Mathematics, 01.11.2020 02:50 Ilovesnoopy69
A heated piece of metal cools according to the function c(x) = (.5)^x β 10, where x is measured in hours. A device is added that aids in cooling according to the function h(x) = βx β 1. What will be the temperature of the metal after five hours?
Answers: 3
Mathematics, 20.06.2019 18:04
Write each expression in exponential form and find its value. 2 x 2 x 2 x 2
Answers: 2
Mathematics, 21.06.2019 14:00
β³cde maps to β³stu with the transformations (x, y) arrowright (x β 2, y β 2) arrowright (3x, 3y) arrowright (x, βy). if cd = a + 1, de = 2a β 1, st = 2b + 3 and tu = b + 6, find the values of a and b. the value of a is and the value of b is .
Answers: 1
Mathematics, 21.06.2019 21:30
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
A heated piece of metal cools according to the function c(x) = (.5)^x β 10, where x is measured in h...
Chemistry, 02.08.2019 01:00
English, 02.08.2019 01:00
English, 02.08.2019 01:00
Chemistry, 02.08.2019 01:00
Biology, 02.08.2019 01:00
Mathematics, 02.08.2019 01:00
English, 02.08.2019 01:00
Computers and Technology, 02.08.2019 01:00