35 БАЛЛОВ ОЧЕНЬ СРОЧНО ПОЖАЛУЙСТА РЕШИТЕ при возведении
неотрицательного числа в степень получаем

При возведении отрицательного числа в степень с четким показателем получаем

При возведении отрицательного числа в степень с нечетным показателем получаем

запишите в виде произведения четвёртую степень числа 3 и найдите ее значение

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

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.