Question 5. Consider the following three statements about a real number x: • P(x): -1 ≤ x ≤ 3. • Q(x) : x² > x. x = 1. R(x) :

Q: 0.2[5(x-1)-4] <0.8(x+1)

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Q: d) Prove that −1 < x < 0 implies that |x³ − 2x + 1| < 1.26|x − 1].

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Q: If A and B are square matrices of the same order and p is a scalar. Which one of the following…

A: According to the guideline we should have been able to solve only one question at a time

Q: h(x) = (x – 3)² Determine for each r-value whether it is in the domain of h or not. In domain Not in…

A: Given,  hx = x-32  We have to find the  whether 0, 3 and 4 is in the domain of h or not.

Q: 12. Find x and m < A. Show ALL work to find x first. THEN find m< A. (7x-26) (5x-27) A (10x- 23)

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Q: the

A: We have to find the following conditions from the given information

Q: 2. Given x(t), - 2st<-1 ato - x(t) = 2 - 2t -1st<1 otherwise a. Draw x(t) b. Find and draw x(-1- 2t)…

A: Solution is given below..

Q: Find st not the X values (if any) Where snon ultues отх 9-х F(x) ) x + 5 X²³-25 f 04 X at which f(x)

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Q: If Xo and X, are two numbers with Xo F(X1) O B. F(XO) = F(X1) O C. None of the above O D. F(X0) <…

A: It depends on the conditions; If F is a increasing function then option D is correct. If F is…

Q: 4. Let h(r) = 5 x 6 20 x²3x18 Find all values of N for which h(N) = 3.

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Q: 21. Given the functions f(x) each: a.) (fog)(x), = 1 x + 5 and g(x) √2-x, find the following b.)…

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Q: -a -1 for f (x) = { x + 2 x 3 Find f(-2)

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Q: 3) Find domain of the following functions х+4 a) f (x) = х2+2х-8

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Q: 10. Σ = {(1,3), (-∞, 2), (0, ∞0), (-∞,4)}

A: This is the question from the topology.

Q: 28/8<y+9/4<35/8  what is the interval notation

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Q: Consider the following figure.  m<1=7(x+3) m<3=4x-2 m<5=5(x+2)-3 Find x, m<1, m<3, and m<5

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Q: 9. Solve In (x+5) 2 2. O A. (x | x 2 12.3891} B. (x | x 2 2.3891} O C. (x |xs 12.3891} O D. {x |x s…

A: Given:         ln(x+5)≥2

Q: |x + 1| ≥ 3

A: Given,

Q: 13. The interval for function -(x+5)/2<(12+3x)/4 is (- 00,-22/5) (-22/5,00 ) (- 00,-22/5] 0(-22/5,00…

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Q: Which of the following constitute the values of the domain of f(x) = vx – 6? A. all real values of x…

A: Given: fx=x-6

Q: x2 + 3 x < -4 3x 5 -4 < x < –1 Find the following where M(x) = -1 < x < 2 5x +1 4 < x <7 2x + 8 7 <…

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Q: If Xo and X, are two numbers with Xo < X, then the true one is

A: Answer:-  Option D is the correct answer.

Q: Suppose that the consumer expenditure E (in dollars) depends on the market price p per unit (in…

A: Suppose that the consumer expenditure E (in dollars) depends on the market price p per unit (in…

Q: B. If f(x) = 3*, evaluate 1. f(2) 3. f (-) 2. f(-2) 4. f(0.4) 5. f(T)

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Q: 5.) Evaluate f(-3) for f(x) = x³ +3x + 17

A: Given  f(x) =x3+3x+17

Q: • If x = -0,8, then [x-1]%D %3D 1. -2 2. -1 3. -0.8 4. 1

A: Greatest integer function: For all real numbers x, the greatest integer function gives the largest…

Q: If x > y and a are a negative real number, this always applies

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Q: 5. Let F(x)= = x - 3 x+7' (a) On which interval(s) is F(x) > 0? (b) On which interval(s) is F(x) <…

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