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Algebra 2/Trigonometry Regents Practice Questions

Mike Nervo 10 preguntas 1.654 visitas 5,0 (2 valoraciones)

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Preguntas del test (10)

  1. 1The roots of the equation \(2x^2+ 4 = 9x\) are
    1. A real, rational, and equal
    2. Breal, rational, and unequal
    3. Creal, irrational, and unequal
    4. D imaginary
  2. 2What is the middle term in the expansion of \(\left(\frac{x}{2} - 2y \right)^6 \)?
    1. A\(20 x^3 y^3\)
    2. B\(-\frac{15}{4} x^4 y^2\)
    3. C\(-20 x^3 y^3\)
    4. D\(\frac{15}{4} x^4 y^2\)
  3. 3Which summation represents 5 + 7 + 9 + 11 … + 43?
    1. A\(\sum \limits_{n=5}^{43} n\)
    2. B\(\sum \limits_{n=1}^{20} 2n + 3\)
    3. C\(\sum \limits_{n=4}^{24} 2n -3 \)
    4. D\(\sum \limits_{n=1}^{23} 3n - 4\)
  4. 4In \(\triangle DEF\), \(d = 5\), \(e = 8\), and \(m\angle D = 32\). How many distinct triangles can be drawn given these measurements?
    1. A1
    2. B2
    3. C3
    4. D0
  5. 5Which equation represents a graph that has a period of \(4\pi\)?
    1. A\( y = 3 \sin \frac{1}{2}x\)
    2. B\( y = 3 \sin 2x \)
    3. C\( y = 3 \sin \frac{1}{4}x\)
    4. D\( y = 3 \sin 4x\)
  6. 6Which graph represents the solution set of \(\frac{x+16}{x-2} \le 7\)
    1. A\(x - 11 \)
    2. B\( 11 - x \)
    3. C\(\frac{1}{x-11}\)
    4. D\(\frac{1}{11-x}\)
  7. 7Given angle A in Quadrant I with \(\sin A = \frac{12}{13}\) and angle B in Quadrant II with \(\cos B = - \frac{3}{5}\) , what is the value of \(\cos (A - B)\)?
    1. A\(\frac{33}{65}\)
    2. B\(-\frac{33}{65}\)
    3. C\(\frac{63}{65}\)
    4. D\(-\frac{63}{65}\)
  8. 8In parallelogram \(BFLO\), \(OL = 3.8\), \(LF = 7.4\), and \(m\angle O = 126\). If diagonal \(\overline{BL}\) is drawn, what is the area of \(\triangle BLF\)?
    1. A11.4
    2. B14.1
    3. C22.7
    4. D28.1
  9. 9What is the range of \(f(x) = | x - 3 | + 2\)?
    1. A\( \left\{ x | x \ge 3 \right\} \)
    2. B\( \left\{ x | x \in real numbers \right\} \)
    3. C\( \left\{y | y \in real numbers\right\} \)
    4. D\( \left\{ y | y \ge 2 \right\} \)
  10. 10Which function is one-to-one?
    1. A\(f(x) = |x| \)
    2. B\(f(x) = 2^x \)
    3. C\(f(x) = x^2 \)
    4. D\(f(x) = \sin x \)

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Descripción
Practice questions for the Algebra 2/Trigonometry regents. Attribute: nysedregents.org
Idioma
English
Visitas
1.654
Valoración
5,0 de 5 · 2 valoraciones
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