subject
Mathematics, 23.09.2019 18:00 izzy0627

The archerfish hunts by dislodging an unsuspecting insect from its resting place with a stream of water expelled from the fish’s mouth. suppose the archerfish squirts water with an initial speed of 2.30 m/s at an angle of 19.5° above the horizontal. when the stream of water reaches a beetle on a leaf at height h above the water’s surface it is moving horizontally. (a) how much time does the beetle have to react? (b) what is the height ℎ of the beetle? (c) what is the horizontal distance d between the fish and the beetle when the water is launched?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.
Answers: 1
question
Mathematics, 21.06.2019 14:30
Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.
Answers: 2
question
Mathematics, 21.06.2019 15:30
Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?
Answers: 3
question
Mathematics, 21.06.2019 19:00
[15 points, algebra 2]simplify the complex fraction and find the restrictions.
Answers: 1
You know the right answer?
The archerfish hunts by dislodging an unsuspecting insect from its resting place with a stream of wa...
Questions
Questions on the website: 13722367