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Unicornrabbit
Benutzername
Unicornrabbit
Punkte
80
Membership
Stats
Fragen
11
Antworten
15
12 Questions
16 Answers
0
585
1
+80
2 variable word problems
Recently, Frank took a one-hundred question aptitude test where each correct answer scored 7 points, each incorrect answer scored -2 points, and each question not answered scored zero points. Frank answered 90 questions and scored 495 points. How many questions
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Unicornrabbit
17.07.2020
0
601
1
+80
Magnitude of Complex Numbers
Gracie and Joe are choosing numbers on the complex plane. Joe chooses the point 1+2i. Gracie chooses -1+i. How far apart are Gracie and Joe's points?
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Unicornrabbit
17.07.2020
0
570
1
+80
Expressions
The volume of a cone is given by the formula , where B is the area of the base and h is the height. The area of the base of a cone is 30 square units, and its height is 6.5 units. What is the number of cubic units in its volume?
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Unicornrabbit
17.07.2020
0
810
2
+80
Domain & Range
For what real values of a is the expression undefined? List your answers in increasing order separated by commas.
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Unicornrabbit
17.07.2020
0
570
2
+80
Domain and Range
What is the sum of all values of y for which the expression is undefined?
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Unicornrabbit
16.07.2020
0
539
1
+80
Euclidean Algorithm
What is the maximum possible value of the greatest common divisor of two consecutive terms of the sequence , where ?
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Unicornrabbit
16.07.2020
0
575
1
+80
Casework counting
The six faces of a three-inch wooden cube are each painted red. The cube is then cut into one-inch cubes along the lines shown in the diagram. How many of the one-inch cubes have red paint on at least two faces?
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Unicornrabbit
15.07.2020
0
639
2
+80
Casework Counting
The six faces of a three-inch wooden cube are each painted red. The cube is then cut into one-inch cubes along the lines shown in the diagram. How many of the one-inch cubes have red paint on at least two faces?
mehr ..
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Unicornrabbit
15.07.2020
0
1074
3
+80
Factorials
How many positive divisors of 30! are prime?
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Unicornrabbit
09.07.2020
0
649
4
+80
Fractional Exponents
When fully simplified, can be written in the form , where a, b, and c are positive integers. What is the value of ?
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Unicornrabbit
08.07.2020
0
615
3
+80
Factor Theorem and Remainder question
When is divided by the remainder is When is divided by the remainder is . Find the ordered pair
Thanks!
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Unicornrabbit
08.07.2020
0
640
1
+80
Repeating decimals?
1. What is the 20th digit after the decimal point of the sum of the decimal equivalents for the fractions one-seventh and one-third?
2. Find the integer n, 0 n 180 such that
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Unicornrabbit
20.06.2020
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