3 years ago

Theoremes A, B, C, D, E and F are points on the circle put cross on the ends of the line that is a diameter of the circle

Mathematics

1 answer:

denpristay [2]3 years ago

4 0

Answer:

brainly.com/question/13383179

Step-by-step explanation:

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50! POINTS! HELP QUICK!

Lesechka [4]

I believe it is the first option. Hope this helps!

7 0

3 years ago

A bag of marbles has 3 red, 4 blue, and 5 white marbles in it. What is the probability of reaching in and selecting a blue marbl

goblinko [34]

Answer:

$P(B)=\frac{1}{3}$

Step-by-step explanation:

The number of red marbles in the bag is; $n(R)=3$ .

The number of blue marbles in the bag is; $n(B)=4$ .

The number of white marbles in the bag is; $n(W)=5$ .

The total number of marbles in the bag is: $n(S)=3+4+5=12$ .

The probability of selecting a blue marble is $P(B)=\frac{n(B)}{n(S)}$

We substitute the given information to obtain:

$P(B)=\frac{4}{12}$

We simplify to obtain:

$P(B)=\frac{1}{3}$

4 0

3 years ago

Which of the following is a factor<br> of the expression 5x^2- 13x-6?

tatiyna

Answer:

(5x+2) (x-3)

Step-by-step explanation:

4 0

3 years ago

Find the area of a Semicircle whose radius is 3.5 cm (take pi as 22/7<br>

Vera_Pavlovna [14]

Answer:

TSA=115.5cm²

Step-by-step explanation:

T.S.A=3πr²

Given r=3.5cm

eq.

3×22/7×3.5×3.5

=3×22×0.5×3.5

=115.5cm²

4 0

3 years ago

Read 2 more answers

What is the relative frequency of adults whose favorite food if pizza?

lubasha [3.4K]

Relative Frequency is how often something happens divided by all outcomes.

24 adults like pizza from a total pf 50 adults.
The frequency of adults who like pizza is 24.
The Relative Frequency of winning is 24/50 = 0.48 = 48%

3 0

3 years ago