Mathematics, 17.05.2021 22:20, paolaviviana
In the figure below, the areas of rectangles A, B, and C are 12, 24, and 40,
respectively. Find the area of rectangle D.
B
Š”
A
D
er:
Answers: 1
Mathematics, 21.06.2019 19:30, thebasedgodchri
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
Mathematics, 21.06.2019 20:30, raquelqueengucci25
Evaluate 8j -k+148jāk+14 when j=0.25j=0.25 and k=1k=1.
Answers: 1
Mathematics, 22.06.2019 01:00, SpeechlessZzz9920
For every corresponding pair of cross sections, the area of the cross section of a sphere with radius r is equal to the area of the cross section of a cylinder with radius and height 2r minus the volume of two cones, each with a radius and height of r. a cross section of the sphere is and a cross section of the cylinder minus the cones, taken parallel to the base of cylinder, is the volume of the cylinder with radius r and height 2r is and the volume of each cone with radius r and height r is 1/3 pie r^3. so the volume of the cylinder minus the two cones is therefore, the volume of the cylinder is 4/3pie r^3 by cavalieri's principle. (fill in options are: r/2- r- 2r- an annulus- a circle -1/3pier^3- 2/3pier^3- 4/3pier^3- 5/3pier^3- 2pier^3- 4pier^3)
Answers: 3
In the figure below, the areas of rectangles A, B, and C are 12, 24, and 40,
respectively. Find the...
History, 20.01.2021 23:30
Mathematics, 20.01.2021 23:30
Mathematics, 20.01.2021 23:30
Biology, 20.01.2021 23:30
Physics, 20.01.2021 23:30
Mathematics, 20.01.2021 23:30
Biology, 20.01.2021 23:30