itsmee12333
itsmee12333
04-07-2018
Mathematics
contestada
Help anyone please thanks
Respuesta :
jimthompson5910
jimthompson5910
04-07-2018
Answer: Choice C
We start with 8 and cut each term in half to get the next term
eg: 8*1/2 = 4
The common ratio is r = 1/2 found by taking any term and dividing it over its previous term
Answer Link
Аноним
Аноним
04-07-2018
The common ratio r is 4/8 = 1/2 and the first term a1 = 8
an = a1 * (1/2)^(r-1)
an = 8 (1/2)^(r-1) which is choice C.
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
Read the excerpt from Act I, scene i of Romeo and Juliet. Three civil brawls, bred of an airy word, 75 By thee, old Capulet, and Montague, Have thrice disturb’
Multiply the expressions below. Then simplify if possible. a. 2x(3x – 4) b. (x+3)(2x-5) C. (2x + 5)(2x – 5) d. X(2x + 1)(x-3)
A cut of meat that should be cooked by moist heat is a Select one: a. lamb chop b. chuck roast c. rib roast d. sirloin steak
Instrucciones: • Lee el tema que se te presenta. •Escribe tu respuesta usando oraciones completas. Prompt: Pretend you will be traveling to Colombia and make a
A daughter is talking with the urologist who is caring for the woman's 78-year-old mother. The mother has multiple sclerosis and has lost control of her bladder
The Corollary to the Triangle Exterior Angle Theorem says, "The measure of an exterior angle of a triangle is greater than the measure of each of its remote int
1.1.1 Write the total number of winners in the correct South African number format.
Solve by Substituting the equation -4x+y=-7, -8x+2y=-14
What carbohydrate is made during the process of photosynthesis?
Hi, ik this isn't really a school related but I need help with this little tab that opens whenever I try to type. This is what it looks like pls respond if you
