Mathematics, 12.11.2020 16:10 NatsuDDW

The probability P of choosing an object at random from a group of objects is found by the fraction P(event) = Number of favorable outcomes
Total number of outcomes
. Suppose the angle measures 33°, 57°, 123°, 147° are written on slips of paper. You choose two slips of paper at random.

What is the probability that the measures you choose are complementary?

The probability of choosing complementary measures is .

What is the probability that the measures you choose are supplementary?

The probability of choosing supplementary measures is .

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, puppy4151

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18

Answers: 1

continue

Mathematics, 21.06.2019 20:30, aceccardi03

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Answers: 3

continue

Mathematics, 21.06.2019 23:30, cornpops1749

Graph the line with the given slope m and y-intercept b. m=-3,b=1

Answers: 1

continue

Mathematics, 22.06.2019 00:30, angel8953

Neal buys a board game. he pays for the board game and pays $1.54 in sales tax. the sales tax rate is 5.5%. what is the original price of the board game, before tax

Answers: 3

continue

You know the right answer?

The probability P of choosing an object at random from a group of objects is found by the fraction P...

Questions in other subjects:

Social Studies, 15.12.2020 22:40

After the civil war the number of farms grew dramatically in the...

Mathematics, 15.12.2020 22:40

I need help with this khan academy question ...

English, 15.12.2020 22:40

What does inrational mean...

Mathematics, 15.12.2020 22:40

A pair of sunglasses is on sale for $17. Last week, the sunglasses were marked at a regular price of $20. What was the percent of change?...

Medicine, 15.12.2020 22:40

Whats the easiest and least painful way to die? Please I wanna be in heavan with my parents. My foster parents that I've been living with who hate me r coming home in like an hour....

Mathematics, 15.12.2020 22:40

I need help with step three of the 1st question of my finale?

Mathematics, 15.12.2020 22:40

ASAP Which power can you write to represent the volume of the cube shown? Enter the power as an expression with a base and an exponent, and then find the volume of the cube. (Fill...

Biology, 15.12.2020 22:40

a doctor sees a patient who has kidney failure, lack of motor coordination, and a poorly functioning nervous system. after testing the doctor finds that these symptoms are all rela...

Mathematics, 15.12.2020 22:40

Farmer Frodo has 900 meters of fencing. What are the dimensions of a rectangular fenced area with a perimeter of 900 meters with the maximum area?...

Mathematics, 15.12.2020 22:40

Suppose an ice cream cone is 10 cm deep with a diameter of 4cm. How much ice cream can fit into the cone without it overflowing?...

More questions: Mathematics Another questions