Mathematics, 23.02.2021 21:30, lacourboud20005
Brainiest to best answer!
Charlie is watching hot air balloons. Balloon A has risen at a 60° angle. Balloon B has risen at an 82° angle. If the distance from balloon A to the ground is 1,400 feet, how far is balloon B from balloon A? Round your answer to the nearest whole number.
999 feet
1,005 feet
1,052 feet
1,102 feet
Answers: 3
Mathematics, 21.06.2019 20:30, PONBallfordM89
Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.
Answers: 1
Mathematics, 22.06.2019 00:00, chaseking120418
If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0
Answers: 3
Mathematics, 22.06.2019 00:50, emmaraeschool
Astudent is determining the influence of different types of food on the growth rate of spiders. she feeds one group of spiders two caterpillars twice a week. the other group received similarly-sized beetles twice a week. she records the amount of time required for individuals to reach sexual maturity. her hypothesis is that the spiders feeding on caterpillars will have a faster growth rate because caterpillars have a higher protein content compared to beetles. in this experiment, what is the dependent variable? spiders assigned to different feeding groups. time required to reach sexual maturity number of prey items fed twice a week. growth rates of each group.
Answers: 2
Brainiest to best answer!
Charlie is watching hot air balloons. Balloon A has risen at a 60° angle....
Mathematics, 26.09.2019 06:10
Mathematics, 26.09.2019 06:10
Mathematics, 26.09.2019 06:10
Mathematics, 26.09.2019 06:10
History, 26.09.2019 06:10
Social Studies, 26.09.2019 06:10