Mathematics, 30.09.2019 22:30 yqui8767
1) the value of a mobile depreciates by 40% per year. work out the current value of a mobile bought 3 years ago.
2) in a '60% off' sale, an outfit was £86. work out the original price
Answers: 2
Mathematics, 21.06.2019 21:20
If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-f)(3)? 06-3-(4 + 3)2 06-3-(4-33 6(3) - 4 +32 6(3) -4 -32
Answers: 1
Mathematics, 21.06.2019 22:50
Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.
Answers: 1
Mathematics, 21.06.2019 23:00
Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u.s. dollars for every 100 euros. b. gabriella averages 100 u.s. dollars for every 25 euros. c. gabriella can exchange 75 u.s. dollars for 100 euros. d. gabriella can exchange 100 u.s. dollars for 75 euros.
Answers: 1
Mathematics, 22.06.2019 01:30
Given the functions, f(x) = 2x^2 - 1 and g(x) = 5x, find f(g(x)) and g(f(
Answers: 2
1) the value of a mobile depreciates by 40% per year. work out the current value of a mobile bought...
Mathematics, 03.05.2021 19:50
Chemistry, 03.05.2021 19:50
Mathematics, 03.05.2021 19:50
SAT, 03.05.2021 19:50
Health, 03.05.2021 19:50
Mathematics, 03.05.2021 19:50
Computers and Technology, 03.05.2021 19:50
Mathematics, 03.05.2021 19:50
English, 03.05.2021 19:50
Mathematics, 03.05.2021 19:50
Mathematics, 03.05.2021 19:50
Mathematics, 03.05.2021 19:50