All categories

3 years ago

Find b(4) in the sequence given by b(1) = -5 b(n) = b(n-1) + 9b(4) =

Mathematics

1 answer:

Harrizon [31]3 years ago

7 0

Answer: 22

Step-by-step explanation:

I got it right on khan academy

You might be interested in

Using the diagram below, find x.

Alona [7]

Answer:

$x=28$

Step-by-step explanation:

$we~know~ that~ all~ the~ angles ~in ~a ~triangle ~all~add ~up ~to ~180$ ° $That ~means: x + ( 2x + 5 ) + ( 3x + 7 ) = 180.~Since~ addition~ is~ associative,\\~x + ( 2x + 5 ) + ( 3x + 7 ) = 180~ is ~the~ same ~as~ x + 2x + 5 + 3x + 7 = 180.$

$Combining~ like~ terms,~ we ~get: 6x + 12 = 180.$

$After~ we ~move~ 12~ to~ the~ other~ side~ so ~the~ x~ is~ iscolated,~ we~ get:\\\ 6x = 168.\\$

$Dividing~ each~ side~ by~ 6 ~gets~ us ~to~: x = 28, ~so ~the~ answer~ to~ this~ question~ is D.\\$

$Hope~this~helps!~Have~a~blessed~day~ahead!$

$-Isabelle~Williams$

6 0

3 years ago

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

erastovalidia [21]

Answer:

Area = 3*3 + 3*4 = 9 + 12 = 21

4 0

3 years ago

Question 11

PtichkaEL [24]

Answer:

65%

Step-by-step explanation:

5 0

3 years ago

The graphs below have the same shape. what is the equation of the red graph?

Naily [24]

Answer:

Option D. $G(x)=x^{3}-1$

Step-by-step explanation:

we have

$F(x)=x^{3}$ -----> the parent function

The vertex of the function F(x) is the origin (0,0)

The vertex of the function G(x) is the point (0,-1)

The rule of the translation is equal to

(x,y)------> (x,y-1)

That means ------> The translation is 1 unit down

Applying the rule of the translation to F(x)

F(x)-------> G(x)

$G(x)=x^{3}-1$

7 0

3 years ago

A company that manufactures storage bins for grains made a drawing of a silo. The silo has a conical base, as shown below:

sasho [114]

To find the volume of this storage bin, you will use the formula for volume of a cylinder and of a cone.

V = Bh (cylinder)
Pi x r^2 x h
Pi x 2^2 x 10

V = 1/3 x pi x r^2 x h
1/3 x pi x 2^2 x 3

All of these choices show correct answers!

4 0

3 years ago

Find b(4) in the sequence given by b(1) = -5 b(n) = b(n-1) + 9b(4) =​

Find b(4) in the sequence given by b(1) = -5 b(n) = b(n-1) + 9b(4) =