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
trasher [3.6K]
3 years ago
14

Need help answering pls

Mathematics
2 answers:
Marysya12 [62]3 years ago
8 0
Answer is C because the angles add up to 90degrees

Hope this helps :D
dybincka [34]3 years ago
3 0

Answer:

Step-by-step explanation:

angle 2 and angle 3 are complementary angle because their sum is 90 degree as they are perpendicular.

You might be interested in
A square flower garden has an area of 144 square feet. What is the length of one side of the garden?
Damm [24]
The answer is 12 feet because 144 squared is 12.
Hope this helps
6 0
3 years ago
Read 2 more answers
The coordinate pairs could represent the the vertices of a triangles congruent to KLM?
Pavlova-9 [17]

Answer:

D

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A building is acquired on January 1 at a cost of $1,020,000 with an estimated useful life of ten years and salvage value of $91,
sweet [91]

Answer:

Discuss the impact, if any, of ubuntu on the law of contract in South Africa.

Step-by-step explanation:

Discuss the impact, if any, of ubuntu on the law of contract in South Africa.

3 0
3 years ago
What’s this answer plzz
Mumz [18]

Answer:

y=1/2x+7

Step-by-step explanation:

No work needed

8 0
3 years ago
Perform the indicated operation to write given polynomial in standard form: (x^3+2x^2 − 3x − 1) +(4 − x − x^3)
Rzqust [24]

Answer:

\left(x^3+2x^2-3x-1\right)+\left(4-x-x^3\right)=2x^2-4x+3

Step-by-step explanation:

To write any polynomial in standard form, you look at the degree of each term. You then write each term in order of degree, from highest to lowest, left to write.

To add the polynomials you need to:

Remove parentheses

\left(x^3+2x^2-3x-1\right)+\left(4-x-x^3\right)=x^3+2x^2-3x-1+4-x-x^3

Group like terms

\left(x^3+2x^2-3x-1\right)+\left(4-x-x^3\right)=x^3-x^3+2x^2-3x-x-1+4

Add similar elements

\left(x^3+2x^2-3x-1\right)+\left(4-x-x^3\right)=2x^2-3x-x-1+4\\\left(x^3+2x^2-3x-1\right)+\left(4-x-x^3\right)=2x^2-4x-1+4\\\left(x^3+2x^2-3x-1\right)+\left(4-x-x^3\right)=2x^2-4x+3

5 0
4 years ago
Other questions:
  • Help!!!!
    10·1 answer
  • What's the equation of these points in slope.
    8·1 answer
  • Evaluate the following Expressions 81 take away 97
    10·1 answer
  • What's 2 1/4 times 1 3/4
    13·1 answer
  • In a science test Jamie solved 42 correct and 18 incorrect answers what is the percentage of correct questions
    10·2 answers
  • william sold 5 oven toasters and 3 rice cookers for 500$.if a rice cooker cost 20$ less than an oven toaster,find the cost of a
    8·1 answer
  • HELP ASAP PLEASE FOR A TEST!!!!!
    10·1 answer
  • What are the solutions to the equation f(x)=g(x)?
    7·2 answers
  • PQR is a right-angled triangle.
    12·1 answer
  • Plz help will give brilliant
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!