The difference between the roots of the quadratic equation x^2−12x+q=0 is 2. Find q.
(The...
Mathematics, 01.06.2020 20:59 paige3673
The difference between the roots of the quadratic equation x^2−12x+q=0 is 2. Find q.
(The answer is not q=20)
Answers: 2
Mathematics, 21.06.2019 16:30
The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257
Answers: 2
Mathematics, 21.06.2019 18:30
The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?
Answers: 1
Mathematics, 21.06.2019 19:30
Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.
Answers: 1
Business, 16.01.2020 18:31
Mathematics, 16.01.2020 18:31
Mathematics, 16.01.2020 18:31
Physics, 16.01.2020 18:31
English, 16.01.2020 18:31
Chemistry, 16.01.2020 18:31
Computers and Technology, 16.01.2020 18:31
Engineering, 16.01.2020 18:31
Mathematics, 16.01.2020 18:31