Claycollier6190 Claycollier6190

10-02-2020
Mathematics

contestada

find the 4th term in the sequence with the following definition: a1=-2 an an=2an-1-3

Respuesta :

PollyP52 PollyP52

10-02-2020

Answer:

4th term = -5.

Step-by-step explanation:

a1 = 2

an = 2an-1 - 3

So a2 = 2*2 - 3 = 1

and a3 = 2*1 - 3 = -1

and a4 = 2*-1 - 3 = -5.

Answer Link

Otras preguntas

After the bank cashed a check Maureen wrote for $60, her balance was Negative 14 dollars. The equation b + (negative 60) = negative 14 can be used to represent

Plzzzzzzzzzzzzzz help mee plzzzzzzzzzzzzzz

A retailer spends a $500 per month to keep its online shop active and updated. The store acquires shirts at a cost of $5 per shirt. Each shirt sells for a margi

which of these expressions or phrases can be used to represent the model brainly choose al the correct answers.

A tree casts a shadow of 24 ft. At the same time, a 6 ft adult casts a shadow of 2 ft. what is the hight of the tree?

A projectile is launched horizontally at off a 20m high position. It goes 60m horizontally. What was its launch speed?

Pls help me with this

Which organism in Figure 2 feeds at only one trophic (feeding) level? WILL MARK BRAINLIEST!!! 1. Eagle 2. Frog 3. Snake 4. Thrush

How does the age of rock in the middle of the mid ocean ridge compare to the rock further away from the center?

When you put two complementary colors side by side, they make each other ____________. disappear stand out neutralize more dull A:disappear B:stand out C:neutra