Mathematics, 04.02.2020 20:47, imbadatmath56
4. a biologist studied the populations of black bear and brown bears over a 10-year period. the biologist modeled the populations, in thousands, with the following polynomials where x is time, in years. black bears: 2.3x2 β 5.6x + 2.3 brown bears: 2.4x2 + 7.2x + 0.97 what polynomial models the total number of brown and black bears? (1 point)
4.7x2 + 1.6x + 3.27
4.7x2 β 1.6x β 3.37
4.7x2 + 1.6x β 3.37
4.7x2 β 1.6x + 3.37
Answers: 2
Mathematics, 21.06.2019 18:10, lulustar13
Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29Β°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin
Answers: 3
Mathematics, 21.06.2019 21:10, rhineharttori
If f(x) = 2x + 8 and g(x) = x4, what is (gΒΊ)?
Answers: 1
Mathematics, 21.06.2019 22:00, highschoolkid621
10 points? ? +++ me asap 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: 2
4. a biologist studied the populations of black bear and brown bears over a 10-year period. the biol...
Law, 04.04.2020 11:31