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
dangina [55]
3 years ago
6

Help me please x trigonometry?

Mathematics
1 answer:
fenix001 [56]3 years ago
4 0

Check the picture below.

make sure your calculator is in Degree mode.

You might be interested in
Help! the picture is the problemmm
Amanda [17]

Answer:

sorry i cant answer that one man.

Step-by-step explanation:

5 0
3 years ago
Nicolas has three fewer than twice the number of songs downloaded as Sabrina does.
Alla [95]
The expression 2x-3 represent's: The number of songs downloaded by Nicholas.
The variable x represents: The number of songs downloaded by Sabrina.
5 0
2 years ago
Log6 8 + log6 27 as single logarithm
Vsevolod [243]
Log[8/(36*3)] Log[2/27] Hope I really help you !
6 0
2 years ago
Find x so that x, X +2, X'+3 are the first three terms of a geometric sequence. Then find the 5" term of the
velikii [3]

Answer:

The fifth term is -1/4.

Step-by-step explanation:

We know that the first three terms of the geometric sequence is <em>x, x</em> + 2, and <em>x </em>+ 3.

So, our first term is <em>x</em>.

Then our second term will be our first term multiplied by the common ratio <em>r</em>. So:

x+2=xr

And our third term will be our first term multiplied by the common ratio <em>r</em> twice. Therefore:

x+3=xr^2

Solve for <em>x</em>. From the second term, we can divide both sides by <em>x: </em>

\displaystyle r=\frac{x+2}{x}

Substitute this into the third equation:

\displaystyle x+3=x\Big(\frac{x+2}{x}\Big)^2

Square:

\displaystyle x+3 = x\Big( \frac{(x+2)^2}{x^2} \Big)

Simplify:

\displaystyle x+3=\frac{(x+2)^2}{x}

We can multiply both sides by <em>x: </em>

x(x+3)=(x+2)^2

Expand:

x^2+3x=x^2+4x+4

Isolate the <em>x: </em>

-x=4

Hence, our first term is:

x=-4

Then our common ratio <em>r</em> is:

\displaystyle r=\frac{(-4)+2}{-4}=\frac{-2}{-4}=\frac{1}{2}

So, our first term is -4 and our common ratio is 1/2.

Then our sequence will be -4, -2, -1, -1/2, -1/4.

You can verify that the first three terms indeed follow the pattern of <em>x</em>, <em>x</em> + 2, and <em>x</em> + 3.

So, our fifth term is -1/4.

4 0
3 years ago
₦550 FREE GIFT, SIGN UP TO GET ! https://opay.ng/s/2I0H​
Musya8 [376]

Answer:

ok

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Ken is thinking of a number. Nine more than the product of 4 and the number is 73. Find Ken number
    5·1 answer
  • Add. 2.9x10^5+8.7x10^5 express your answer in scientific notation. enter answer in boxes __x10__
    13·1 answer
  • Evaluate the following expression.<br> 28 – 10 – 15 = 3 =<br> and this is the order of operations
    10·1 answer
  • I need the answer please its due in 30 mins
    14·1 answer
  • Which ones are parallel?
    10·2 answers
  • A)80<br> B)100<br> C)120 <br> D)300
    11·1 answer
  • The point (0, –4) is located on _____ .
    5·1 answer
  • What is the value for X.
    14·1 answer
  • - 2x+4 what’s the answer
    15·1 answer
  • We find the "steepness," or slope, of a line passing through two points by dividing the difference in the ---Select--- -coordina
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!