3 years ago

PLEASE HELP ME WITH THIS ONE QUESTION

Mathematics

1 answer:

vesna_86 [32]3 years ago

6 0

Answer:

option C

Step-by-step explanation:

Total number of items = 5

Number of items to choose = 2

Therefore, the number of combinations is

$5C_2 = \frac{5 \times 4}{1 \times 2} = 10$

You might be interested in

F(x) = |7x + 1|– 8

erik [133]

Answer:

the answer is A give me brainliest

3 0

3 years ago

HELP AGAIN PLEASE, totally lost

Kitty [74]

Ha this is from apex learning! I already took that test! The answer is: AA since congruent angles don't make congruent triangles. HH doesn't work since there isnt 2 H. Everything else works! BTW just saying, this is cheating and you may lose points.

5 0

3 years ago

What is the solution |4x - 6|> 14

son4ous [18]

Answer:

Step-by-step explanation:

8 0

3 years ago

The measure of the angle of depression from the top of a 270 m building tweet park bench on the ground is 63° 43’.How far Where

Norma-Jean [14]

Answer:

547 m

Step-by-step explanation:

Given :

Angle of depression, θ = 63°43' ; 43/60 = 0.7167 = 63 + 0.7167 = 63.7167°

The height, h = 270

The distance of park bench from the building, d is given by :

Tan θ = opposite / Adjacent

Tan 63.7167 = d / 270

d = 270 * Tan 63.7167

d = 546.70459

d, distance of Park bench from building is 547 m

8 0

3 years ago

What is the 1st quartile in the data set 65 90 100 72 88 55 73

dem82 [27]

Im pretty sure the answer is 65

7 0

3 years ago