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35 questions
What type of polynomial function is 𝑓(𝑥) = 3𝑥3 + 6𝑥2 + 𝑥/2 + 2𝑥4?
Cubic Polynomial Function
Quadratic Polynomial Function
Quartic Polynomial Function
Zero Polynomial Function
What is the product of (x - 2) (x2 + 2x +4 ) ?
x3 + 8
x3 - 8
x3 - 4
x3 + 4
In a polynomial function 𝑓(𝑥) = (𝑥 + 2)(2𝑥 − 8), what is the leading term of the function?
𝑥2
2𝑥2
4𝑥2
8𝑥2
In a polynomial function 𝑓(𝑥) = (𝑥 + 2)(2𝑥 − 8), what is the constant term of the function?
-24
-16
- 8
-4
What is the standard form of y = 8x2 + 4x +3x6 + 3?
What is the factored form of the polynomial function y = 2x3 + 14x2 + 20x?
What is the factored form of y = -4x2 + 1 ?
How should y = -10 + 3x + x2 be written in standard form?
What is the standard form of y = (3x + 1) ( 2x -7) ?
What type of polynomial function is 𝑓(𝑥) = 5𝑥3 + 𝑥2 + 15 ?
Cubic Polynomial Function
Quadratic Polynomial Function
Quartic Polynomial Function
Zero Polynomial Function
Which of the following is a monomial or a sum of monomials?
constant term
degree
leading term
polynomial
Which of the following is NOT a polynomial function?
𝑃(𝑥) = 𝑎𝑥 + 𝑏
𝑃(𝑥) = 𝑝(𝑥) /𝑞(𝑥)
𝑃(𝑥) = 𝑎𝑥2 + 𝑏𝑥 + 𝑐
𝑃(𝑥) = 𝑎𝑥4 + 𝑏𝑥3 + 𝑐𝑥4 + 𝑑𝑥 + e
What is the leading coefficient of f(x) = x2 + 4x3 + 1 ?
1
2
3
4
What is the constant term of the polynomial function in f(x) = x2 + 4x3 + 1 ?
1
2
3
4
What is the standard form of f(x) = (5x - 3 ) (25x2 + 15x + 9)
- 125x3 - 27
125x3 - 27
- 125x3 + 27
125x3 + 27
What is the leading term of f(x) = (5x - 3 ) (25x2 + 15x + 9) ?
-27
27
125x3
-125x3
What is the constant term of the polynomial in f(x) = (5x - 3 ) (25x2 + 15x + 9) ?
9
-9
27
-27
1. How should f(x) = x4 + x3 + x2 + x be written in factored form?
What is the factored form of f(x) = x3 + 3x2 - 4x - 12 ?
What is the factored form of y = 9x3 - 3x2 + 81x - 27 ?
____ is an angle whose vertex is at the center of the circle
Central Angle
Inscribed Angle
Circumscribe Angle
Intercepted Arc
What is the sum of the measure of the central angles of a circle with no common interior points?
120⁰
360⁰
240⁰
480⁰
In a semicircle, the inscribe angle form from the intercepted arc is a/an____angle.
acute
right
obtuse
straight
If an inscribed angle of a circle intercepts a semicircle, then the angle is____.
acute
right
obtuse
straight
If an angle inscribed in a circle has a measure of 64 , then its intercepted arc has a measure of ____.
32⁰
128⁰
64⁰
164⁰
The measure of the inscribed angle is ______ to its intercepted arc.
equal
one-fourth
one-half
not equal
In circle A. what is the m ∠ RCB if m ∠ RAB=70 degrees?
35 °
60 °
70 °
120 °
In circle A. What is the measure of arc RB if m ∠ RAB=70 degrees?
35 °
60 °
70 °
120 °
Having the same intercepted arc, the measure of the central angle is ____ the measure of the inscribed angle.
one-half
thrice
one-fourth
twice
In the same circle, congruent arcs have congruent _____.
angles
measures
chords
radius
The center of the circle on the top is in the _____ of the inscribed angle.
exterior
interior
on
not
What expresses the relationship of the chords and arcs on the figure at the right?
Congruent circles have congruent chords
Congruent chords have congruent arcs
Congruent arcs have congruent chords.
Both B and C.
All of the above
When the diameter is drawn that perpendicular to a chord in a circle, what happens to the chord?
bisected
connected
congruent
equal
In a circle, if a diameter is _____ to a chord, then it bisects the chord and its ______.
perpendicular, diameter
congruent, angle
perpendicular, arc
congruent, arc
What is the name of the longest chord in a circle?
diameter
secant
radius
tangent
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