4348.08 cm2
Mathematics, 10.05.2021 23:20 allycoops666666
What is the area of a circle with a radius of 21 cm?
Group of answer choices
4348.08 cm2
1289.12 cm2
1384.74 cm2
Answers: 3
Mathematics, 21.06.2019 15:30
What is the domain and range of each function 1. x (3, 5, 7, 8, 11) y ( 6, 7, 7, 9, 14) 2. x (-3, -1, 2, 5, 7) y (9, 5, 4, -5, -7)
Answers: 2
Mathematics, 22.06.2019 00:00
The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.
Answers: 2
Mathematics, 22.06.2019 02:00
Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?
Answers: 1
What is the area of a circle with a radius of 21 cm?
Group of answer choices
4348.08 cm2
4348.08 cm2
Mathematics, 05.07.2021 18:00
Physics, 05.07.2021 18:00
Mathematics, 05.07.2021 18:00
Mathematics, 05.07.2021 18:00
Social Studies, 05.07.2021 18:00
Social Studies, 05.07.2021 18:00
Mathematics, 05.07.2021 18:00
Engineering, 05.07.2021 18:00
Mathematics, 05.07.2021 18:00
Physics, 05.07.2021 18:00
Mathematics, 05.07.2021 18:10
Biology, 05.07.2021 18:10
Mathematics, 05.07.2021 18:10
Mathematics, 05.07.2021 18:10