Mathematics, 21.12.2019 05:31 hela9astrid
Suppose that you could replace the ordered pair (1, 4) to make the relation r (shown left) into a function. which ordered pair would work?
(1, 2)
(–1, 4)
(2, 3)
(4, 15)
answer (4,15)
Answers: 1
Mathematics, 21.06.2019 21:30
Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?
Answers: 1
Mathematics, 22.06.2019 00:00
Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never
Answers: 1
Suppose that you could replace the ordered pair (1, 4) to make the relation r (shown left) into a fu...
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