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
kramer
3 years ago
8

CAN SOMEONE help me 20 points!!!!

Mathematics
2 answers:
kvv77 [185]3 years ago
6 0

Answer:

A and d

Step-by-step explanation:

-6+3=-3 so a and d work

natta225 [31]3 years ago
5 0

Answer:

A and D.

Step-by-step explanation:

Since the number is negative and it's telling you to add it would be -3. If it were subtracting it would be a totally different answer.

-6 + 3 = -3

Hope this helps & good luck!

Feel free to message me if you need more help! :)

You might be interested in
Which graph represents a quadratic function with a vertex at (0, 0)?
maxonik [38]
The 3rd one. (where the round part of the graph is at 0, 0) because that is where the y axis meets
7 0
3 years ago
Read 2 more answers
What does and 6 7/12 yards x 3 1/6 = ?
aleksandr82 [10.1K]
Well a<span>ll you have to do is turn one of the numbers from yards to feet or feet to yards, so you can accurately add it. Considering it would be easier to turn the yards to feet, you use the fact that, 1 yard is equal to 3 feet. So the 6 7/12 as feet is now 19.75 feet. So now you multiply them and 3 1/6 times 19.75 is 62.5416666535, and you can round this to just 63.</span>
5 0
3 years ago
Trigonometric identities: Performance task
MakcuM [25]

#1

\\ \sf\longmapsto (1+cosx)(1-cosx)

\\ \sf\longmapsto 1-cos^2x

\\ \sf\longmapsto sin^2x

#2

\\ \sf\longmapsto \dfrac{1}{cot^2x}-\dfrac{1}{cos^2x}

\\ \sf\longmapsto tan^2x-sec^2x

\\ \sf\longmapsto 1

3 0
3 years ago
Read 2 more answers
Where are the minimum and maximum values for f(x) = -2 + 4 cos x on the interval (0,21]?
Dafna11 [192]

Answer:

Step-by-step explanation:

Maximum value is when cos x = 1

So it is -2 + 4(1) = 2.

Minimum value, when  cos x = -1:

= -2  + 4(-1) = -6.

4 0
3 years ago
Read 2 more answers
49 increased by twice a number m<br> W<br> 49(2m)<br> 2m - 49<br> 49 + 2m<br> 2m + 49
Dovator [93]

Answer:

The answer to this question is 49+2m.

4 0
3 years ago
Read 2 more answers
Other questions:
  • I don't understand this. Can someone help me out?
    9·1 answer
  • Can someone answer this ?
    7·2 answers
  • The difference of n and a number 25 write the expression
    8·1 answer
  • Select the sequence that matches the recursive formula. a1 = 39 1n = an-1 -5.
    8·2 answers
  • you are renting a moving truck for a day. There is a dailyfee of $20 and a charge of $0.75 per mile. Your budget allows a maximu
    12·1 answer
  • Amy earns $300 per week working at a shoe store. She also earns $4 for each pair of shoes she sells. This week, she wants to ear
    14·2 answers
  • Thank u :)!! for the help
    12·1 answer
  • I need some help with this two.
    14·2 answers
  • Please answer all
    5·1 answer
  • You generate three random whole numbers from 1 to 10. Do you think it is unlikely or even possible that all the numbers could be
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!