If 4(2x -4) - 2 > 3x - 1 ≥ 4x -7, then x can take which of the following values? A 7B 6C 2D 0

Q: If f(a) = x + 9x2 - 12a- 20, which of the following is a factor of f (r)? %3D ㅇ (z- 10) Submit…

A: Explanation: Given a function: f(x)=x3+9x2-12x-20 Let  put x = 2 into the given function…

Q: Find the values of x for which 15- 3x| < |x+ 1|.

A: Given : | 5 - 3x | ≤ | x +1 |

Q: If p(x) = 3x ^ 2 - 4 and r(x) = 2x ^ 2 - 5x + 1 , find each value 5p(x+2)]

A: 16  Px=3x2-4           we have to find 5 Px+2

Q: If p(x) = 3x ^ 2 - 4 and r(x) = 2x ^ 2 - 5x + 1 find value - 5r * (2a)

A: Given p(x)=3x2-4r(x)=2x2-5x+115 -5r(2a=?to het r(2a) substitute x=2a in r(x)

Q: If f(x) = 3x° + Ax? + 5x – 5 and f(2) = 1, what is the value of A? A = O (Simplify your answer.)

A:

Q: If f(x)=ax2+b, f(−4)=−7 and f′(−4)=4, find the coefficients a and b.a =b =

A: f(x)=ax2+b,f(−4) = a(-4)2 + b = 16a + b = −7

Q: Which of the following is not equivalent to x* +4? A. (x* + 4x + 4) – 4x C. (x - 2x+ 2)(x² + 2x – 2)…

A: All the options are discussed below

Q: If the area of a rectangle is expressed as x - 9y, then the product of the length and the width of…

A: The area of a rectangle is given by the following expression Area = x4-9y2 Formula Used : m2-n2 =…

Q: find the value of x

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

Q: When p (x)=x+ kx2 +8 is divided by x +3, the remainder is the same as when q(x)%3D2%³+ kx -21 is…

A:

Q: adra a. EX XXX + 3) c. 2(X + 3) -2 0. -3

A:

Q: If [2x 3] 1 21 -3 0 8 = 0, then the value of x is

A:

Q: • Evaluate: 1) 2x2 тоd(x2 - 1) 2) х* тоd (x2 - 1) 3) х3 тоd(х?- 1) 4) 2x2 + x*тоd(x? — 1) 5) 2x2 +…

A:

Q: If x, y and z are real numbers and x*y°z0 > 0, which of the following must be positive?

A: Given  x8y9z10&gt;0

Q: The value of x such that 8x+4, 6x - 2, 2x +7 will be consecutive terms in an AP is A. 2 В. 15 С.…

A: Given that  8x+4, 6x-2, 2x+7 will be consecutive terms of an AP. To find The value of x.

Q: 1x x*-5 =xp C O None of the other choices

A:

Q: lem 10. Find 3A-2B and ABT, where A = 1-10 [1 9] 0 2 and B = [ -2 00 1 -1 3

A: Find:- 3A-2B and ABT, where A=1-10021 and B=-2001-13

Q: Which of the following satisfies 2x² + 5x = 7? i) x=1 ii) x= -2 iii) x= 5 iv) x=0

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: If xy=18 and x+y=9 , find the value of the following without finding the value of x and y

A:

Q: The value of x such that (9) 3x – 12) = (3)2x) is: Select one: а. 12 b. -6 С. -12 d. 6

A:

Q: If 1/6 of x - 7/2 of 3/7 equals - 7/4, then the value of x isA -1.5B 3C -2.5D 6

A:

Q: If C(x) = 9x2 − 8, find the following. (a)    C(0) _____________ (b)    C(−1) _____________…

A:

Q: If f(æ) =5x² –7x and g(x) =2 - x, then the expression for 4g(æ) – f(x) is O 20x2 – 27x - 2 O-5a2 –…

A:

Q: 3. Suppose f(x) =. ) dr=AV 5x-4 +C, for constants. %3D If 5x-4 A and C, what is the value of A?…

A:

Q: If k = (x + 3) / (x - 4)  and k2 - 3k = 28, find x.

A: The equation given to us is k2 - 3k = 28          (1) and k=x+3x-4        (2)

Q: If x = -10, then x2 = 100. %D x2 = 100, SO X = -10. %3D %3D true false

A: the solution is given below

Q: Determine the values of a, b, and c for Ax) = ax + bx+c so that f") = 6x- 3 and A2) = -1.

A:

Q: If [x² - 2x + a] = 0 has no solution, then find where [] represents the greatest integer).

A:

Q: If f(x) = 2x + Ax + Bx – 5, find the value of B when f(2) = -3 and f(-2) = -37 %3! %3D

A: Follow the procedure given below.

Q: If f(x) = 3x – 5 and g(x) = x- 9, which expression is equivalent to (fo g)(x)? %3D O 3x 14 O 3x2 -…

A:

Q: If r(x) = In (3x³ +x + 6), find r' (æ). Select the correct answer below: In (9x? + 1) 9x2 +1 3x3…

A:

Q: If Ax) = (x – 5)* thenf(x) equals A x-5e х — 10е 2r D 2r + 25 E 2х — 10е

A:

Q: Given f (x) = 3x² – 3 and g (x) = 3x + 3 , find () (8) O -1 O 7

A: Given fx=3x2-3and gx=3x+3we have to find fg8

Q: 1. 2abc + 3ac 2. x2 - 1 3. x? + 2x +1 4. 12ab + 20b 5. 4a? + 12a +9 6. 4a? – 9

A: You have asked multiple questions and you have not mentioned which questions answer you need.  So…

Q: Which of the following is a factor of the cubic expression x'-2r -5x+6? (1) x+1 (3) x-3 (2) x-2 (4)…

A: (x-3) is the factor of given equation.

Q: If f (x) = by a + 1? 5x° + 2x + 2, then what is the remainder when f(x) is divided %3D

A: Will use remainder theorem to find the remainder

Q: f A=-3+m^{2}A=−3+m2 and B=3m+4,B=3m+4, find an expression that equals 2A+3B2A+3B in standard form.

A: A=-3+m2B=3m+4then2A+3B.2A+3B=2(-3+m2)+3(3m+4)2(-3+m2)+3(3m+4)2A+3B.2A+3B=-6+2m2+6(-9m+3m3-12+4m2)+9m…

Q: Find the values of x for which 12x2 – 20x+5 < (2x+1)(x-1).

A: We have to find the values of x for which 12x2-20x+5&lt;(2x+1)(x-1) .

Q: f(x) = (-2x-11, if x < -4 2x+5, if x ≥-4 A) B) 2 0 Choices for 71-76 AB) AC) 3 4

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Suppose f(x) =- dr=AV3- 4x +C, for constants A and C, what is the value of A? 3 - 4x Write the…

A: We have to find the value of A.

Q: If g(x) - 2x + 5 and h(x) - (f o g)(x) - 34X + 10 + 75, then f(x) = and (go n(x) =

A:

Q: If p(x) = 3x – 4 and r(x) = 2.x² – 5x + 1, find each value. 11. р(8а) 12. r(a) 13. -5/(2а) 14. r(x +…

A: Authoring guidelines:…

Q: If SX = 7 and SX² = 21. A new variable Y is created by multiplying each X by 3. What are SY and SY²…

A: Here SX=7 and SX2=21. The variable Y is the obtained by multiplying each X by 3.

Q: Find the power serious in the power of x.(2x^2-3x+1)y''+2xy'-2y=0

A: Given differential equation is 2x2-3x+1y''+2xy'-2y=0         (1) Let the solution be y=∑k=0∞akxm+k…

Q: IfÂf(x) = Â(10x³ + 7x2 + 1) = 60x + 14 , find an %D expression for Â.

A:

Q: If f (x) = 2x- 3x + 12x +C and f (-2) = -12, what is the value of C. O 16 O.56 C None of the above

A: Given, f(x)= 2x⁴-3x²+12x+C f(-2)= -12

Q: If f(x)=4x2+7x+4. 2f(3) is then the value of O a. 122 O b. 23 O c. None O d. -6

A: Given:…