Mathematics, 02.05.2021 07:20, miahsmith258

Find the area of the circle from the given radius. r = 2 ft
a
6.28 ft2
b 12.56 12
c 15.27 ft?
d 8.26 ft2

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:50, googoo4

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

Answers: 1

continue

Mathematics, 21.06.2019 22:00, HistoryLee

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Answers: 3

continue

Mathematics, 21.06.2019 23:30, danee376

Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?

Answers: 1

continue

Mathematics, 22.06.2019 00:20, kaybec2386

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.

Answers: 2

continue

Do you know the correct answer?

Find the area of the circle from the given radius. r = 2 ft
a
6.28 ft2
b 12.56 1...