mariekuznetsov mariekuznetsov

24-01-2021
Mathematics

contestada

Martin tosses 4 pennies. What is the probability that at least one of the coins lands on heads? At least 3 coins land on heads?

Respuesta :

RWEJJEWJRWJ RWEJJEWJRWJ

24-01-2021

Answer: 15/16

there are 15 scenarios in which you get at least 1 head and one where you don't therefore the answer is 15/16

Answer Link

Otras preguntas

A ball is thrown horizontally from the top of a building 0.10 km high. The ball strikes the ground at a point 85 m horizontally away from and below the point of

A train takes 6 hours to reach Indore from Delhi. If it moves with the speed of 70 km/h, find the distance between Indore and Delhi.

Shannon is 11inches Shorter than karissa. karissa is c inches tall. Write an algebraic expression for shannon height

Please answer this correctly

hard water + soap = ? write your answer in chemical formula

Kevin can make 10 widgets in 7 hours and David can make 12 widgets in 5 hours. How many hours are needed for them to make 67 widgets together?

...........of the milk was sour .( many of, all, all of)

Let f(x) = 3x - 4 and g(x) = -xº. Evaluate the composite function. •(2) a. 0 b. -2 C. 2 d. -1 Please select the best answer from the choices provided A. B. C. D

On a coordinate plane, solid circles appear at the following points: (negative 3, negative 3), (negative 3, 2), (1, 1), (2, negative 2), (3, 4), (4, negative 2)

f(4) = If g(x) = 2, x =