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
Alinara [238K]
2 years ago
7

Selena is buying an audio system for her car. She can choose among 3 types of stereos, 4 kinds of speakers, and 2 kinds of ampli

fiers. Which describes how Selena can show her options?
List the 3 types of stereos. Draw branches from each type and list the 4 speakers at the ends. Then, draw branches from each speaker type and list the 2 amplifiers at the ends.
List the 3 types of stereos. Draw branches from each type and list the 4 speakers at the ends.
List 1 stereo. Draw a branch from the stereo and list 1 speaker at the end. Then, draw a branch from the speaker and list 1 amplifier at the end.
List the 3 types of stereos. Draw branches from each type and list the 4 speakers at the ends. Then, draw a branch from the speaker and list 1 amplifier at the end.
Mathematics
2 answers:
never [62]2 years ago
6 0

Answer:

A

Step-by-step explanation:

polet [3.4K]2 years ago
5 0

Answer:

A

Step-by-step explanation:

This option is correct because it includes all 3 initial choices of stereos, then depending on that, it shows the 4 kinds of speakers that you can get, then lastly shows the 2 types of amplifiers based off the speaker that Selena could choose.

You might be interested in
C) 15 X (-25) * (-4) X (-10 )<br><br>please say 100 points​
natta225 [31]

Answer:

15 × (-25) × (-4) × (-10)

= 15 × 100 × 10

= 15000

4 0
3 years ago
What is the discriminant of 3x2 + 6x = 2?
Softa [21]

Answer:

Discriminant is 60

Step-by-step explanation:

the discriminant of 3x^2 + 6x = 2

To find discriminant , first we write the equation in the form of

ax^2+bx+c=0

3x^2 + 6x = 2

Subtract 2 on both sides

3x^2 + 6x-2=0

a=3, b=6, c=-2

Formula for discriminant is b^2-4ac

Plug in the values

b^2-4ac=(6)^2-4(3)(-2)=60

Discriminant is 60

5 0
3 years ago
A Circuit has a 5000 V power supply(AC), A load resistance of 4 ohms and open switch how much Current will flow in a circuit as
mezya [45]

Answer:

1250 amps

Step-by-step explanation:

V = 5000 V

R = 4 ohms

Use ohms law: V = IR

5000 =I(4)

I = 1250 amps

8 0
2 years ago
When working in trigonometry, you typically measure angles in
Neporo4naja [7]

Answer:

Radians

<em>Hope that helps!</em>

Step-by-step explanation:

8 0
2 years ago
When g ( t ) = 3 t 2 + 2 t + 1 , evaluate g ( − 4 )
Luda [366]

Answer:

Just substitue every 't' with -4

Step-by-step explanation:

g(-4) = 3*(-4)*(-4) + 2*(-4) + 1

g(-4) = 64-8+1

g(-4) = 57

7 0
3 years ago
Read 2 more answers
Other questions:
  • Driving 288 miles in 4 hours is a total rate of__miles per hour
    13·2 answers
  • Seven times the sum of a number and 22 is at least 15
    15·1 answer
  • In a certain club there are 6 freshmen, 7 sophomores, 6 juniors, and 10th seniors. The club wishes to form a five member committ
    13·1 answer
  • 19b − -10b − -2b − -3b − 20b = 14<br><br> what does B=
    12·2 answers
  • A school club sold 300 shirts. 31% were sold to fifth graders, 52% were sold to sixth graders, and the rest were sold to teacher
    5·2 answers
  • kelly answered 3 items on a test incorrectly. this was 6% of the items. How many items were on the test?
    12·1 answer
  • I need helppppppppppppppp
    10·1 answer
  • Suppose 36 gallons of water came out of a pipe in 9 minutes what was the rate in gallons per minute?
    13·1 answer
  • Please help me for brainest
    15·2 answers
  • Find the 17 th term of each sequence. a₁₆ = 1/5, d= 1/2
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!