of surface that cave outward. It is like the outside of the circle or sphere. ()

Answer Link

Otras preguntas

Which theory specifically predicts that we will be more altruistic toward our relatives than toward close friends?

When an offender wrongfully obtains and uses another person’s personal information for purposes of fraud and deception, they are committing?

You’re given three angle measurements of 30°, 70°, and 80°. How many triangles can you construct using these measurements?

Given that is both the median and altitude of triangle ABC, congruence postulate SAS is used to prove that triangle ABC is what type of triangle? Help please

Which of these authors wrote a story that revolved around a captains underwater adventures with his crew in a submarine long before the submarine was actually i

Three methods the government can use to cope with the external cost from pollution are

Food handlers are not allowed to wear fingernail polish while handling food with bare hands unless _____. they are wearing gloves over the nail polish

How did Judaism differ from other faiths of the same time period?

Although the Greeks thought some constructions impossible, all of the so-called impossible problems were later proven to be possible in the 18th and 19th centur

Explain how precise and significant digits are important