Which are possible values of a, b, and c? a.b + a.c = c.a A) a = 1, b = 6, c = 2 B) a = 1, b = 8, c = 2 C) a = 1, b = 8, c = 3 D) a = 2, b = 8, c = 3 E) a = 5, b = 8, c = 3 (not graded)

Q: 4. Angle AOB measures 75 degrees, find the measures of arc BA and angle BCA. 5. Using the same…

A: Given query is to find the measure of indicated angle and arc.

Q: If an exterior sngle of a regular n-gon measures 12 degrees, what is the value of n? n = ___

A: Given query is to find the number of sides l.

Q: Given B={c, o, d} C={c, d, o} Which of the following is FALSE? OBCC OCCB OC B B = C

A: Solution:-

Q: In Exercises 13 to 16, evaluate each expression. 13. e·w•h, if e = 4, w = 3, and h = 5 14. a? + b’,…

A: 13.      l⋅w⋅h  if  l=4,w=3 and h=514.      a2+b2, if a=5 and b=715.      2⋅l+2⋅w, if l=13 and…

Q: In the diagram below, AAECE A BED. A C Which statement is not always true? B. CE DE A. AC BD D. ZACE…

A: See the answer in step 2

Q: Show that if a < c< b, then fave (a, b) = () fave l(a, c) + C - a | favg [c, b]

A: Solution...

Q: Use the sets A = {1,2,4}, B = {2,5,7} and C = {1,3,7} to investigate whether Ax (B n C) = (A × B) n…

A:

Q: Which conclusion does the diagram support? O A. AF = CD B. BE = ;CD O C. AB BC FE ED O D BE CD AF BE

A:

Q: Is Statement (1) below True or False and WHY? TEA=B is equivalent to "TEA IFF TE B"

A: Let us provide justification and check whether both equations are equivalent or not

Q: In AOPQ, m20 = 44° and mZP = 51°. Which statement about the sides of AOPQ must be true? О ОP > PQ >…

A:

Q: Given that line AB is parallel to line DE, determine how triangle ABC and triangle EDC can be shown…

A:

Q: (1 point) If In(a) = 2, In(b) = 3, and In(c) = 5, evaluate the following: (a) In (b) In /t²c_ ²a_I…

A: We use the properties of logrithm.

Q: If a, b, c, d, e are in A.P., then the value of    a–4b+6c–4d+e  is

A:

Q: In triangle ABC, angle A is 65º and angle B is 30º. I. Triangle DEG where angle D is 65º and angle E…

A:

Q: Select the correct answer. In the given figure, mBC = 118°, mBÈ = 76°, and M<BAC = 35°. Which…

A:

Q: If b4 MN, bC = M, and bº = N, what is the relationship %3D among A, C, and D?

A: bA=MN , bC=M and bD=N

Q: 5. In the questions below, suppose A = {a,b,c} and B = {b,{c}}. Mark the statement TRUE or FALSE (a)…

A:

Q: Is it true that if AB(line segment)≅PQ(line segment)then AB=PQ?  Why, or why not?  Is it true that…

A: Is it true that if AB(line segment)≅PQ(line segment)then AB=PQ? Why, or why not?  Is it true that if…

Q: If n(A) = 120, n(B) = 110, and n(A U B) = 170, what is n(A n B)? %3D

A: Given;n(A)=120n(B)=110and n(AUB)=170

Q: Given:  A={−1,0,1,2} and B={a,b,c} Is A×B=B×S?  Is (1,c) ∈ AxB?

A:

Q: Given that P(A AND B)=0.37 and P(A|B)=0.68, what is P(B)?

A: Given, PA∩B=0.37PA|B=0.68

Q: 11. How many distinguishable permutations can be made using the letters of the word PARALLEL? * O A.…

A: Solution

Q: If a, b, c are in HP. b, c, d are in G.P. And c, d, e are in A.P. show that e= ab? (2а- b)*

A:

Q: From a point outside an equ m rocno olu Who

A: Given that from a point outside an equilateral triangle, the distances to the vertices are 10 m, 18…

Q: - What are the values of u, and o,? (2 points) Op -

A: Our aim is to find the following :  a) The sampling distribution of the sample proportion b)

Q: If c > 0, Ju| = c is equivalent to u = or u =

A: Given:              u=c,    c&gt;0 use modulus property:           x=x if x&gt;0x=-x if x&lt;0

Q: Given that B is between A and C, find each missing measure. 1. AB = 5.3, BC = 2, AC = 6.7 2. AB =…

A: (1) Let BC = x, so AB + BC = AC 5.3 + x = 6.7 x = 6.7 - 5.3 x = 1.4 Therefore, BC = 1.4.

Q: Given: A { L,o,v,e } B={ 1,4,3,5 } C={ 0,e } D={4,5} Determine if each of the following statement is…

A: HERE GIVEN PEOBLEM IS FROM SET THOERY.

Q: In a AABC, if the sides a = 193 m, b = 168 m, and c= 95 m, then C is O 43.01° O 81.02° 29.5° 90°…

A:

Q: What should line 6 be of the following proof? 1. Av B 2. ~C-> ~A 3. ~D -> ~C 4. ~D Conclusion: B 5.…

A: Find the step in the line 6.

Q: In AOPQ, PQ = 19, QO = 11, and OP = 20. Which statement abc must be true?

A: consider the figure as follows the angle opposite to bigger side is greater

Q: 2 is to 5 as 16 is to ?

A:

Q: Given that P (A | B) = 0.2, P (A | B ') = 0.3 and P (B) = 0.8, what is the P (A∩B) =?

A: Solution: Given information: P(A|B)= 0.2 P(A|B')=0.3  and P(B) = 0.8

Q: Suppose that JA|=29, |B|=20, and |A n BỊ = 10. What is |A U B|? Your Answer:

A: # We are entitled to solve 1 question , please resubmit the other question if you wish to get it…

Q: Which of the following is equivalent to (p → r) ^ (q → r) p (qAr) O (Pv 9) →r O (PAr) →q O (PV r) →9

A: Given expression isp→r∧q→r

Q: Use the sets A ={1,2,4}, B = {2,5, 7} and C = {1,3,7} to investigate whether A × (B n C) = (A × B) n…

A: Given the sets:

Q: х (и, и) — (и —u?, и? + 1, u?)

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Given that p(A)=.87, p(B)=.71, and p(A| B) =.87, are A and B (a) independent? (b) exclusive?

A:

Q: In AOPQ, m O = 44° and mZP = 51°. Which statement about the sides of AOPQ must be true?

A:

Q: In a AABC, if the sides a = 193 m, b = 168 m, and c = 95 m, then ZC is O 20.31° O 43.01° O 29.5° O…

A: Use cosine formula

Q: Is A CBS~ A TUS? lf so, by which postulate? T 39 C 31 S В 20 U 35

A:

Q: the spacesC(A), C(U),N(A),N(U) are the same?

A: I will explain through an example

Q: Which Venn diagram illustrates the given conditions? a. ACB and B C? (select) b. a. B. d. A A, C.

A:

Q: Which Venn diagram, I or II, illustrates A - Cn B? Explain clearly. B A B OR II

A: We can find and explain the answers as below

Q: 10. Given sets A, B, and C, such tha |U = 175|, |A| = 42, |B| = 20, |C| = |ABC| = 4. Calculate:…

A: The formula of sets for the three  sets A, B, and C is: n(A∪B∪C) = n(A) + n(B) + n(C) - n(A∩B) -…

Q: o Give a buse for Pa-3a,Preir P, Ruke businul ? 자 m, ue! bars for

A: Given a set of the polynomial is

Q: Given P(B) = 0.46, P(AandB) = 0.21 , P(AorB) = 0.51 , what is P(A) ?

A: Given, PB=.46PA and B=.21PA or B=.51 The events A and B are not mutually exclusive events since PA…

Q: Are the trlngles similar? If so, how do you know? 12 M 7.5 7.5 8. O Yes, by SAS- O Yes, by SSS~ O…

A: