2. Decide whether the exercise involves permutations or combinations, and then solve the problem. In a club with 7 male and 11 female members, how many 6-member committees can be chosen that have
(a) all men?
(b) all women?
(c) 4 men and 2 women?
Does the problem involve permutations or combinations?
Cornbinations
Permutatons
(a) There can be
all male committees.
(b) There can be
all female committees.
(c) There can be
6-member committees with 4 men and 2 women.
3. Decide whether the exerciso involves permutations or combincions, and then solve the problem,

people grow faster than other people.

step-by-step explanation:

should you really be posting this isn't math boi.

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

step-by-step explanation: