Mathematics, 13.04.2021 02:30 helpmewithmath70

A circle with radius five has a sector with a central angle of 9/10 pie radians. What is the area of the sector?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

Answers: 1

Answer

Mathematics, 21.06.2019 17:00

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

Answers: 3

Answer

Mathematics, 21.06.2019 21:00

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?

Answers: 1

Answer

You know the right answer?

A circle with radius five has a sector with a central angle of 9/10 pie radians. What is the area of...

Questions

Mathematics, 16.09.2020 18:01

Estimate. then find the 4×979...