Mathematics, 05.05.2021 18:20 milkshakegrande101
Tori needs at least $335 dollars to buy a new bat. She has already saved $125. She gets $15 an hour babysitting. Write and solve an inequality to find how many hours she would have to babysit to buy the bat.
Answers: 1
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) β sinh2(x) = 1 and (b) 1 β tanh 2(x) = sech 2(x). solution (a) cosh2(x) β sinh2(x) = ex + eβx 2 2 β 2 = e2x + 2 + eβ2x 4 β = 4 = . (b) we start with the identity proved in part (a): cosh2(x) β sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 β sinh2(x) cosh2(x) = 1 or 1 β tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 20:30
Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.
Answers: 1
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12
Answers: 1
Mathematics, 21.06.2019 22:00
The median am of triangle βabc is half the length of the side towards which it is drawn, bc . prove that triangle βabc is a right triangle, and find angle mac and abm
Answers: 1
Tori needs at least $335 dollars to buy a new bat. She has already saved $125. She gets $15 an hour...
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