meria2
meria2
09-11-2017
Mathematics
contestada
Sequence 13, 39, 65, 91,
Respuesta :
apologiabiology
apologiabiology
09-11-2017
hum, multiply by 3? nope
hmmm, add 26? yep
the sequence is
[tex]a_n=a_{n-1}+26[/tex] when [tex]a_1=13[/tex]
or
[tex]a_n=13+26(n-1)[/tex] or [tex]a_n=26n-13[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
Doctor Pascal by Emile Zola In the heat of the glowing July afternoon, the room with blinds carefully closed, was full of a great calm. From the three windows,
Papua New Guinea is a member of the Commonwealth of Nations and therefore maintains a High Commission in Australia. In what city are all High Commissions locate
Draw the structure of a compound of molecular formula C4H8O that has a signal in its 13C NMR spectrum at ≥ 160 ppm. Then draw the structure of an isomer with no
1. anthropology 2. archaeology 3. artifacts the study of humans 4. etymology 5. historical method 6. linguistics 7. scientific method the study of
A 2.832 gram sample of an organic compound containing C, H and O is analyzed by combustion analysis and 6.439 grams of CO2 and 2.636 grams of H2O are produced.
If group members modify their opinions to align with a perceived group consensus, then ________ has occurred. group cohesion social facilitation groupthink soci
Juan's income consists of atleast $37,500 salary plus 5% commission on all of his sales x. Which inequality represents Juan's income in one year?A. y > 37,50
Determine the power required for a 1150-kg car to climb a 100-m-long uphill road with a slope of 30° (from horizontal) in 12 s (a) at a constant velocity, (b) f
Why do meteors in a meteor shower appear to come from just one point in the sky?
The Palomar telescope’s 5-m mirror weighs 14.5 tons. If a 10-m mirror were constructed of the same thickness as Palomar’s (only bigger), how much would it weigh
