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
ki77a [65]
3 years ago
13

−−+negative 6 x y minus 3 x plus y

Mathematics
1 answer:
likoan [24]3 years ago
5 0

Answer:

can you posted a pic of the question or please specify what is the question. for us to help you properly. thanks

You might be interested in
PYTHAGORAS THEROM AND TRIGONOMETRY RATIO​
marysya [2.9K]

Answer:

1) ΔACD is a right triangle at C

=> sin 32° = AC/15

⇔ AC = sin 32°.15 ≈ 7.9 (cm)

2) ΔABC is a right triangle at C, using Pythagoras theorem, we have:

AB² = AC² + BC²

⇔ AB² = 7.9² + 9.7² = 156.5

⇒ AB = 12.5 (cm)

3)  ΔABC is a right triangle at C

=> sin ∠BAC = BC/AB

⇔ sin ∠BAC = 9.7/12.5 = 0.776

⇒ ∠BAC ≈ 50.9°

4) ΔACD is a right triangle at C

=> cos 32° = CD/15

⇔ CD = cos32°.15

⇒ CD ≈ 12.72 (cm)

Step-by-step explanation:

7 0
2 years ago
In an algebraic expression, terms are separated by ___________________?
xenn [34]
It has to be C- addition and subtraction signs.
3 0
2 years ago
Complete the first table so that f(x) is a function.
netineya [11]

For f(x) to be a function, the value of x should not be repeated. That is no x value can be more then once.

So the required table is

x   \  \  \ \ \ f(x) \\ -1   \   \   \ \ \ \   2 \\ 2   \ \ \ \ \    -8 \\ 6   \ \ \ \ \   -12

And for g(x) , not to be a function, we have to repeat x value that is

x \ \ \ \ \ \ g(x) \\ -1 \ \ \ \ \ \ 2 \\ -1 \ \ \ \ \ \  -8 \\ 6 \ \ \ \ \ \  -2

6 0
3 years ago
Read 2 more answers
3х + 4 = 9x - 8<br> What is the value of X to make the equation true?
givi [52]

Answer:

x=2

Step-by-step explanation:

5 0
3 years ago
Need help ASAP. Choose the expression that represents a cubic expression.
Goryan [66]

The third option

4×3 - 3×2 -2x + 11

4 0
2 years ago
Read 2 more answers
Other questions:
  • A particular plant root grows 2.5 inches per month. How many centimeters is the plant root growing per month? (1 inch = 2.54 cen
    14·2 answers
  • Select the factors of 10ax 5bx − 8ay − 4by.
    12·2 answers
  • On Monday, Amie rides her bike from home to school. After school, she bikes to work. After work, she bikes home. Based on the in
    9·2 answers
  • Use the formula SA=6s2 , where SA is the surface area and s is the edge length of the cube, to solve this problem. Eliz must cov
    5·1 answer
  • What is the best estimate of 11 1/5÷2 3/4
    13·1 answer
  • PLEASE HELP!!!! What is the volume of the cone
    11·1 answer
  • 13.
    8·2 answers
  • Find the correct value of x
    12·1 answer
  • Help me pls, I tried to do it and got the incorrect Anwser
    13·2 answers
  • Part 2 HELP PLZ tHIS HARd
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!