The function f(x) = -(x + 3)² - 4 has a vertex of (-3, -4). O True O False

Q: x = 1 only if x2 = x.

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Q: (x + 5)/(x – 3) is NOT defined for x =   a. 3   b. 0   c. -3   d. -5

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Q: -3x+5(x-1)≤7(x+1)-4x

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Q: Let x + 5 f(x) = x + 10 f-(- 4) =

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Q: X -44 <-8

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Q: Find n(B) if B = {x : x is a letter in the word “bookkeeper”}.

A: Find n(B) if B = {x : x is a letter in the word “bookkeeper”}.

Q: Let f = {(-3,-4),(9,4),(4,5)}. Find f(4).

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Q: 2.-1 fx(1 + x²³)¯¯¹dx 88

A: Given that ∫-∞∞x(1+x2)-1dx

Q: (-s+ s2) + (-6 - 7:) = |

A: Given:(-5+5i)+(-6-7i) To perform complex number addition add real and imaginary terms.

Q: Is -(-1) larger than -|-2|

A: First find the values of these two numbers.

Q: Identify the vertex for: f(x) = x² +5x-2 O (-2,--5-) O (--/ -2) O (--/ -33) 33 O ( - 11/, --5-)

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Q: x+1 1. 20 x-3 x-2 2. <0 3. x*-4x x-1

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Q: Find dz implicitly of the relation r + y³ = 3ry.

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Q: Let /(x) = 7 - 9x - 20. Find f(-3)

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Q: Find f(-3), given x-2 げrs -1 f(x)3D| 3x+1 げェ>-1)

A: We need to find out f(-3) here x=-3 that means x≤-1.

Q: Prove that x -2x+2>0 for value of x.

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Q: The route that a trolley takes around a city can be represented by the functions x² + y² = 5. A…

A: To find out the location means the points where the trolley meet the train.

Q: Determine the end behavior for y = 24 x2 - 6x° %3D O None of these O x->infinity, y->infinity as…

A: Topic = Function

Q: Hi.  I need help.   (1/x-2)+(3/x+3)=4/x2+x-6

A: We have to prove both the sides

Q: Example. Differentiate f(r) = (4r"-5x+4(72-z). n

A: The given function is fx=4x3-5x2+47x2-x.

Q: -6(2x+1)&lt;5-(x-4)-6x

A: Solve the inequality as follows.

Q: 1 dx D x(x*+ 1) Select one: a. x2 In +C b. In 2+1 C. In + 1 d. In 4 + C

A: Solution

Q: { if -3 x 2 x 1 f(x) 5x - 8 if x > 2 Domain:

A: To describe the set of points x , for which f(x) is well-defined.

Q: Find the domain and range of the relation {(−14,22),(22,19),(−25,9),(−24,11),(6,−1)}.

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