If quinn tosses a fair coin and then rolls a fair number cube labeled 1 through 6, what is the probability of tossing heads followed by rolling a number less than 4?

Step-by-step explanation:

Given : If Quinn tosses a fair coin and then rolls a fair number cube labeled 1 through 6.

Event 1 : Tossing heads

Event 2 : Rolling a number less than 4.

Total outcomes on tossing a coin [tails , heads]= 2

Probability of tossing heads :

Total outcomes on a fair number cube= 6

Number of outcomes less than 4 {1,2,3}=3

Probability of rolling a number less than 4 =

Since , both the events are independent events , then

The probability of tossing heads followed by rolling a number less than 4 :-

Hence, the probability of tossing heads followed by rolling a number less than 4 =

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

i belive those are the ones that are under 90 degreese.