In a group of 39 pupils, 10 play the flute only.
1 plays the piano only.
13 play neither inst...
Mathematics, 08.12.2020 14:00, briyantesol
In a group of 39 pupils, 10 play the flute only.
1 plays the piano only.
13 play neither instrument.
A student is selected at random.
What is the probability the student plays both instruments?
Answers: 2
Mathematics, 21.06.2019 18:30, zovav1oszg9z
Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.
Answers: 1
Mathematics, 22.06.2019 00:50, katlyn10289
Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?
Answers: 3
Mathematics, 22.06.2019 03:00, ernestsbaby6181
Crickets can jump with a vertical velocity of up to 14 ft/s. which equation models the height of such a jump, in feet, after t seconds? h(t) = –16t2 + v0t + h0 h(t) = –16t2 + v0t + 14 h(t) = –16t2 + 14t h(t) = –16t2 + 14t + 14 what is the maximum height the cricket reaches? round to the nearest thousandth. h = feet
Answers: 1
Mathematics, 22.06.2019 03:30, coolgirl5679
The half-life of a certain material is 0.002 second. approximately how much of a 14-gram sample will be left after 0.004 second? a. 12 grams b. 3.5 grams c. 0.06 gram d. 7 grams
Answers: 3
Mathematics, 27.03.2020 19:55
Physics, 27.03.2020 19:55
Chemistry, 27.03.2020 19:55
Physics, 27.03.2020 19:55
Biology, 27.03.2020 19:55