1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
frutty [35]
3 years ago
6

(2, -6, 18, -54, 162, ...) find the explicit rule?

Mathematics
2 answers:
Alexxx [7]3 years ago
8 0

Answer:

Multiply each number by -3.

Step-by-step explanation:

2 times -3 = -6

6 times -3 = -18

18 times -3 = -54

54 times -3 = 162

son4ous [18]3 years ago
6 0
-3x is the explicit rule.
You might be interested in
Please Help With This!!!<br> Will try to give out brainliest!!!
serious [3.7K]
Second, fourth and fifth.

2^4 = 2*2*2*2 =16
4^2= 4*4 =16
16^1= 16=16
3 0
2 years ago
Read 2 more answers
Find SY and XY . will give brainliest to correct answer
victus00 [196]

Answer:

SY = 16

XY = 12

Step-by-step explanation:

15/20 = 12/SY

15SY = 240

SY = 16

15/20 = 9/XY

15XY = 180

XY = 12

7 0
3 years ago
Karen calculates the volume of cylinder A with a radius of 3 inches, and a height of 6 inches. The volume of this cylinder is 54
Setler [38]
<span>B) The volume of cylinder B is twice the volume of cylinder A. </span>
8 0
3 years ago
RECTANGLE ABCD has vertices A(-5,2) B(-5,4) C(4,4) D(4,2) calculate the area.
Assoli18 [71]

Answer:

18

Step-by-step explanation:

9*2 square

6 0
3 years ago
Find all the zeroes of the polynomial function f(x)=x^3-5x^2+6x-30 in you use synthetic division show all three lines of numbers
jonny [76]

Answer:

5,i\sqrt 6 and -i\sqrt 6

Step-by-step explanation:

We are given that  the polynomial

f(x)=x^3-5x^2+6x-30

We have to find the all the zeroes of the polynomial function.

f(x)=0

x^3-5x^2+6x-30=0

x^2(x-5)+6(x-5)=0

(x-5)(x^2+6)=0

x-5=0

x=5

x^2+6=0

x^2=-6

x=\pm\sqrt{-6}=\pm i\sqrt6

Using \sqrt{-1}=i

Hence, all the zeroes of the polynomial function are

5,i\sqrt 6 and -i\sqrt 6

7 0
3 years ago
Other questions:
  • A rental car company charges $150.00 for a weekly rental and an additional $0.20 for each mile driven. The function rule C = 0.2
    15·1 answer
  • In a survey, 15 high school students said they could drive and 15 said they could not. Out of 60 college students surveyed, 30 s
    15·2 answers
  • The hypotenuse of a right triangle is 50 millimeters long. One leg of the right triangle is 30 millimeters long. What is the len
    14·2 answers
  • What is the inverse of the function below?
    14·1 answer
  • At the gym, mandi ran 2 miles on the treadmill and then hiked 5 miles burning a total of 370 calories. If mandi burns 17 more ca
    13·2 answers
  • PLEASEEEE HELPPPP PLEASEEEEEE HELPPPPPPPPPPPPPP IM BEGGING SOMEONE
    12·2 answers
  • Yanni has a bag with 84 bird treats. He wants each of his birds to get the same number of treats. What is one possible way for Y
    5·1 answer
  • What is BE in the figure
    6·2 answers
  • What is the probability that someone in chicago is stung by a bee
    10·1 answer
  • The equation y=6.72(1.014) x models the world population y , in billions of people, x years after the year 2000 . Find the year
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!