MATH: Geometry
A rectangular lot that measures 125 feet by 185 feet is completely fenced. What is the length, in feet, of the fence?
F. 310
G. 435
H. 620
J. 740
K. 1,240
H. 620
The product (2x4y)(3x5y8) is equivalent to:
A) 5x9y9
B) 6x9y8
C) 6x9y9
D) 5x20y8
E) 6x20y8
C) 6x9y9
You will probably never find his name in a history book, but to this day, Walker Lee continues to contribute to America heritage.
F. NO CHANGE
G. American heritage.
H. Americas heritage.
J. American’s heritage.
G. American heritage.
There are how many planets recognized in the Earth's Solar System?
8 Planets
What is the slope-intercept form of 6x − 2y − 4 = 0?
F. y = 6x − 2
G. y = 3x + 2
H. y = 3x − 2
J. y = −3x + 2
K. y = −6x − 4
H. y = 3x − 2
A student has earned the following scores on four 100-point tests this marking period: 63, 72, 88, and 91. What score must the student earn on the fifth and final 100-point test of the marking period to earn an average test grade of 80 for the five tests?
F. 79
G. 86
H. 89
J. 94
K. The student cannot earn an average of 80
G. 86
A. Magnificence
B. Luxurious
C. Miniscule
D. Rigorous
E. None of the above
C. Miniscule
Name any of the three major Stress hormones...
1) Adrenaline
2) Cortisol
3) Norepinephrine
What is the x-coordinate of the point in the standard (x, y) coordinate plane at which the two lines y = −2x + 7 and y = 3x − 3 intersect?
A. 10
B. 5
C. 3
D. 2
E. 1
D. 2
If x is a real number such that x3 = 729, then x2+√x =?
F. 9
G. 27
H. 30
J. 84
K. 90
J. 84
During the course of his research, Lee discovered a tool necessary for the success of any blacksmith: the anvil, a heavy block of iron or steel upon which the blacksmith hammered and shaped the malleable metal.
This section highlighted the Anvil as:
A. A medieval tool
B. A professional role
C. Utilized to make tools
D. both answers A and C
E. None of the above
D. both answers A and C
The part of the Human Brain that controls a lot of our regulated processes.
Brain Stem
For all pairs of real numbers S and T where S = 4T −7, T = ?
F. (S/4) − 7
G. (S/4) + 7
H. 4S + 7
J. (S − 7)/4
K. (S + 7)/4
K. (S + 7)/4
The larger of two numbers exceeds three times the smaller number by 4. The sum of twice the larger number and 4 times the smaller number is 58. If x is the smaller number, which equation below determines the correct value of x?
F. 3(2x + 4) + 4x = 58
G. 3(2x − 4) + 3x = 58
H. 2(3x + 4) + 2x = 58
J. 2(3x + 4) + 4x = 58
K. 2(2x − 4) + 4x = 58
J. 2(3x + 4) + 4x = 58
"Lee bought his first anvil from 84-year-old Hurley Alford Templeton of Philadelphia, lugging it home to Michigan in the back of a 4-H county bus."
Which choice most emphasizes the difficulty in moving the large anvil?
F. NO CHANGE
G. taking
H. driving
J. transporting
F. NO CHANGE
The type of financial aid that is aid provided directly to a scholar from the Federal government that does NOT need to be paid back.
The Pell Grant
The ratio of the side lengths for a triangle is exactly 7:11:13. In a second triangle similar to the first, the shortest side is 9 inches long. To the nearest tenth of an inch, what is the length of the longest side of the second triangle?
A. 14.1
B. 15
C. 16.7
D. 17.3
E. Cannot be determined from the given information.
The correct answer is C. To find the length of the longest side of the second triangle, use ratios of the corresponding sides of each triangle. For example, 9/7 = x/13, where x is the longest side of the second triangle. Cross-multiply to arrive at 117 = 7x. Divide by 7 to get x = about 16.7.
Which of the following is a solution to the equation x2 + 25x = 0?
A. 50
B. 25
C. 5
D. −5
E. −25
E. −25
Lee’s first anvil cost him $100, and four months later, he paid $75 for an additional implement—a vice—from Cornell University in New York. This important tool also made its way back to Michigan in the back of Lee’s 4-H bus.
In this sentence, "its" should be:
F. NO CHANGE
G. it’s
H. its’
J. the
F. NO CHANGE
You see me in the morning, you see me in the light. You can't see me in the dark, but I will always tell you how you look.
A Mirror