Practice Test 1
Math 1050
Fall 2015
1) From cfw_-5, 4.23,
A) cfw_15
B) cfw_0, 15
2) From cfw_-5, 4.23,
A) cfw_15
B) cfw_0, 15
3) From cfw_-5, 4.23,
A) cfw_0, 15
0, -.35, 15, list the set of integers:
C) cfw_-5, 0 , 15
D) cfw_-5, 4.23, 0, , -.35, 15
0,
MATH 1050 Sample Exam 2
1. Solve 2(4x 5) 6 = 4(x 2) + 20
2. Solve .05(x 1) + .07 = .25x .18
3. If the perimeter P of a rectangle is given by P = 2L + 2W where L is the length of the rectangle
and W is the width of the rectangle, solve for W in terms of P
MATH 1050 Sample Exam 3
1. Determine the center and radius of the circle (x 3)2 + (y 5)2 = 9. Graph this.
2. Determine the center and radius of the circle x2 + y 2 4x + 6y 10 = 0.
3. Write the equation of the circle with center at (1, 3) and radius of 4.
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An individual organisms genes determine its physical and behavioral traits. When individuals
reproduce, they pass along unique combinations of genes to their offspring. Different
environments favor individuals with different physical and behav