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
lidiya [134]
3 years ago
14

Trigonometry please help!

Mathematics
1 answer:
Valentin [98]3 years ago
4 0

See the attached picture:

You might be interested in
Are these triangles congruent? If so, why?
N76 [4]
<h3>Yes the triangles are congruent by ASA axiom or congruency .</h3>

Because one side of triangle is equal and two angles are equal . So option 1 is your answer .

5 0
3 years ago
If f(x) = 2x6 + 3x5 – 1, then what is the remainder when f(x) is divided by<br> x + 1?
Alchen [17]
<h3>Answer:   -2</h3>

===============================================

Explanation:

We use the remainder theorem. This is the idea where if we divide P(x) over (x-k), then the remainder is P(k).

Comparing x+1 to x-k shows that k = -1

It might help to rewrite x+1 as x-(-1) to get it into the form x-k better.

Plug this k value into the function

f(x) = 2x^6 + 3x^5 - 1

f(-1) = 2(-1)^2 + 3(-1)^5 - 1

f(-1) = 2(1) + 3(-1) - 1

f(-1) = 2 - 3 - 1

f(-1) = -1 - 1

f(-1) =-2

The remainder is -2

We can confirm this through synthetic division or polynomial long division.

5 0
3 years ago
11) The measure of each interior angle of a regular 11-sided polygon is
Svet_ta [14]

Answer:

Step-by-step explanation:

Always , sum of exterior angle of any polygon  = 360

sum of exterior angle of 11- sided polygon  = 360

Measurement of  an exterior angle of 11-sided polygon  = 360/11

                                                 = 32.73

Measurement of  an interior angle of 11-sided polygon = 180 - 32 8/11

= 180 - 32.73= 147.27

7 0
3 years ago
A fraction reduces to 36 what is its numerator
evablogger [386]
The numerator is 72 and the denominator is 2. 72/2
5 0
3 years ago
Lilly has 5 dogs. 3 of the dogs are brown. Could 3 of the dogs be black? Explain.
ArbitrLikvidat [17]
No. If Lily only has five dogs and three of the dogs are brown there would only be two dogs left
3 0
3 years ago
Read 2 more answers
Other questions:
  • I need help finding the slope of a line
    13·1 answer
  • What is the answer for the equation n+11=2n
    14·1 answer
  • Ocean waves move in parallel lines toward the shore.
    12·1 answer
  • I NEED IT RIGHT NOW ILL GIVE 40 POINTS .....During a black friday sale, Sophia picks up the last big screen tv. The mom behind h
    10·2 answers
  • {(1,4), (3,2).(-3,-2),(1,2).(-2,-3)} function or no funtions​
    8·1 answer
  • HELP PLEASE<br><br> What is the expression in radical form?
    9·1 answer
  • Please answer correctly !!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!
    7·1 answer
  • Giving brainlist to whoever answers
    12·1 answer
  • Pleasee help me this stuff hard
    6·1 answer
  • Solve the equation 8x + 7 = 6x + 15. What is the value of x?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!