integrate the following:
[tex] \displaystyle \int \: \tan(x) \cos(x) \: dx[/tex]

Answers

Answer 1

Answer:

[tex] \huge \boxed{\red{ \boxed{ - \cos(x) + C}}}[/tex]

Step-by-step explanation:

to understand thisyou need to know about:integrationPEMDAStips and formulas:[tex] \tan( \theta) = \dfrac{ \sin( \theta) }{ \cos( \theta) } [/tex][tex] \sf \displaystyle \int \sin(x) \: dx = - \cos(x) + C[/tex]let's solve:[tex] \sf \: rewrite \: \tan( \theta) \: as \: \dfrac{ \sin( \theta) }{ \cos( \theta) } : \\ = \displaystyle \int \: \frac{ \sin(x) }{ \cos(x) } \cos(x) \: dx \\ = \displaystyle \int \: \frac{ \sin(x) }{ \cancel{\cos(x) }} \: \cancel{ \cos(x)} \: dx \\ = \displaystyle \int \: \sin(x) \: dx[/tex][tex] \sf \: use \: the \: formula : \\ \sf \displaystyle - \cos(x) [/tex][tex] \sf add \: constant : \\ - \cos(x) + C[/tex]

[tex]\text{And we are done!}[/tex]

Answer 2

Answer:

-cosx+c is your answer

Step-by-step explanation:

[tex] \displaystyle \int \: \tan(x) \cos(x) \: dx[/tex]

[tex] \displaystyle \int \: \sin \: x \div \cos(x) \times \cos(x) dx [/tex]

[tex] \displaystyle \int \: sinx \: dx \\ - \cos(x) + c[/tex]


Related Questions

PLEASE HELP WILL GIVE BES T RATE ​

Answers

Answer: 152 I think

Step-by-step explanation:

solve the equation=3x =15​

Answers

3x = 15

x = 15/3

x = 5

Answer:

x = 5

Step-by-step explanation:

3x = 15

x = 15/3

x = 5

Illinois is about times larger than Hawaii.

Answers

I Don’t have any idea of the way that you can get it
Illinois is five times the size of Hawaii. :)

Please help its due tomorrow

Answers

A) - 4/6
B)- 1/6
D 1 1/3

The formula for calculating annual insurance premiums is
A. p = 12rb
B. p= 2drb
C. p= 2drf
D. p = 2rb​

Answers

The formula for calculating the annual insurance is D. p= 2rb

The formula for calculating annual insurance premiums is: D. p = 2rb.​

What is Insurance premiums?

Insurance premium can be defined as an insurance coverage that help to cover expenses incase of unforseen circumstance thereby saving cost.

Annual insurance premium is the amount that a person pays to an insurance company annually which will serve as an insurance coverage.

Inconclusion the formula for calculating annual insurance premiums is: D. p = 2rb​.

Learn more about insurance premium here:https://brainly.com/question/25855858

What is division? What does it mean to divide?

Answers

Answer:

a wide divergence between two groups, typically producing tension or hostility.

Step-by-step explanation:

Please guys help me with this question.​

Answers

Answer:

120 m east & straight i think

I need help for geometry

Answers

the answer is 38 i believe?

Could you guys please solve these equations?

12x-17 = 6x+7 solve for x
-8b+1 = -5(b + 4) solve for b
350+10(n-7) = 630+2(n-15) solve for n

thank you​

Answers

Answer:

x = 4

b = 7

n = 40

I hope this helps!!!

Step-by-step explanation:

1) 12x-17 = 6x+7

        +17       +17

*do this because you want to get all of the variables to one side and all of the constants to one side*

12x = 6x + 24

-6x    -6x

6x = 24

*divide by 6 to get x alone, so you 24/6 = 4*

x = 4

2) -8b+1 = -5(b+4)

*must multiply -5 by everything in the parenthesises*

-8b+1 = -5b-20

     -1           -1

-8b= -5b-21

+5b  +5b

-3b = -21

b = 7

3) 350+10(n-7) = 630+2(n-15)

350+10n-70 = 630+2n-30

*combine like terms on both sides of the equation*

280+10n = 600+2n

-280           -280

10n = 320+2n

-2n            -2n

8n = 320

n = 40

Which angle is complementary to DFE? Pls answer

Answers

Answer:

<DFA

Step-by-step explanation:

When combined (<DFA and <DFE), they'll form 90 degrees which will make them complementary

Answer:

Two angles are called complementary if their measures add to 90 degrees, and called supplementary if their measures add to 180 degrees. If two angles are complementary then they will add up to be 90, or inversely, if two angles add up to be 90, then they are complementary. If you know one acute angle, you can calculate its complementary angle by subtracting 90 and the angle. When the sum of two angles is equal to 90 degrees, they are called complementary angles. For example, 30 degrees and 60 degrees are complementary angles.

The complement of −135° is the angle that when added to −135° forms a right angle (90° ).

Step-by-step explanation:

Classify each pair of angles listed below as adjacent or vertical.

Answers

Answer:

Adjacent - DBC and ABC, EBA and ABC

Vertical - ABC and DBE, CBD and EBA

Step-by-step explanation:

A vertical pair of angles are opposite to each other and intersect by two lines. They make an x shape.

Adjacent angles are angles that have a common vertex and side but do not overlap. They make a v shape with another line in the middle.

Calculate angels using line and angle relationships. Will mark b for right answer

Answers

Answer:

         a = 79°

Step-by-step explanation:

a is a vertical angle to an angle corresponding to angle 79°.

So, if w and v are parallel then a is equal to angle 79°

Your answer would be 79 degrees because they are the same angle

Find the value of each variable

Answers

Answer:

m∠P = m∠Q = m∠R = 60º

Step-by-step explanation:

Because each of the sides are congruent, the angles are congruent. A triangle must add up to 180º, so when you divide 180 by 3, you get 60. Therefore, each angle is 60º.

Answer:

angle P = 60

angle Q = 60

angle R = 60

Step-by-step explanation:

The triangle in the picture is an equilateral triangle. This means that all angles are the same.

Since all triangles have the interior angle of 180, simply take 180 and divide it by 3:

⇒ 180 ÷ 3

⇒ 60

All three angles are 60 degrees

Which equation would Anthony solve to find the lateral surface area of a triangle prism with a base perimeter of 18 and height of 11?

Answers

Answer:67

Step-by-step explanation:

Write a ratio for the following situation:

For every one year, there are twelve months.

Answers

Answer:

12/1

Step-by-step explanation:

Answer:

1:12 OR 1/12

Step-by-step explanation:

Answer this please it is for 50 points

Answers

Answer:

1. 3

2. 1/9

3. 9/2

4. 1

Step-by-step explanation:

hope this helps

Answer:

1. 3

2. 1/9

3. 9/2

4. 1

You're having a party, and what party is complete without cupcakes? You decide that you're going to
make your own. You've invited some friends to the party. The recipe for cupcakes calls for 7 cups of
flour and 4 cup of milk. To remember this better, your mom suggests that you use a ratio.
1. What is the ratio of flour to milk? Write it in 3 ways.
2. What is you have more friends come over and your mom gives you 35 cups of flour to make
more cupcakes. How much milk will you need now? Draw a bar diagram to represent and
solve the problem.

Answers

Answer:

Answers are down below!! ;)

Step-by-step explanation:

1. 7  :  4

  7 or 4

  7 to 4  

2. You will need 20 cups of milk.

ratio = 35:20

explanation: 35/7 = 5 and 4 x 5 =20

Bar diagram: (sorry it looks messy)

                     

cups of flour l____________________________________________

cups of milk  l_____________________

                     _________________________________________________

                     2   4  6  8  10 12  14  16  18  20  22  24  26  28  30  32  34  36  38..

-----------------------------------------------------------

Hope this helps!! ;)

What is the lower extreme and the upper extreme of the numbers 45, 51, 53, 55, 55, 65, 75, 81, 84, 87, 93, 93, 95, 96, 100

Answers

The lower extreme is the least value in the data set and the upper extreme is the greatest value. These two values can therefore be found directly from an ordered set of data.
Lower extreme is 45
Upper extreme is 100
Good luck

Hi,

Lower extreme → 45

Upper extreme 100

Eric got $70 for his birthday. He plans to use some of this money to buy a new video game, but he wants to have at least $14 remaining to buy a case for his earbuds. The inequality shown can be used to find g, the amount of money in dollars that Eric can spend on the new video game.


g+14≤70


Which inequality represents all possible values of g?

Answers

Answer:

g ≤ 56

Step-by-step explanation:

56 + 14 ≤ 70

70 ≤ 70

G < 56.................

will make brainlist
please help me.

Answers

It’s 12(4)-12(1/3)

They both equate to 44

help me please!!!!!⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️

Answers

I can’t see the image please try uploading it again like the image

Answer:

It would be B: $39.00!

Step-by-step explanation:

Sry can't explain now.

But the answer is correct.

$39.00

which is independent and which is dependent​

Answers

Answer:

Step-by-step explanation:

the question does say that the amount of juice you an make, depends on the tomatoes  soo     't'  is the independent.. and 'a' the juice, is the dependent, which is the 2nd answer.  Did you really not know.. or were you just unsure?

For the given expression, use the Distributive Property to enter an equivalent expression. 8y + 5y =

Answers

Answer:

1( 8y + 5y )

Step-by-step explanation:

The gcf of 8 and 5 is 1

Step-by-step explanation:

you can use mathaway and itll solve it for you just take a pic

name the quadrilateral that is not a parallelogram but has exactly two opposite angles are equal___________
easy question​

Answers

Answer:

it is a kite

Step-by-step explanation:

Which of the following represents a nonlinear equation

Answers

Answer:

the answer is D because a x variable cannot be at the bottom

Answer:

D

Step-by-step explanation:

just bc

Wat does 6units equal as a mixed number you will get brainly!

Answers

6 units as a mixed number will get you to 16

I think it’s 16 hope this helps!!

Four plumbers estimated the length of the radius of a cylindrical pipe. The estimates made by the plumbers are listed.

• Plumber W estimated that the radius had a length of 3/25 inches.
• Plumber X estimated that the radius had a length of \|3/11 inches.
• Plumber Y estimated that the radius had a length of 9/100 inches.
• Plumber Z estimated that the radius had a length of pi/24 inches.

Which list shows these lengths in order from greatest to least?

Answers

Answer:https://brainly.com/question/22157981

Step-by-step explanation:

https://brainly.com/question/22157981

Find the missing length

Answers

Answer:

θ ≈ 36.03°

Step-by-step explanation:

We can use tangent (opposite side / adjacent side) for this question:

tan (θ) = 8 / 11

θ = tan⁻¹ (8/11)

θ = 36.02737339

θ ≈ 36.03°

In this triangle what does b equal (it does not give me options)

Answers

The answer is 21.

Hope this helps. Have a nice day.

Help, please giving 20 points

Answers

Answer:

the answer is c!

Step-by-step explanation:

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