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
bogdanovich [222]
3 years ago
10

Need math help ASAP:)

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
5 0

Answer:

f(-2) = 4

Step-by-step explanation:

The function has three definitions depending on the value of x.

You are looking for the value of the function at x = -2.

-2 is in the interval x <= -1, which is the first line of the definition of the function.

We use the first line of the definition of the function.

f(x) = -2x for x <= -1

f(-2) = -2(-2) = 4

Answer: f(-2) = 4

You might be interested in
Please help me with these 4 question i will mark brainliest to correct answer please dont play around
crimeas [40]

Answer:

6, the property of addition.

Step-by-step explanation:

If you add 6 to both sides you used addition lol. Hope I helped, I'm not too good at explaining math sorry

8 0
3 years ago
Duke and Mary collect stamps. Duke has 1,364 stamps, and Mary has 1,808 stamps. How many stamps do they have in all?
Alex73 [517]

Answer:

Mary and Duke have 3,172 stamps altogether

1,364 + 1,808 = 3,172

8 0
3 years ago
Read 2 more answers
Can someone help me find the value of x for the figures given ? Thanks!
stealth61 [152]
I hope this helps you

4 0
3 years ago
OMG i've been struggling for soo long helppp mee
timama [110]

Answer:

WHERE IS THE ANSWER

Step-by-step explanation:

4 0
3 years ago
A student can type on average 210 words in three minutes how long would it take for them to type 1001 word paper
Vlada [557]
30 minutes I believe
8 0
3 years ago
Read 2 more answers
Other questions:
  • 5 2/3 gave to her 4 friends how much did each one receive
    6·1 answer
  • Write the equation in​ slope-intercept form. Then find the slope and​ y-intercept of the line.
    10·1 answer
  • Using distributive property what is (x+y)/3
    5·2 answers
  • What is the difference of (6d+2)-(3d -3)
    7·1 answer
  • Find the volume of a cylinder that has a diameter of 6 and a height of 9. Leave your answer in terms of (pie)
    5·2 answers
  • Does anyone know the answer to this question
    6·1 answer
  • Please help!!
    9·2 answers
  • Which values could be the values of x and y? ​
    10·1 answer
  • SImplify:<br><br> (2m)^5<br><br> Please help if possible :)
    12·2 answers
  • Find the slope of intercept of the line that passes through (-3,-5) and has a slope of 1/3
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!