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MATH SOLVE
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Find the equation of the circle whose center and radius are given. center ( 7, -3), radius = squareroot of 7
General
4 months ago
Find the value of z /2 that corresponds to a confidence level of 89.48%.
General
4 months ago
Which box plot represents the data? 30, 35, 25, 5, 5, 25, 40, 45, 50, 10, 15, 40
General
4 months ago
Representa una funcion cuadratica con las siguientes caracteristicas a: vertice en (2,-4)y b: puntos de corte con el eje x(-2,0)y (g,0)
General
4 months ago
Am I correct in thinking that the answer to this derivative problem is B?dy/dx = y/x^2dy/y = dx/x^2ln y * ln c = -1/xcy = e^(-1/x)y = ce^(-1/x)
General
4 months ago
A dart is thrown at the board shown. It hits the board at a random point. Find the probability that it will land in the unshaded region. Round to the nearest percent.75%48%67%33%
General
4 months ago
Which equation could be used to calculate the sum of the geometric series? 1/4+2/9+4/27+8/81+16/243?
General
4 months ago
Show that the curvex = 2 cos t, y = 3 sin t cos t has two tangents at (0, 0) and find their equations.
General
4 months ago
Factor the trinomial below.6x2 – 9x – 6 A. 3(2x + 1)(x – 6) B. 3(2x + 2)(x – 1) C. 3(2x + 1)(x – 2) D. 3(2x + 6)(x – 1)
General
4 months ago
a physics student stands at the top of a hill that has an elevation of 56 meters. He throws a rock and it goes up in the air and then falls back past him and lands on the ground below the path of the rock can be modeled by the equation y=-0.04x^2+1.3x+56 where x is the horizontal distance in meters from the starting point on top of the hill and y is the height in meters of the rock above the ground. How far horizontally from the starting point will the rock land? Round to the nearest hundredth.
General
4 months ago
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