1. find the volume of a cylinder with d = 12 in: h = 14 in.
1695.6 cubed in.
1582.56 cu...
Mathematics, 29.08.2019 08:30 mwest200316
1. find the volume of a cylinder with d = 12 in: h = 14 in.
1695.6 cubed in.
1582.56 cubed in.
153.86 cubed in.
113.04 cubed in.
2. find the surface area of a cylinder with d = 19.66 mm: h = 25.44 mm.
1873.887 sq. mm
2177.302 sq. mm
303.415 sq. mm
1570.472 sq. mm
3. find the volume of a cylinder with d = 8.4 m: h = 9.3 m.
515.123 cubed m
55.5896 cubed m.
570.5126 cubed m
67.89 cubed m
4. at a hardware store, paint is sold in two different sizes of cans. the dimensions of each can are shown in the picture. what is the volume of the can that holds the least paint? use 3.14 for pi.
2,009.6 cubic inches
706.5 cubic inches
1,413.1 cubic inches
502.4 cubic inches
5.find the surface area of a cylinder with d = 6 cm: h = 8 cm.
207.24 sq. cm
56.52 sq. cm
28.26 sq. cm
150.72 sq. cm
p. s *the image belongs to question 4*
Answers: 2
Mathematics, 21.06.2019 19:30
Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong
Answers: 1
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) β sinh2(x) = 1 and (b) 1 β tanh 2(x) = sech 2(x). solution (a) cosh2(x) β sinh2(x) = ex + eβx 2 2 β 2 = e2x + 2 + eβ2x 4 β = 4 = . (b) we start with the identity proved in part (a): cosh2(x) β sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 β sinh2(x) cosh2(x) = 1 or 1 β tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. β 6 β
β 2 2. ? 3. mβ 6 = mβ 2 3. def. of congruent 4. β 6 is supp. to β 8 4. def. of linear pair 5. β 2 is supp. to β 8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
Mathematics, 01.04.2020 04:28
Mathematics, 01.04.2020 04:28
Mathematics, 01.04.2020 04:28
Mathematics, 01.04.2020 04:28
Chemistry, 01.04.2020 04:28
Mathematics, 01.04.2020 04:28
English, 01.04.2020 04:28
Mathematics, 01.04.2020 04:28
Mathematics, 01.04.2020 04:28
Mathematics, 01.04.2020 04:29