Show:
P.1
P.2+P.3
P.4+P.5
P.6+P.7
P.8+P.9
100
Find the intersection: {1,2,3,5,7} intersect {2,4,6,7,8}
What is {2,7}
100
Simplify (-3x^4y^5)^3
What is -27x^12y^15
100
Simply (6x^2+4x-10)+(7x^2-3x+8)
13x^2+x-2
100
Solve for 'x' and determine any domain restrictions: (x^3+x^2)/x+1
What is x^2, x≠-1
100
Express in line graph: (1,5]
What is (Ms. H knows)
200
What is the only whole number that is not a natural number?
What is 0
200
Convert to decimal form: 6.2x10^7
What is 62,000,000
200
Multiply (x^2-10)(x^2+17)
x^4+7x^2-170
200
Subtract and simplify: (5x+1)/(x^2-9) - (4x-2)/(x^2-9)
What is 1/(x-3)
200
Solve the absolute value inequality: lxl<3
What is 3 an -3
300
Evaluate 8-4(x-2)+7 ; x=4
What is 7
300
Evaluate: √324
What is 81
300
Factor 10x^3-4x^2
2x^2(5x-2)
300
Evaluate both possible b=values for 'x': 5l1-4xl-15=0
What is x=-1/2 OR x=1
300
Evaluate the set: [3,∞)U(6,∞)
What is [3,∞)
400
Evaluate: lxl/2 + y - (x)(y) ; x=-4, y=2
What is 12
400
Simplify: √6x • √3x
What is 3x√2
400
Factor x^2-25a^2+8x+16
(x+4+5a)(x+4-5a)
400
Evaluate both possible values for 'x': 4x^2-2x=0
What is x=0 OR x=1/2
400
Solve the compound inequality: 6<x+3<8
What is (3,5)
500
Simplify: 5(3x-2) +12x-10
What is 27x-20
500
Rationalize: 7/(5+√3)
What is (35-7√3)/22
500
Factor for real solutions y^5-16y
Y(x+2)(x-2)(y^2+4)
500
Evaluate both values for 'x': 3x^2-15=0
What is x=√5 OR x=-√5
500
In triangle ABC, leg A = 15 and leg B = 20. Determine the value of the hypotenuse, C.
What is 25