Mathematics, 16.07.2019 05:30 JasminGodoy
The graph below shows three functions: graph of function f of x equals 0.5 to the power x. graph of function g of x is a line segment with holes at endpoints connecting negative 1.8, negative 3 and 1, 3.8. graph of p of x is a line segment connecting negative 1.7, 2.3 and 1, negative 4.2. which function has all real numbers as its domain?
Answers: 2
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The circumference of a circle is 5 pi cm. what is the area of the circle?
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The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.
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Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)
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Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
The graph below shows three functions: graph of function f of x equals 0.5 to the power x. graph of...
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