Mathematics, 05.01.2021 21:40 ciya12
Fatima conducts emissions inspections on cars. She finds that 6% of the cars fail the inspection. Let C be
the number of cars Fatima inspects until a car fails an inspection. Assume that the results of each
inspection are independent.
Find the probability that the first failed inspection occurs on Fatima's 5th inspection.
You may round your answer to the nearest hundredth.
P(C = 5) =
Answers: 3
Mathematics, 21.06.2019 13:30
12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain
Answers: 2
Mathematics, 22.06.2019 03:40
Vikram is studying the square pyramid below. on st to find the surface area of the pyramid, in square inches, vikram wrote (33.2) (34 ikram wrote (33.2)(34.2)+43(34.2)(284) what error did vikram make? o he used the same expression for the area of all four lateral faces. he used the wrong expression to represent the area of the base of the pyramid. o he used the wrong value as the height when he found the area of the lateral faces. he used an expression for surface area that only finds the total area of three faces.
Answers: 3
Mathematics, 22.06.2019 06:40
Match each function with the corresponding function formula when h(x) = 5 - 3x and g(x) = -3 x + 5. 1. k(x) = (3g + 5h)(x) 2. k(x) = (h - g)(x) 3. k(x) = (g + h)(x) 4. k(x) = (5g + 3h)(x) 5. k(x) = (3h - 5g)(x) 6. k(x) = (5h - 3g)(x)
Answers: 1
Fatima conducts emissions inspections on cars. She finds that 6% of the cars fail the inspection. Le...
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