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Download ACHS ACT Math Words-Week 2 - Mr. Ellis' Comprehensive
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ACHS ACT Math WordsWeek 2 Adjacent- Next to, adjoining. Bisect—To cut or divide into two equal parts. Difference—The answer to a subtraction problem. Evaluate—To calculate the numerical value. Integer—The set of whole numbers and their opposites. ( . . .5, 4, 3, 2, 1, 0, -1, -2, -3, -4, . . .) Perpendicular -Intersecting to form a right angle. Prime Number-A number with only two factors one and itself. (2, 3, 5, 7, 11, . . . ) Principal—Amount of money on which interest is paid or charged. Supplementary Angles- A. pair of angles whose sum is 180°. Adjacent Adjacent angle: next to, joined next to Angle A is adjacent to side B. Aurora is a suburb adjacent to Denver. bisect Draw a line that Bisects the angle. A line that bisects an angle is called a bisector The apple has been bisected by the knife difference Difference-The answer to a subtraction problem. The difference of 3 - 2 is 1 Evaluate Evaluate-To calculate the numerical value. Evaluate is another way to say “solve the problem” Integer Integer-The set of whole numbers and their opposites. ( . . .5, 4, 3, 2, 1, 0, -1, -2, -3, -4, . . .) integers not integers An integer is a whole number-- a number that is not a fraction or has a decimal value Perpendicular Perpendicular-Intersecting to form a right angle. The matchsticks are perpendicular to each other because they form a right angle Prime number Prime Number-A number with only two factors one and itself. (2, 3, 5, 7, 11, . . . ) If you can obtain a number by multiplying more than 1 pair of numbers, it is not a prime number Since the only 2 numbers you can multiply to get 11 are 1 and 11, it is a prime number Since 6 has more than 2 number you can multiply; it is not a prime number principal Principal-Amount of money on which interest is paid or charged. If you take out a $1,000 loan, $1,000 is the principal amount. Supplementary angles Supplementary Angles- A. pair of angles whose sum is 180°. all the angles of these angle pairs add up to 180°.
