Mathematics, 11.01.2020 02:31 hajanaetowens
Suppose a certain outlet chain selling appliances has found that for one brand of stereo system, the monthly demand is 240 when the price is $900. however, when the price is $850, the monthly demand is 315. assuming that the demand function for this system is linear, write the equation for the demand function. use p for price and q for quantity.
Answers: 2
Mathematics, 21.06.2019 17:00, nelyanariba981p555ve
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Mathematics, 22.06.2019 00:30, lolagrace06
Me i’m stuck on all these questions besides the two bottom ones
Answers: 2
Suppose a certain outlet chain selling appliances has found that for one brand of stereo system, the...
Mathematics, 05.10.2019 02:30
Mathematics, 05.10.2019 02:30
Mathematics, 05.10.2019 02:30
Mathematics, 05.10.2019 02:30
Mathematics, 05.10.2019 02:30