จงหาค่าความจริงของประพจน์ [ (~qV ~r) → (p^r)]⇔ ~(p^q) เมื่อ p เป็นเท็จและ q, r เป็นจริง

Q: Sincx)ニ - 3_ 8. 1- 17 Sin(2x) = c0s (2x)ニ tan (2x)=

A: Given

Q: 10 -4 2x 10 12 их Z Y 7 -2

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Q: |고2 y 2리1- (y?-고2)(22 - 교2)(22 - y}) y 24 1. 1.

A: To show that

Q: こしなee f 3(x-2)+2<-プ Par メーナニ メーナコ メ+1 3. to う万

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

Q: Graph y = 3 – cOS T X over a one-period interval. State its period, the five key points. %3D

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Q: (12) 1. A (BC) . 2. (13) 1. ~ (CA)/:. ~B (A-B) v (C-D) 2. ~Al.. C (14) 1. Dv~ A 2. 3. ~(A.~B) ~ C…

A: Solution:

Q: (c) Try two ways: using the 1) quotient rule and 2) power rule. dt

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Q: *+ェー6 x+5. 3-2)(X+2)

A: Given equation isx2 + x - 6x +53(x-2)(x+2)3x+15simplify...

Q: differentiate (1/2)(r^(-1/2))+(1/7)(r^(-6/7))

A: Given Information:  The expression: 12r-12+17r-67

Q: Evaluate: | 72³ · sec² (2³) dx = | Upload your handwritten work in the box below:

A: Use the method of substitution then integral by parts.

Q: 7. Evaluate-} -3(1-y) for x=-3 and y=-4 An Show your work for #7 here:

A: We have the expression: Expression: -x2 - 3(x-y)  We need to evaluate this expression for x = -3 and…

Q: (a) 를 - + 22 =1 (b) 믐 + 늅 + z2 = 1. (o) 룸 - 흙 -2231.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: FInd the following. (0, 1), v = (5, –2) u = (a) |삐 (b) ||v|| (c) |u + v|| (d) (e) u + v (f)

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Q: find the mistake(a+b)^2= a^2+b^2^2 means squared

A: Since(a+b)2 = (a+b)(a+b)

Q: the one u just did is wrong and can you please do the second

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Q: 1/3 f(x) where F"(x) = 2 Sin (x) + X find f(0) = -1 and

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Q: 20. Simplify.

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Q: 9. Write in trigonometric form 4(V3 + i)

A: We will convert into trig form as following.

Q: ⇒ ag 2x2 → ax2 뾼) = 24. 곬(+) + 2(24), t 곬(어). ax = ㄹ - (24. ax

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Q: Solve the inequality. -2z + 6- 8a > 2 (5z + 1) C. => 5 V.

A: Note: since you have posted multiple questions we will solve the first question for you. To get the…

Q: Evaluate

A: We will factor 36 first 36=2x2x3x3 Then use it to simplify Used sqrt(-1)=i  Answer(a): 6i

Q: Which of the following describes the graph of g(x) = -In(x − 4)? *Ty 8 7 6 5 4 2 2 1 -10 6 7 8 -2 -3…

A: We have to choose correct option

Q: Det A= -3 and B= 2 determine the following a) det (AB) b) det (3B) c) det [(AB)^T] d) det (B^-1) e)…

A: We assume A and B are matrices of order n.  Now, Det(A) = -3           Det(B) = 2. (a) Det(AB) =…