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Q: If a = +, what is the value of 1 ? O A. X+y о в. a + y ry O C. ry D. x? + y?

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Q: ). A Haw hweh 1 R ?

A: Note:- The center of a circle touching two intersecting lines lies on the angle bisector of the…

Q: C A If CA = 5x + 5 and EA = 10x - 20, find CE. %3D O 60 O30 O 10 10

A: To find the CE

Q: When x = 3, y = -2 and z = -1, -2x² y? = -72. True O False

A: Topic = Algebra TRUE

Q: The value of B is ans. 21 TO

A: Find the value

Q: WEND DI6 he Fameter and = 25°. 70 25° (d

A: By using the property of circle

Q: If a = 1+ v3, b = 1- v3, then what is the value of a? + b? ?

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Q: Evaluate each expression for x 2, y = -5, z = -6 x y? (xy)? 16. 17. 19. 20. x² + y?

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Q: - 28 20 4 20 а. b. 25 2x 1 C. 6 d. 35 is to 8 as x is to 24 24

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Make r the subject 1/r = 1/r1+1/r2

A: Given that  Make r the subject 1/r = 1/r1+1/r2

Q: 1. Find x and y yo 35

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Q: So r dr do

A: Follow the procedure given below.

Q: If P(X|Y)= P(r)=- then P(Xnr)is 4 12 (b) 12 (c) 12 (d) None

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: if a\ne -1, then (a+1)0 is equal to

A: (a+1)o =?

Q: a) As x → 0, 9x-5 → b) As x → -o, -7x' + 10 → c) As x → 00, 5x-3 → d) As x → ∞, 7x

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Q: What is the value of i^9

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Q: If “a” to the power of 2/3 equals 6, then “a” to the power of 4/3 equals what?

A: Using the properties of the exponential functions, it can be written that amn=am×n.

Q: If P(A) = 0.5 and P(B) = 0.80, then P(A or B) must be 0.95.   TRUE or FALSE

A: From the provided information, P (A) = 0.5 and P (B) = 0.80

Q: + Let A = B = 1 4 Then find: AB & BA - 2

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Q: Determine whether ⊂ , ⊆ , both, or neither can be placed in each blank to make the statement true.…

A: That's easy. Have a good day!!!

Q: Ex. 6 If y(1)=12, y(2)=15, y(5)=25, y(6)=30 find the value of У(4) %3? 1 5 y 12 15 25 30

A: Legranges interpolation, to find the function value at point

Q: In AABC , DE AB, DE = 4, AB = 10, CD = x. and DA = x+ 3. What is the value of x? C D x+3 A4 10 0.5 B…

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Q: Domatn ९क)= equals (3-0) D True २ ९ false

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Q: 10. If x, y and z are real numbers and x y°z10 > 0, which of the following must be positive? A x B C…

A: Given expression is, x8y9z10>0 where x, y and z are real numbers.

Q: 2n aO 1p0 .b TT 2 IT.dO

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Q: Given that 0 <x<4 and logs (4 - x) - 2 logs x =1, find the value of x.

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: Suppose that B,C > 0 are non-negative real numbers and A € C. If Vd E C, O ВС () [4|? BC

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Q: NOTE: Enter your answer in terms of i, j, and k. r(11):

A:

Q: (a) If x 3, then -3x ? -9. (d) If x < -3, then –x ( ? + 3.

A: Since you have posted a question with multiple sub parts. We will solve the first three sub parts…

Q: Prev Up Next A-1) 0: 5 If A = -6 -1 -5 then det (A) = -5 and A-1 %3D 1

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Q: If a and b are positive numbers, then Va + b² # a + b.

A: Solution: Consider the given numbers a and b are positive numbers and we need to prove that a2 + b2…

Q: 16. If ASTU~ APLM, find the value of x. x+ 1 2x- 3 99 70 72

A: See the details solution in below

Q: Evaluate if a =4,b=6 a C =2 luhat is b x cla

A: Given : a=4b=6a*c=2

Q: If a×b=a×c and a does not = 0 , does this mean that b=c?

A: As, the relation given

Q: 9. x = 69 (ár + 9)'.

A: 9) From the given figure

Q: (a) Which variable is the respon O X1 O X2 X3

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: If n(A U B) = 98 and n(A) = n(B) = 68, find n(AN B). %3D

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Q: d and e remaine

A: d. The function given is fx=x41+x3 Take the first derivative of the function ,  f'x=x6+4x3x3+12…

Q: Find the value of x in OQ. 5x – 6. LA 2x+ 9- N/

A:

Q: If A = ), Then IAI, = %3D -2 4 Select one: а. 3 Б. 6 c. 5 d. 4

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Q: In ASTU, mZS = (6x – 15)°, mZT = (2x – 2)°, and - m/U = (4x – 7)°. What is the value of - x?

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Q: Reduce all answers to their lowest terms. 3 1/1×22/12/2 X 13 Ĥ Enter

A:

Q: In x Q.3 Find

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: which part is A(1) and which is A(2)?

A: Solution-: We have given x¯=64.2,n=46,s=27.9 Here, σ- is unknown so we use t-test We want to find…

Q: F= {c:c is a integer number, c² is negative}

A: Concept: A set is called finite set if set contains countable number of elements.  Means cardinality…

Q: If A = 1 , then the value of A“ is

A: A matrix is a mathematical object containing numbers arranged in rows and columns. The order of a…

Q: • If A = ,x-B- then, IA,I= 1. 16 2. 4 3. S 4. - 12

A: The determinant of A is  |A| = (-4)(-3) - (2)(4) |A| =12-8 |A| =4

Q: (d) If x and y are real numbers and x < y, then x² < y*. (e) If æ and y are positive real numbers…

A: We have to find