angelaalien13
angelaalien13
01-01-2018
Mathematics
contestada
4) Will Mark Brainliest + 10 points!
Respuesta :
Аноним
Аноним
01-01-2018
fifth term / second term = a1r^4 / a1r = r^3 = 768 / -12 = -64
so r = -4 and first term a1 = -12/-4 = 3
answer is 3*(-4)^(n-1)
Its C
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
If Leslie travels 1/3 of a mile in 5/6 of an hour and maintains a constant speed, what is her distance per hour? Please show work
A class of 25 students had a vote. 24% voted on selection 'a'. 1/5 of the class voted on selection 'b'. And 0.56 voted on selection 'c'. How many of the student
What might scientists predict if the rovers find water on mars
what terms describes an atom's tendency to hold onto electrons
Which of the following processes is directly affected by the cardiovascular system? hair growth muscle strength healing of cuts hormone release
Two trains going in opposite directions leave at the same time. Train B travels 30 mph faster than train A. In 3 hours the trains are 330 miles apart. Find the
Number the following items (1-4) to show how thinking progressed from the earliest civilizations (1) to the Greeks and then to modern times (4). Scientists
What is the value of X in the following equation (x-2)(x+8)=0 and (x-7) to the second power=0
Which statement best describes the process of desertification? A. Desert areas expand into areas that had previously been fertile. B. Desert areas are created a
Paula solved the equation 7+x=10 so x= 10 and got 17, but she is not certain if she got the correct answer. How could you explain Paula's mistake to her? please
