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
Gwar [14]
3 years ago
14

Find the first five terms of the sequence defined below:

Mathematics
1 answer:
Nataly_w [17]3 years ago
7 0

Answer:

d. 7, -14, 28, -56, 112

Step-by-step explanation:

f(2) = -2(7) = -14

f(3) = -2(-14) = 28

f(4) = -2(28) = -56

f(5) = -2(-56) = 112

You might be interested in
Natasha was thinking of a number. Natasha doubles it and gets an answer of 93. What was the original number?
saul85 [17]

Answer:

46.5

Step-by-step explanation:

i divided 93 by 2 and got 46.5

hope this helps :)

4 0
3 years ago
Read 2 more answers
Questlon 4 of 10
Kisachek [45]

Answer:

c

Step-by-step explanation:

<em>To </em><em>find </em><em>the </em><em>midpoint</em><em> </em><em>the </em><em>formulas</em>

<em>x=</em><em>x1+</em><em>x2/</em><em>2</em><em> </em><em>and </em><em>y</em><em>=</em><em>y1+</em><em>y2/</em><em>2</em><em> </em><em>are </em><em>used </em>

<em>in </em><em>this </em><em>case </em><em>x1 </em><em>is </em><em>5</em><em>,</em><em>x2 </em><em>is </em><em>5</em><em>,</em><em>y1 </em><em>is </em><em>4</em><em> </em><em>and </em><em>y2 </em><em>is </em><em>-</em><em>3</em>

<em>therefore</em>

<em>x=</em><em>5</em><em>+</em><em>5</em><em>/</em><em>2</em><em>. </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em>

<em> </em><em> </em><em>=</em><em>1</em><em>0</em><em>/</em><em>2</em>

<em> </em><em> </em><em>=</em><em>5</em>

<em>y=</em><em>4</em><em>+</em><em>(</em><em>-</em><em>3</em><em>)</em><em>/</em><em>2</em>

<em> </em><em> </em><em>=</em><em>1</em><em>/</em><em>2</em>

3 0
3 years ago
Find the range of the data. scores: 84, 83, 80, 95, 99, 95, 83, 83, 92, 84
In-s [12.5K]
To find the range of these scores, we must take the largest scores and subtract the smallest from it.

The largest score is 99, and the smallest score is 80.

99 - 80 = 19

3 0
3 years ago
Read 2 more answers
Sunnydale elementary school is having its annual read-a-thon.the third grader have read 573 books so far.their goal is to read m
Vera_Pavlovna [14]
900-573=327 To reach their goal the least amount of books they need to read is 327
5 0
3 years ago
Solve x^2 + 4x + 8 = 0
Mkey [24]

Answer:

x = -2 + 2 i or x = -2 - 2 i

Step-by-step explanation:

Solve for x:

x^2 + 4 x + 8 = 0

Subtract 8 from both sides:

x^2 + 4 x = -8

Add 4 to both sides:

x^2 + 4 x + 4 = -4

Write the left hand side as a square:

(x + 2)^2 = -4

Take the square root of both sides:

x + 2 = 2 i or x + 2 = -2 i

Subtract 2 from both sides:

x = -2 + 2 i or x + 2 = -2 i

Subtract 2 from both sides:

Answer:  x = -2 + 2 i or x = -2 - 2 i

8 0
3 years ago
Other questions:
  • If g(x)=5x-2,what is g(3)
    14·1 answer
  • Calculate the m angle EBF , given m arc DA = 45° and m arc EF = 160°.
    10·1 answer
  • Two tracking stations are on the equator 148 miles apart. A weather balloon is located on a bearing of N41°E from the western st
    9·1 answer
  • I need help in #24 snd #25 can someone help me please I need them done by tomorrow
    11·1 answer
  • In a survey of 100 people, 10 preferred onions on their hot dogs. What percent preferred onions?
    7·1 answer
  • What is the slope of the line in the graph?
    5·2 answers
  • Help needed plse
    6·1 answer
  • PLEASE HELP WILL MARK BRAINIEST!!!!!!
    6·1 answer
  • Buying rental property is an investment option that carries a higher risk than some other options. However, the returns can be g
    11·1 answer
  • A highway patrol officer is seated on a motorcycle on a curvy section of Highway 1. The posted speed limit is 45 miles per hour
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!