Mathematics, 18.05.2021 14:00, sarahparah002

A) 7/3 rad b) 57/9 rad 20
c) 2/5 rad
360°
SY
d) -37/20 rad -27°
e) 2 rad
360°
3. Assuming the earth to be a sphere of radius 3960 mi (6356.91 km). Find the
distance of point 36°N latitude from equator.
(2)
4. A sector of circle has central angle of 50° an area of 605 cm² . Find the radius of the
circle
(3
5. A wheel is turning at the rate of 48 r/min . Express this angular speed in
a) r/s
b) rad/min
c) rad/s
5. If a automobile wheel 78 cm in diameter is rotates at 600 r/min . What is the sp
of the car in km/h
diameter of ac

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, victordhernandez01

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Answers: 3

continue

Mathematics, 21.06.2019 18:30, bellabarfield4286

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Answers: 1

continue

Mathematics, 21.06.2019 19:00, eden43

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?

Answers: 1

continue

Mathematics, 22.06.2019 02:00, powella033

Acompound inequality is graphed, and its graph consists of all real numbers. which open scentence could have resulted in this solution set r> 3 or r< -2. r< 3 or r< -2. r> 3 or r> -2. r< 3 or r> -2 plz asap

Answers: 1

continue

Do you know the correct answer?

A) 7/3 rad b) 57/9 rad 20
c) 2/5 rad
360°
SY
d) -37/20 rad -27°
e) 2 rad