Which of the following is an equation of the line with x-intercept a and y intercept b, where ab is not equal to 0?
A) y= ax+b
B) y=bx +a
C) y= (a/b)x +a
D) y= (b/a)x +b
E) y= (-b/a)x =b
A large cube with edge of length 3 units is built from 6 small blue unit cubes and 21 small white unit cubes. What is the greatest possible fraction of the surface area of the large cube that could be blue?
A) 1/9
B) 2/9
C) 1/3
D) 4/9
E) 2/3
Which of the following statements is true for all real numbers c?
A) 8+c > 4+c
B) 8+ 4c > 4-4c
C) 4c > 8c
D) 8c > 4c
E) 8c^2 > 4c^2
Lightning struck a 50-foot vertical pole, causing a portion of the pole to break. The top of the pole came to rest 10 feet from the base of the pole. How high is the portion of the pole that remains standing?
A) 18 ft
B) 24 ft
C) 26 ft
D) 36 ft
E) 40 ft
If the sum of five integers is an even integer, what is the greatest number of these integers that can be odd?
A) Zero
B) One
C) Two
D) Four
E) Five
Which of the following points is collinear with (0,0) and (2,1)?
A) (-2,-1)
B) (-1,-2)
C) (-1,2)
D) (1,-2)
E) (1,2)
Ten distinct lines lie in the same plane. No pair of these lines is parallel to each other, and no more than two of the lines intersect at any one point. How many points lie on more than one of these ten lines? A)10 B)36 C)45 D)55 E)100
Which of the following equations, together with 2x + y= 8, results in a system of equations with exactly one solution? A) -2x – y= -8 B) x+2y=0 C)2x+y=0 D) 2x+y=14 E) 4x+2y= 16
In the figure above, in the measure of angle1 is not equal to the measure of angle4, then the cosine of which of the following is equal to the sine of angle1? A) angle3 only
B) angle4 only
C) angle2 and 4 only
D) angle3 and 4 only
E) angle2,3,and 4
I’ll post the figure in the comments. 🙂
(Although) (we arrived) at the skating rink together, mariah stayed two hours (longer) than I did because she needed (to rehearse) a new routine. (No Error) There’s no error here. Where did you think there was one?
Hey Mike!
What do you think are really good movies to use as essay examples other than Argo (thank you for that suggestion btw)? 😀