In Exercises I to 6, which property justifies the conclusion of the statement? 1. If 2x = 12, then x = 6. %3D 2. If x + x = 12, then 2x = 12. 3. If x + 5 = 12, then x = 7. 4. If x - 5 = 12, then x = 17. 5. If = 3, then x = 15. 6. If 3x - 2 = 13, then 3x = 15.

Q: were different. Who is correct? Justify your response. dules ignments Lacey Chris izzes 20+ 8h = 180…

A: Given that:

Q: If GH N HI, FG = u + 27, and FI = 4u, what is the value of u? %3D

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Q: A student argues that in the following figure, triangles ABC and DBE are similar because DE divides…

A: We have prove that  triangles ABC and DBE are similar because DE divides the sides proportionally.…

Q: Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplot 2, r = Scatterplot 3, r=…

A: The direction of the correlation is determined by whether the correlation is positive or negative.…

Q: Given that P(A/B) = 0.5, P(A)=0.4, and P(B) = 0.44 , then P(A/B) is equal to ?

A: Given : P(A|B) = 0.5 P(A) = 0.4 P(B) = 0.44

Q: If "C, = "C,, then n is equal to 4.

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Q: Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplot 2, r= Scatterplot 3, r=…

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Q: Given that n(S) = 44, n(A) = 15, n(ANB) = 7, and n(A u B) = 24, then n(B) = %3D %3D %3D

A: Probability is defined as a number between 0 and 1 representing the likelihood of an event…

Q: If m ∠ D R C = ( 5 x + 42 ) ∘ and m ∠ C R A = ( 2 x + 75 ) ∘, then x =____?

A: Given,         ∠DRC=5x+42° and ∠CRA=2x+75°

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

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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: Given that, for some a, b, c, d, e, ƒ, g, h, i, k € R, la b d e S = 3, e 19 h i

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Q: Given that P(A|B) =0.4, P(A) = 0.5, and P(B)=0.35, then P(B|A) is equal to: a. 0.28 b. 0.5 c. 0.14…

A: Given data,P(A|B)=0.40P(A)=0.5P(B)=0.35P(B|A)=?

Q: The points M, N, O and P all lie on the same line segment, in that order, such that the ratio of…

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Q: e since), yo)=0, yco) = | %3D

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Q: If S = (a,b,c) with P(a) = 6P(b) = 2P(c), find P(c). %3D %3D

A: Observe the following. Pa+Pb+Pc=1Pa=6Pb=2PcPa=2Pc6Pb=2PcPb=26Pc=13Pc

Q: The points M, N, O and P all lie on the same line segment, in that order, such that the ratio of…

A: Given,    MN:NO:OP is equal to 3:2:3.     So, we know that MP is the longest segment and the other…

Q: If det(AB) = 0, is det(A) = 0 or det(B ) = 0? Give reasons for your answer.

A: Given: det(AB)=0

Q: If = 72, which equation is true? %3D O n = 72 ÷ 9 O n= 72 x 9 O n=9÷72 O n= 72 + 9

A: Our objective is to find the true equation.

Q: Conclude the below? If P > α, we fail to reject H0.

A: the p-value is very important for making the decision based on the hypothesis. It helps the…

Q: If In a = 2, In b = 3, and In c = 5, evaluate the following: %3D %3D a3 (a) In 64c4 (b) In Va?b°?…

A: If ln a = 2 and ln b = 3 and ln c =5 then find - a). ln (a3 / b4 c 4). And  b ). ln ( √ a2 b3 c2 ).…

Q: Given that P(4) = 0.2, P(B)= 0.7, and P(A|B) = 0.12. Then P(A B)= 0.233 0.184 O None of other…

A: Given P(A)=0.2P(B)=0.7P(A|B)=0.12

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)*

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Q: Which statement proves that ry? a b. 1/2 3/4 5/6 7/8 y 9/10 11/12 13/14 15/16 O 22 is supplementary…

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Q: 30. In AMNP, MN = 8 and NP = 6 %3D What is the measure of MP ? a. 6 b. 10 M. с. 15 d. 20

A: Given: In the triangle MNP, MN=8 and NP=6 . Since, the triangle MNP is a right angled triangle,…

Q: a) CF = 6, AC = 12, BC =? b) AG = 3, BE = 10, BG = 4, DG =? c) AC = 12, BC = 4, DC = 3, CE =? d) AG…

A: Note: We will only answer up to three sub-parts as the exact one is not specified. Please resubmit…

Q: ), then the value of r is

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Q: In the figure below A PQR A PSR. P Based on the given information, which statement must be true? 2…

A: When two triangles are said to be similar triangles if all their corresponding angles are congruent…

Q: Based on the given diagram, complete the sentence below. A B Point D is the - of AABC because AD,…

A: Given query is to complete the sentence.

Q: 4) If CD = 3, DE = 5 and AB = 10, find CA. %3D C A

A: Given, \ CD=3, DE=5 and AB=10

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: B increases as µ approaches µowhen Ho is false True False

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Q: Given that SST = 270, R ^ 2 = 0.75 and n = 40 , then the value of SSE is A. 76.50 B. 65.70 C. 57.50…

A: Given that SST = 270, R2 = 0.75 and n = 40

Q: 2 ,2 + 2

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Q: If m 23 = (2x + 30)°, and m 26 = (3x + 20)°, what is the value of x? %3D 3. О20 O 30 О10 O 50

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Q: Given AKPM S AAYC, complete each of the following statements. Then mark the corresponding parts on…

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Q: e) CF = 6, AB = 5, BC =? f) EG = 4, BC = 3, CD = ED, ED =? g) AC = 30, BC = 5, ED = 12, CD =? h) AC…

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Q: On a line segment , E is between D and F. If DE=6 and DF=13, what is EF ?

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Q: 36°

A: Given  m | | n  We have to find x

Q: Given that SST = 270, R ^ 2 = 0.75 and n = 40 , then the value of SSE is : 76.50 57,50 65.70 67.50

A: R  2 = 0.75 SST = 270

Q: If p : X E M(n x n, R) + tr(X), what can we say about det (exp(X))?

A:

Q: Which interpretation is correct? O u1 is substantially greater than µ2, therefore the average…

A: A confidence interval estimate is an interval estimate that includes the unknown population…

Q: In OM on the right, MY = 7 cm, RM = 6 cm, and RT - 8cm 12. What is the measure of MT? А. 10 ст В. 11…

A: (12) In triangle MRT MT2 = MR2 + RT2  ( PYTHAGORAS PROPERTY) MT2 = 36 + 64        = 100       = 102…

Q: If it is known that Pr[E] = .6, Pr[F] = .5 and Pr[E[F] = .4, find Pr[EUF] O A 1 В. 9 C. 8 %3D D. .75…

A: GivenP(E)=0.6P(F)=0.5P(E/F)=0.4

Q: Nhich of the following is true? * If A = (x: x [B| |A| < |B[ |A|

A: To solve the following problem, we use the defination of cardinality of a set. Cardinality of a Set…

Q: o the nearest tenth. Use SOH CAH TOA 12) A 24° C 11.4 B A) m/B= 67.6°, b=25.6, c = 28 B) m/B= 66°,…

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Q: Given: r || s, s || t 4. Prove: 17 97 10 7. 8. 11 12

A: Given, r∥s , s∥tthenr∥s∥t To prove &lt;6 = &lt;7

Q: Given the following information: P(A) = 0.4, P(B) = 0.3, P(C)= 0.5, P(AOB)= 0.12, P(BOC)= 0.13,…

A: Given information- P(A) = 0.4, P(B) = 0.3, P(C) = 0.5 P(A∩B) = 0.12, P(B∩C) = 0.13, P(A∩C) = 0.11…

Q: If the ratio of male teachers to female teacher at CSA is 4 to 7, which of these shows possible…

A: We will find out the required value.

Q: Given P(E or F) = 0.06, P(E) = 0.15, and P(F) = 0.44, what is P(E and F)?

A: Solution: From the given information, P(E or F)=0.06, P(E)=0.15 and P(F)=0.44.