Mathematics, 23.04.2021 15:20, nathanstern21

PLEASE HELP The surface area of a regulation spherical soccer ball is about 484π
square centimeters. If the diameter of the regulation ball is reduced by 50%
to produce a new ball, what is the diameter of the new ball, to the nearest tenth of a centimeter?

A. 5.5 cm
B.7.8 cm
C. 11.0 cm
D.15.6 cm

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, ovengel12

What are correct trigonometric ratios that could be used to determine the length of ln

Answers: 3

continue

Mathematics, 21.06.2019 18:00, madisonvinson0

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, cody6187

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172

Answers: 1

continue

Mathematics, 21.06.2019 19:30, simojo

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Answers: 1

continue

Do you know the correct answer?

PLEASE HELP The surface area of a regulation spherical soccer ball is about 484π
square cent...