Mathematics, 06.10.2020 16:01 King1Gates
The probability for event A is 0.3, the probability for event B is 0.6, and the probability of events A or B is 0.8. Why are the events not mutually exclusive? The sum of P(A) and P(B) is less than P(A or B). The product of P(A) and P(B) is less than P(A or B). The product of P(A) and P(B) is not equal to P(A or B). The sum of P(A) and P(B) is not equal to P(A or B).
Answers: 1
Mathematics, 22.06.2019 00:50
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 3
Mathematics, 22.06.2019 01:00
(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.
Answers: 1
Mathematics, 22.06.2019 02:50
Determine the following data for the quadratic relation f(x) = -3(x+2)(x-3)? i. direction of opening: ii. x-intercepts: iii. y-intecept: iv. axis of symmetry: v. vertex:
Answers: 3
The probability for event A is 0.3, the probability for event B is 0.6, and the probability of event...
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