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
Shalnov [3]
3 years ago
11

Please help me I have a lot of hw please 11=f-16

Mathematics
2 answers:
stepladder [879]3 years ago
7 0

Answer:

f = 27

Step-by-step explanation:

11 = f - 16

Add 16 to both sides.

11 + 16 = f - 16 + 16

27 = f

morpeh [17]3 years ago
4 0
F=27 try 11 plus 16 to find this.
You might be interested in
Answer the question in the picture
Svet_ta [14]
<h3>Answer:</h3>
  • left picture (bottom expression): -cot(x)
  • right picture (top expression): tan(x)
<h3>Step-by-step explanation:</h3>

A graphing calculator can show you a graph of each expression, which you can compare to the offered choices.

_____

You can make use of the relations ...

... sin(a)+sin(b) = 2sin((a+b)/2)cos((a-b)/2)

... cos(a)+cos(b) = 2cos((a+b)/2)cos((a-b)/2)

... cos(a)-cos(b) = -2sin((a+b)/2)sin((a-b)/2)

Then you have ...

\dfrac{\cos{2x}-\cos{4x}}{\sin{2x}+\sin{4x}}=\dfrac{2\sin{3x}\sin{x}}{2\sin{3x}\cos{x}}=\dfrac{\sin{x}}{\cos{x}}=\tan{x}

and ...

\dfrac{\cos{2x}+\cos{4x}}{\sin{2x}-\sin{4x}}=\dfrac{2\cos{3x}\cos{x}}{-2\cos{3x}\sin{x}}=\dfrac{-\cos{x}}{\sin{x}}=-\cot{x}


6 0
3 years ago
Please help me solve this whole problem!
kondor19780726 [428]

Answer:

(0, -4)

rise/run = (-5/1)

x      y

1     -9

2    -14

3    -19

4    -24

5    -29

6    -34

Step-by-step explanation:

You're going to have to graph it yourself.

Take the coordinated and just plot the points, then draw the line.

(1,-9)

(2,-14)

(3,-19)

(4,-24)

(5,-29)

(6,-34)

3 0
3 years ago
The length of an arc of a circle is 6.28 units, and the measure of the corresponding central angle is 1.12 radians. What is the
lorasvet [3.4K]
Hello,

arc=\theta \ * R\\\\&#10;R= \frac{6.28}{1.12} =5,607142857...≈5.61
6 0
3 years ago
Read 2 more answers
What is the solution to the equation below?Round your answer to two decimal places.3*In x=9.9
storchak [24]
See photo for solution

8 0
3 years ago
Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)&gt;0
marin [14]
The answer is x<2
-2x^5 + 14x^4 - 36x^3 + 52x^2 - 64x + 48=0
7 0
3 years ago
Other questions:
  • Geometric mean for 12 and 3
    7·2 answers
  • PLEASE HELP PICTURE IS SHOWN
    8·1 answer
  • Is y=1 a function?
    9·1 answer
  • How do you convert a fraction to a decimal?​
    8·1 answer
  • 45 employees are American, and 9 employees are Asian. What is the ratio of American employees to Asian Employees?
    15·2 answers
  • A circle has a circumference of 1,133.54 units.What is the diameter of the circle?
    10·1 answer
  • For what value of x the given fraction is undefined : 2/x-7 ​
    8·1 answer
  • C.18 of the houses are for sale How many houses are for sale?​
    13·1 answer
  • Please help and explain these two problesm <br><br>-2a + 4 (a - b ) + 5b<br><br>x + 3 + 5 (x - 3)
    13·1 answer
  • During a sale, 20-cent candy bars were sold at 3 for 50 cents. How much is saved on 9 bars?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!