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MATH SOLVE
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Write an exponential function to model the situation. A population of 470 animals decreases at an annual rate of 12%.
General
2 months ago
Need help pleaseWhat is the average rate of change of the function over the interval x = 0 to x = 8? f (x)=2x+3/3x−3
General
2 months ago
A bag contains 5 red marbles, 5 blue marbles, 6 green marbles, 8 purple marbles and 1 white marble. One is selected at random. Find the theoretical probability of each outcome. What’s the probability of pulling out a white marble? Express each theoretical probability as a fraction and as a percent
General
2 months ago
In the figure below, lines that appear to be tangent are tangent. Point O is the center of the circle. Which of the following is the value of x ?-60-90-100-120
General
2 months ago
Paolo has plans to meet his friend for lunch at noon. The trip will take him 12 minutes by bus, and buses run every 5 minutes. If he gets to the bus stop at 11:45, what is the probability that he will arrive on time to meet his friend?
General
2 months ago
Solve the following system of equations: −2x + y = 1 −4x + y = −1A.(3, 1)B.(−1, 3)C.(−1, −3)D.(1, 3)
General
2 months ago
Adding which terms to 3x2y would result in a monomial? Check all that apply.3xy–12x2y2x2y27xy2–10x24x2y3x3
General
2 months ago
What is the volume of the pyramid? 8,704 ft3 1,280 ft3 34,816 ft3 4,624 ft3
General
2 months ago
A parabola has a vertex at (0,0). The focus of the parabola is located on the positive y-axis.In which direction must the parabola open?updownleftright
General
2 months ago
The equation of a parabola is given. y=−14x2+4x−19 What are the coordinates of the vertex of the parabola?
General
2 months ago
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