Mathematics, 23.04.2021 02:30 yuppcami9929
11. On a coordinate plane, the segment with endpoints (10,40) and (70, 120) is
dilated by a factor of 4/5 with the origin as the center of dilation. What is the
length of the resulting segment?
A.
80
B.
100
C.
112
D.
125
Answers: 1
Mathematics, 20.06.2019 18:04
What is x and y (use substitution? ) 5x+3y=38 and y=3x+8?
Answers: 1
Mathematics, 21.06.2019 16:00
You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall
Answers: 2
Mathematics, 21.06.2019 17:00
Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.
Answers: 1
Mathematics, 22.06.2019 01:00
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
11. On a coordinate plane, the segment with endpoints (10,40) and (70, 120) is
dilated by a factor...
Mathematics, 13.05.2021 15:10
Mathematics, 13.05.2021 15:10
Physics, 13.05.2021 15:10
History, 13.05.2021 15:10
Mathematics, 13.05.2021 15:10
Mathematics, 13.05.2021 15:10
History, 13.05.2021 15:10
Physics, 13.05.2021 15:10
Mathematics, 13.05.2021 15:10
History, 13.05.2021 15:10
Mathematics, 13.05.2021 15:10
Biology, 13.05.2021 15:10