who221b
who221b
19-05-2016
Mathematics
contestada
what is the 41st term -13,-17,-21,-25...
Respuesta :
apologiabiology
apologiabiology
19-05-2016
adds -4 each time
first term is -13
an=a1+(n-1)d
d=common difference
a1=first term
an=-13+(n-1)(-4)
an=-13-4(n-1)
41 term
a41=-13-4(41-1)
a41=-13-4(40)
a41=-13-160
a41=-173
-173
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE
Otras preguntas
To the nearest tenth, what is the y-coordinate for point A? 4.5 4.6 4.7 4.8
Find y: 2y+(y+10)+50=180
The sum of eight and three times a number is 53. Find the number. Part one- write an equation Part two- Solve it
the geographic feature in the westernmost corner of Kenya is? the Great Rift Valley Lake Victoria the Indian Ocean a plateau
Marc simplified a polynomial expression, as shown. which sentence best describes marc's error? he divided incorrectly. he did not work from the inside out. he c
Mrs. hart is a first-grade teacher and she is doing research in her own classroom. this type of descriptive research is called:
In an essay, a student argues that going straight into the workforce after graduating from high school rather than attending college is the best option for all
When farmers set the trees in an area on fire and allow them to burn in order to make the land more fertile, what type of farming are they practicing? a.overgra
How could a slower heart rate increase stroke volume?
stephanie struggles with false beliefs that she is under constant government surveillance. Which type of delusion is she experiencing?
