What is a circle which has a radius of 5m. What is the diameter
100
7√67
√3283
100
4:15
The ration of x to y is 2 to 5, while the ratio of y to z is 2 to 3.
What is the ratio of x to z?
100
22
30-12/3x2
100
B- 24
What is the area, in square feet, of the triangle whose sides have lengths equal to 10, 6 and 8 feet?
A) 480
B) 24
C) 48
D) 30
E) 40
200
27
What is the volume in cubic in. of a cube whose edges each measure 3in.?
200
4√ 15
√ 5(2√ 3+√ 12)
200
4
If √(ab)=8 and a^2=b, what is a?
200
6x3-17x+10
12x3-3(2x3+4x-1)-5x+7
200
C - 2
Line L passes through the points (-2,0) and (0,a). Line LL passes through the points (4,0) and (6,2). What value of a makes the two lines parallel?
A) 1/2
B) -2
C) 2
D) -1/2
E) 0
300
4
The area of ABC below is 40 sq in. If AC is 10 in. long how long is the altitude BD in inches?
300
-4x^2y^4
^3√ -64x^6y^12
300
5
What is 6/8 * 20/3
300
18
-18+4(6/2)2
300
87
Acute angles x and y are inside a right triangle. If x if four less than one third of 21, what is y?
90
87
3
7
18
400
5, 5, 6
A right circular cylinder has a radius of 3 and a height of 5. Which of the following dimensions of a rectangular solid will have a volume closest to the cylinder.
4, 5, 5
4, 5, 6
5, 5, 5
5, 5, 6
5, 6, 6
400
8√ 14
√ s(s-a)(s-b)(s-c)
Where s is one-half of the triangles perimeter.
What is the area of a triangle with side lengths of 6,10,12 units?
400
3x+6/x^2
Simplify the following rational expression:
(9x-)/x^2)-(6x-8)/x^2)
400
$15,737.50
The sales price of a car is $12,590, which is 20% off the original price. What is the original price?
A. $14,310.40
B. $14,990.90
C. $15,290.70
D. $15,737.50
E. $16,935.80
400
5,12,13
Which of the following sets of line-segment lengths can form a triangle?
5,12,13
5,12,17
2,3,5
10,15,25
7,9,26
500
24
Two circles both of radii 6 have exactly one point in common. If A is a point on one circle and B is a point on the other circle, what is the maximum possible length for the line segment AB?
12
15
18
20
24
500
Information cannot be determined from the information given
x^2=36
Quantity A: x
Quantity B: 6
500
4/(x-2)^2
Simplify (4x)/(x^2-4)*(x+2)/x^2-2x)
500
If she removes 13 jellybeans from her pocket, she will have 3 jellybeans left, with each color represented. If she removes only 12 jellybeans, green or blue may not be represented.
Grace has 16 jellybeans in her pocket. She has 8 red ones, 4 green ones, and 4 blue ones. What is the minimum number of jellybeans she must take out of her pocket to ensure that she has one of each color?
A. 4
B. 8
C. 12
D. 13
E. 16
500
36
In right triangle ABC, Angle ABC = 2x and Angle BCA = x/2
What is the value of x?
24
32
36
48
30