The solution to -x(x-4)² ≤0 is:   A. x ≥ 0 b. x ≤ 0, x = 4 c. x ≤ 0, x ≥ 4 D. x ≤ 4

Q: For what x is -x³ < 2x² and 5x < 2x² ?

A: From the given  problem: -x3&lt;2x2 So,…

Q: ||3x+7|-7|=7, what is x?

A:

Q: Q = 70x + 82y       x ≥ 0, y ≥ 0 x ≤ 10, y ≤ 20 x + y ≥ 6 x + 2y ≤ 24

A:

Q: P = 120 − x + 3y       x ≥ 0, y ≥ 0 2x  +  y  ≤  14 2x  +  4y  ≤  52

A: 2x + y ≤ 14  ----(1) 2x + 4y ≤ 52 ------(2)    Subtracting (1) from (2) , we have  3y  ≤  52 - 14  y…

Q: |5x+4|=|x+9|

A: To find the value(s) of x satifying the equation involving the absolute value function

Q: What’s the domain? A.x≠4 x≠-4 x≠-1 B.x≠4 x≠-4 x≠1 C.x≠4 x≠-1 D.x≠1 x≠-4

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Q: 3x+5y<7 Select all that apply: (−1,2) (−3,5) (3,−4) (−2,4)

A:

Q: Use inverse matrices and the graphing calculator to find the solution of the system of equations.…

A: To Solve: the given system of equations: 2x1+3x2+        +  x4+3x5=0x1+        +2x3  +3x4+x5  =27…

Q: 4x+|6-3x|+5 , where x less than 2

A: If f(x) = x, then we have:If x is positive, then f(x) = x If x = 0, then f(x) = 0 If x &lt; 0, then…

Q: (2x +1)° (5x +5)°

A: Solution: The objective is to find the value of x

Q: if 2x² > 50, then x > 5 and x < −5 Select one: O True O False

A:

Q: Solve: – 2(x + 2)(x – 3)(x – 11) < 0 -

A:

Q: Let y=-4x. As x approaches negative infinite then y approaches -3 True or False

A: Consider the statement Let y=-4x. As x approaches negative infinite then y approaches -3

Q: Solve for x: 1 1 -x + 4 2 2] ||

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Q: Simplify: |- x| + |3 x| - |- 2 x| + 3|x|

A: Given

Q: p(x) = In x 27) Dom: 28) Range: 8 -6- -4 2 10 -2 -4- -6- -8

A: Domain: The set of all points over which a function is defined. Range: The set of values (points)…

Q: Solve the inequality for real x:  3(x – 1) ≤ 2 (x – 3)

A:

Q: x2-4x-21=0 solution set is?

A: Refer to the question, we have to find the value of x for the quadratic equation.