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
MAXImum [283]
2 years ago
10

Cos 48 degrees in fraction

Mathematics
1 answer:
zheka24 [161]2 years ago
4 0
Bcjd jfkkskxjxkskskcjdos
You might be interested in
Use logarithmic differentiation to find dy/dx if y=(cosx)sinx. Write the derivative in terms of x only. Show all your work.
gladu [14]

Step-by-step explanation:

y = (cos x)^(sin x)

Take log both sides.

ln y = ln ((cos x)^(sin x))

ln y = (sin x) ln (cos x)

Take derivative.

1/y dy/dx = (sin x) (1/cos x) (-sin x) + (cos x) ln (cos x)

dy/dx = y [ (cos x) ln (cos x) − sin x tan x ]

dy/dx = (cos x)^(sin x) [ (cos x) ln (cos x) − sin x tan x ]

Your answer is correct.

7 0
3 years ago
Read 2 more answers
in a state with a population of 2000000 the average vitizen spends 6000 on housing each year. what is the total spent on housing
Olenka [21]

Answer:

1.2 \times 10^{10} spents on housing for each year for the state.

Step-by-step explanation:

Given:

Population of State = 2000000

Average Citizen spends on housing = 6000

We need to find total spent on housing for the state.

For finding total spent on housing for state we need to multiply Population of state with average citizen spends on housing.

Total spent on housing for state = Population of State \times Average Citizen spends on housing = 2000000 \times 6000 = 12000000000

Now expressing the above in scientific notation we get;

Total spent on housing for state = 1.2 \times 10 ^{10}

7 0
3 years ago
*<br> What is the value of x?<br> (x + 35)<br> (3x + 1)<br> x =<br> plzzz help due in 40 mins!
Brilliant_brown [7]

Answer: (x=+17)

Step-by-step explanation:

x+35=3x+1

We move all terms to the left:

x+35-(3x+1)=0

We get rid of parentheses

x-3x-1+35=0

We add all the numbers together, and all the variables

-2x+34=0

We move all terms containing x to the left, all other terms to the right

-2x=-34

x=-34/-2

x=+17

4 0
3 years ago
Please I need hep, get free brainly :D
padilas [110]

Step-by-step explanation:

<u>Formula:</u>

\boxed{a = 3.14(r)^{2} }

r represents the radius.

The radius is 1/2 of the diameter.

Since 1/2 of 16 is 8, 8 is our radius.

<u>Substitute:</u>

a = 3.14(8)^{2}

<u>Solve:</u>

a = 3.14(64)

a = 200.96in^{2}

6 0
2 years ago
Read 2 more answers
Just help don’t ask please
Vlad [161]

Step-by-step explanation:

change graphic into alohabet so it is easier to see

solve easy equation with only a type of unknown first..

once you found the value of the unknownm , substitute it in any equation so you can find the value of other unknown.

4 0
3 years ago
Other questions:
  • Which of the following is true for the graph of the quadratic function f(x)=2x^2-10x+12
    7·1 answer
  • The number of tons of coal burned by an old coal burning locomotive under given conditions varies as the number of hours.
    7·1 answer
  • Write two in to compare -17 and -22
    15·1 answer
  • The distribution of the amount of money spent by students on textbooks in a semester is approximately normal in shape with a mea
    12·1 answer
  • Solve for x 2/3 + x / 3 = 4
    5·1 answer
  • True or false the edges of a polyhedron are the line segments bordering each face?
    8·2 answers
  • Need help with this math problem
    7·1 answer
  • Round 185 to the nearest hundreds​
    7·2 answers
  • Simplify the expression:<br> (6x² − x + 5)<br> minus<br> (8x² + 8x-7)
    12·1 answer
  • 3x - 3y = 24<br> (for x)
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!