Help! PLZ
Part A
The pyramids Have always fascinated at Cristina so she wants to build two m...
Mathematics, 30.07.2020 01:01 cl6205071
Help! PLZ
Part A
The pyramids Have always fascinated at Cristina so she wants to build two model pyramids to put on her mantel. She wants here model of khufus pyramid to have a volume of 73.5 in.³ and a height of 4.5 inches what would the side length of the base of the pyramid be? Is this number a rational or in rational why
Part B
The volume of khafres pyramid is a bout 9/10 the volume of khufus pyramid. If Christina wants to make the second model pyramid so it’s volume is 9/10 The volume of the first model pyramid what value should she make the second model pyramid
Part C
If the height is 4.41 inches in the volume is the volume found in part B what will The side length of the pyramids base be? Is the number rational or inrational? why?
Part D
For the model to be to scale of the ratio of the Haight to the side length should be the same for both actual pyramid and the model. Is the model of khufus pyramid to scale? If not is it close?
Part E
Is the khafres pyramid to scale? If not is it close?
Answers: 1
Mathematics, 22.06.2019 02:00
Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42
Answers: 3
Mathematics, 22.06.2019 03:00
Plz ! define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric
Answers: 1
Mathematics, 22.06.2019 03:10
Suppose that a customer is purchasing a car. he conducts an experiment in which he puts 10 gallons of gas in the car and drives it until it runs out of gas. he conducts this experiment 15 times on each car and records the number of miles driven. full data set car 1 238238 216216 205205 212212 240240 274274 297297 252252 260260 247247 257257 243243 296296 243243 290290 car 2 245245 204204 215215 209209 251251 165165 221221 295295 172172 287287 268268 305305 320320 260260 297297 describe each data set, that is determine the shape, center, and spread. sample mean for car 1 x overbar equalsx=216216 mi / 10 gal (type an integer or decimal rounded to one decimal place as needed.) sample mean for car 2 x overbar equalsx=209209 mi / 10 gal (type an integer or decimal rounded to one decimal place as needed.)
Answers: 1
Mathematics, 22.06.2019 06:10
Azookeeper predicted the weight of a new baby elephant to be 233 pounds when it was born. the elephant actually weighed 265 pounds at birth. what was the percent error of the zookeeper's prediction? asap
Answers: 3
Mathematics, 24.12.2020 06:20
Mathematics, 24.12.2020 06:20
Mathematics, 24.12.2020 06:20
Biology, 24.12.2020 06:20
Mathematics, 24.12.2020 06:20
History, 24.12.2020 06:30
History, 24.12.2020 06:30
Social Studies, 24.12.2020 06:30
Mathematics, 24.12.2020 06:30
Chemistry, 24.12.2020 06:30