aspencer5761 aspencer5761

23-01-2024
Mathematics

contestada

A hemisphere has a radius of 21 cm. Find:
i. The curved surface area of the hemisphere.

Options:
a. 2772π cm²
b. 3465π cm²
c. 4158π cm²
d. 4842π cm²

Respuesta :

Otras preguntas

Apathy a. being aware of b. lack of feeling c. sense of excitement d. lack of trust

Which were major causes of conflict between Native Americans and white settlers in the 1800s? Choose all answers that are correct. a. the common Native American

how did we learn to read hieroglyphics

What bond would ba and br make?

Which word in the sentence is the indirect object? Instead, he made Jack a set of wooden animals A. jack b.he c.set d.animals

True or false The election of President Lincoln caused North Carolina to secede from the Union.

a painter painted about half a room in half a day. Coley estimated the painter would paint 7 rooms 7 days. Is Coley's estimate reasonable? Explain.

cual expresion es equivalente a 5n+8 when n is equal 2

A kamikaze was a pilot who loaded his aircraft with bombs and

neon is a noble gases a very stable it does not readily combined with other elements which category does neon belong to