Mathematics, 27.11.2020 05:00 nickname0097
Determine which situations best represent the scenario shown in the graph of the quadratic functions, y = x2 and y = x2 + 3. Select all that apply. The quadratic function, y = x2, has an x-intercept at the origin The quadratic function, y = x2 + 3, has an x-intercept at the origin From x = -2 to x = 0, the average rate of change for both functions is positive From x = -2 to x = 0, the average rate of change for both functions is negative For the quadratic function, y = x2, the coordinate (2, 3) is a solution to the equation of the function. For the quadratic function, y = x2 + 3, the coordinate (2, 7) is a solution to the equation of the function.
Answers: 3
Mathematics, 21.06.2019 21:30
Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle
Answers: 1
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
Mathematics, 21.06.2019 22:30
Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.
Answers: 1
Determine which situations best represent the scenario shown in the graph of the quadratic functions...
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