Rational Exponents
Probability
Rational Expressions
Trigonometry Ratios
Triangles
100
(5 3/4)(5 4/3)
What is 25?
100
Event 1: 4 ways, Event 2: 3 ways, Event 3: 8 ways.
What is 96?
100
(3xy^5/x^2y^3)(y^2/6x)
What is y^4/2x^2?
100
The positive angle and negative angle coterminal of 105 degrees.
What is 456 degrees and -255 degrees?
100
Angle A= 70 degrees, side a= 25, c= 26. Find angle B and C and side b.
What is angle B= 32.2 degrees, angle C= 77.8 degrees, side b= 14.2?
200
(3 1/4)(4 1/4)
What is 12 1/4?
200
(Number of permutations) 12P4
What is 11,880?
200
(x^2+2x-35/x^2-7x+12)/(x^2-13x+40/3x^2-12x)
What is 3x(x+7)/(x-3)(x-8)?
200
-Pi/4
What is 7/4Pi and -9/4Pi?
200
angle B= 80 degrees, angle C= 54 degrees, side b= 11. Find angle A and sides a and c.
What is angle A= 46 degrees, side a= 8, and side c=9?
300
(3√ 2)(3√ 4)
What is 2?
300
(Distinguishable permutations of the letters) HONEST.
What is 720?
300
x+3/X^2-8x+12, 2x/x^2-4x-12, find common denominator
What is (x-6)(x-2)(x+3)?
300
Degree to radian: 315 degrees.
What is 7/4Pi?
300
Angle C= 145 degrees, side b= 7, c=33. Find angle A, B, and side a.
What is angle A= 28 degrees, B= 7 degrees, a= 27?
400
4√ 240/4√ 15
What is 2?
400
A and B are two events. P(A)= 0.54; P(B)= 0.42; P(A and B)= 0.85. Probability of A and B.
What is .11?
400
2x+1/x^2-4 + 5/x-2
What is 7x+11/(x-2)(x+2)?
400
Sin 51 degrees =?
What is .7771?
400
Angle A= 22 degrees, C= 13 degrees, side c= 9. Find angle B and sides a and b.
What is angle B= 145 degrees, side a=15, and side b= 22.9?
500
(64/125)1/3
What is 4/5?
500
P(A)= 0.47. P(A')= ?
What is 0.53?
500
4x/x+1 + 5/2x-3 + 4/x
What is 8x^3+x^2+x-12/(x+1)(2x-3)(x)?
500
Arc length and area of a sector with the given radius of 13 cm. and the central angle of 2Pi/3.
What is arc= 26/3Pi and sec=169/3Pi?
500
Angle C= 29 degrees, side b=25 and side c=21. Find angle A, B, and side a.
What is angle A= 115.7 degrees, angle B= 35.3 degrees, side a= 39?
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