Mathematics, 07.12.2020 17:20 coontcakes
A heater repairman charges $40 to visit a home, plus $70 per hour for the time he spends on the repair. This situation can be described by an equation of the form y=mx+b , where x = the time in hours and y = the cost in dollars. What is the value of b in this equation?
Answers: 3
Mathematics, 21.06.2019 12:50
Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.
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Mathematics, 21.06.2019 19:50
Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?
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Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5
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A heater repairman charges $40 to visit a home, plus $70 per hour for the time he spends on the repa...
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