Which of the following are true?

Q: Suppose you have vanilla and chocolate ice cream, red sprinkles, green sprinkles, and rainbow…

A: From the given information, the number of ice creams is 2 and number of sprinkles is 3.

Q: If x and y are positive integers and x? - y? = 9, what is the value of y? A O 16 BO co DO 3

A: Given x and y are positive integers and         x2-y2= 9. x2-y2=25-16 = 52-42 So, keeping x fixed, y…

Q: Is the following statement true or false? {0} ⊂ {0}

A: given that                                                    {0}⊂{0} we have to check is the…

Q: a. write the converse of: "if apples are oranges, then 1+3=5."

A: The converse of "if p, then q" is "if q, then p." Here,  p: Apples are oranges q: 1+3=5

Q: Three adults and five children are seated randomly in a row. In how many ways can this be done if…

A: Option(1) is correct

Q: Which expression shows the number of possibilities for 1st, 2nd, and 3rd in a soccer league of 18…

A: We have to find no. Of permutations possible.

Q: Determine whether the statement is true or false. 27€{2,3,4,...15) Choose the correct answer below.…

A:

Q: Simplify. 4n + 3(n - 5) + 2 n + 6 13-ח 7n- 13 7n+ 6 Done Ysheed in any manner wmour epress enen…

A:

Q: а *b — а — b +ab? + ab?

A: A non empty set is said to be a group with respect to a binary composition * if it satisfies the…

Q: 4 4. Determine if AB = BA is true for A = 6. -3 and B = 2 -4

A:

Q: After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they…

A: Given Information: Out of 25 adults, 8 disliked the movie and the rest liked movie. Out of 100…

Q: This Q One fact in a fact family is 2+5= 7. Complete parts (a) and (b) below. ..... a. What are the…

A:

Q: Which of the following statements are correct. Select one or more: {1,2,3} = 3 {{1,2,3}, {1, 3, 2},…

A:

Q: 720 can also be written as А. 2! х 3! В. 3! х 4! C. 2! x 5! D. 3! x 5!

A:

Q: Use the formula for „P, to solve the following question. A club with nine members is to choose three…

A: Introduction: In mathematics, a permutation of a set is a loose organisation of its members into a…

Q: If P(A) = 0.76, P(A ∪ B) = 0.91, and P(A ∩ B) = 0.54, then P(B) = _____.   a. 0.69     b. 0.15…

A: We have given that  P(A) = 0.76, P(A ∪ B) = 0.91, and P(A ∩ B) = 0.54

Q: Find (if possible) a. AB and b. BA, if A= 2 3 4 5 [23 5] and B = LO 5 6 7 8

A:

Q: 4.1 There are 30 people sitting at a round table. Some of them are liars, the others tell the truth.…

A: Step 1:-Understanding the Problem30 individuals are seated around a round table. Some tell the…

Q: What is the value of the following statement ? Let a ₁ = −2, a 2 =−1, a3 = 0, a4=1, and a5 = 2 Σ²2 ²…

A: Given a1=-2,a2=-1,a3=0,a4=1 and a5=2∑a2kk=12=a2(1)+a2(2)=a2+a4=-1+1=0