What is f'(x) = if f(x) =4tan (1/2-x
No need to answer I just want to get rid of the points.

Answers

Answer 1

Answer:

ok

Step-by-step explanation:


Related Questions

When a fair 6 sided dice is rolled, what is the probability that is will land on the five?

Answers

Answer:

1/6

Step-by-step explanation:

Only one of the six sides is a 5 on the die. So there is a 1/6 chance that it will land on it

It would be 1/6 chance of it rolling on 5 because the dice has 6 sides, so if a dice has 8 sides then it would be a 1/8 chance to roll on any number

There are 125 people on a mountain trail. If 84% of the people on the trail are on a hiking tour, how many people are on the tour

Answers

Answer:

Total people on the tour will be: 105 people

Step-by-step explanation:

Total people on a mountain trail = 125

Given that 84% of the people on the trail are on a hiking tour.

We need to determine how many people are on the tour.

All we need is to multiply 84% or 0.84 by 125.

i.e.

People are on the tour = 84% × 125

                                      = 84/100 × 125

                                      = 0.84 × 125

                                      = 105 people

Therefore, total people on the tour will be: 105 people

what is the answer please

Answers

Answer:

X=20

Step-by-step explanation:

I think

What is negative 3/8 + 1/6

Answers

Answer:

-3/8 + 1/6 = -5/24

Step-by-step explanation:

The answer is -5/24 because -3/8 and 1/6 with a common denominator is -9/24 + 4/24 and this equals -5/24.

P.S Can I have brainliest?

What is the slope of a line represented by 3x-14y=28

Answers

Answer:

3/14

Step-by-step explanation:

3x-14y=28

solve

add -3 both sides

3x−14y+−3x=28+−3x

−14y=−3x+28

divide both sides by -14

y= 3 /14 x−2

y=mx+b

so 3/14 is the slope

Ethan has saved $180 to buy a bicycle which costs $540. He wants to find how much more he needs to save to buy the bicycle
Which equation when solved would show Ethan the amount of money he needs to save?

Answers

Answer:

X = 360

Step-by-step explanation:

180 + x = 540

-180 = -180

Answer:

540-180=360

Step-by-step explanation:

Why? Because he has 180, he need 540. There is 360 in between, which is the money he needs.

Hope this is the right equation.

If f(x) -3x + 4 and g(x) =2, solve for the value of x for
which f(x)= g(x)is true.
Y=f(x)
g(x)
3

Answers

Answer:

28375683nxjs8737trxniu89oiec8n23783287 doo doo

Step-by-step explanation:

Find the sales tax.
Sales Tax
Selling Price Rate of Sales Tax Sales Tax
$60.00
3%
?
The sales tax is $.

Answers

Answer:

57.00

Step-by-step explanation:

welcome

Answer:

1.80

Step-by-step explanation:

60 x .03=1.80

List the following in order from least (top) to greatest (bottom).
6, 25, 27, V64, 764

Answers

Answer:

6  

25

27

64

764

It's just ascending order, easy.

Quick question guys! This is a parallel right?! Please! It will only take 30 seconds to win 10 points!

Answers

Answer:

Step-by-step explanation:

30ab-10cg=20ac

What is the ratio for 321 to 56​

Answers

Answer:

Rounded to 12 decimals:

56/321 ≈ 17.445482866044%

Rounded to maximum 2 decimals:

56/321 ≈ 17.45%

For c=d(3.14)
What is c when d=100?

Answers

you would divide to have your answer!

A student decided to make random guesses for all the above 5 true/false questions. What is the probability of this student getting one or more correct answer

Answers

Answer: 25%

Step-by-step explanation:

The probability of getting at least one correct answer is  255/256 ≈ 0.996

The probability of getting exactly one correct answer is 5/256 ≈ 0.0195

What is probability?

The probability is defined as the possibility of an event being equal to the ratio of the number of outcomes and the total number of outcomes.

As there are two possible results for each of the 5 questions, there are

2⁵ = 256 possibilities total.

To calculate the probability, then, we only need to know how many ways the student can get one correct answer.

The question's wording contains a small amount of uncertainty, therefore we will discuss both possibilities.

Probability of at least one correct answer:

There is only one way the student can have no correct answers, meaning there are 256 -1 = 255 ways the student can have at least one correct answer.

Thus, the probability of getting at least one correct answer is

255/256 ≈ 0.996

Probability of exactly one correct answer:

There are 5 ways the student can get exactly one correct answer

Thus, the probability of getting exactly one correct answer is 5/256 ≈ 0.0195

Learn more about probability here:

brainly.com/question/11234923

#SPJ2

the circumference of a circular piece of plot is 440m. find the area
pie is 22/7

Answers

Answer:

sorry I hope I could help u :(

Ron loan was 7,500.His interest rate is 8.5% for 4 years? What is the interest for the 4 years and the total payment at the end of the 4 years?

Answers

Answer:

The answer is 3000

Step-by-step explanation:

Find the slope of the line? (0,0) (1,-3)

Answers

Answer:

1/-3

Step-by-step explanation: hope this helps

btw can have brainliest?

Answer:

-3/1

Step-by-step explanation:

y2-y1                    -3 - 0       -3

x2-x1                      1 - 0         1                          

so do yall know this?

Answers

Answer:

Length: meter

Mass: Kilogram

Volume of a solid: Cubic meter

Volume of a liquid: Liters

Temperature: Degree Celsius

Time: second

The formula for calculating density:

[tex]p = \frac{m}{v} [/tex]

Answer:

Look below! Have a wonderful day! Happy Holidays! :) Hope I helped!

I believe the formula of calculating Density is

p = m/v

Length is Meter

Mass is Kilogram

Volume of a Solid is Cubic Meter

Vloume of a Liquid is Liters

Temperature Degree Celsius

Time is Second

(3x + 6) (5x +4)
I need help I don’t understand

Answers

[tex](3x + 6)(5x + 4) \\ [/tex]

[tex] = 3x(5x + 4) + 6(5x + 4)[/tex]

[tex] = 15 {x}^{2} + 12x + 30x + 24[/tex]

[tex] = 15 {x}^{2} + 42x + 24[/tex]

The Height H(t) (in feet) of a projectile fired vertically into the air from the ground is given by the equation H(T) = -16t^2 + 96t, where t is time (in sec) after the launch.

A) How long will it take the projectile to reach its maximum height?

B) What is the maximum height?

C) How long does it take the projectile to reach the ground again.

Answers

Answer:

a) 3s

B) 144m

C) 6s

Step-by-step explanation:

Given the height modeled by the function;

H(T) = -16t^2 + 96t,

The body will reach its maximum height when dh/dt = 0 (when velocity is zero)

dh/dt = -32t + 96

0 = -32t + 96

32t = 96

t = 96/32

t = 3s

Hence it will take the projectile 3s to reach its maximum height'

B) To get the maximum height we will substitute t = 3 into the equation

H(T) = -16t^2 + 96t,

H(3) = -16(3)^2 + 96(3)

H(3) = -144+ 288

H(3) = 144m]

Hence the maximum height is 144m

C) The projectile reaches the ground at h = 0

H(T) = -16t^2 + 96t,

0= -16t^2 + 96t,

16t² = 96t

16t = 96

t = 96/16

t = 6

Hence it will take the projectile 6s to reach the ground again

how do i make brianliest

Answers

when two people respond you press the crown next to the best answer which marks it brainliest

when u ask your question you need 2 answers to mark branilest because one of them is the brainlest there is a crown next to the someones answer (near the report button) to your question  and u just pick one in order to do this u have to make sure you have 2 answers not 1 ;D

i hope this answered your question :)

Victoria invests $200 into an account with a 2.6% interest rate that is compounded semiannually. How much money will she have in this account if she keeps it for 10 years? Round your answer to the nearest dollar. Provide your answer below: The graph of the function f(2) - log,() is stretched vertically by a factor of 6, shifted to the right by 3 units, and shifted up by 5 units. Which of the answer choices gives the equation of the function g(2) described above? Select the correct answer below:
g(x) = -6log(x + 3) - 5
g(x) = -6log(x + 5) +3
g(x) = 6 log (x + 3) +5
g(x) = 6 log (x - 3) +5
g(x) = 6 log2(x – 3) - 5
g(x) = -6 log2(x - 5) +3

Answers

Answer:

1. Victoria will have in this account the sum of $258.95 after 10 years.

2. The answer choice that gives the equation of the function g(2) described above is:

g(x) = 6 log (x + 3) +5

Step-by-step explanation:

a) Data and Calculations:

FV (Future Value) $258.95

PV (Present Value) $200.00

N (Number of Periods) 20.000

I/Y (Interest Rate) 1.300%

PMT (Periodic Payment) $0.00

Starting Investment $200.00

Total Principal $200.00

Total Interest $58.95

The Department of Commerce in a state has determined that the number of small businesses that declare bankruptcy per month is approximately a Poisson distribution with a mean of 3.4. Find the probability that more than 3 bankruptcies occur next month.

Answers

Answer:

0.44164

Step-by-step explanation:

Given that :

Mean (λ) = 3.4

probability that more than 3 bankruptcies occur next month

Using the poisson distribution formula :

P(x ; λ) = P[(e^-λ) * (λ^x)] ÷ x!

Probability of obtaining more than 3 bankruptcies :

To save computation time, we can use the poisson distribution calculator :

P(x >3 ; λ = 3.4)

P(x > 3) = 0.44164

P(x > 3) = 0.44164

help i give brainliest

Answers

Answer:

y = 11-x

y = 2x-1

Step-by-step explanation:

Let x and y be the two numbers

x+y = 11

y = 2x-1

Solving the first equation for y

y = 11-x

Answer:

Im their friend so i'ma just take the pts (cuz i need them)

Step-by-step explanation:

Thx

Which ordered pair could be removed to
make the set a function?
{(1,3), (2,4), (3,4), (3,6), (5, 10), (6,3)}
A. (1,3)
B. (6,3)
C. (5, 10)
D. (3,4)

Answers

Answer:

The answer is choices D.

Step-by-step explanation:

hope this helps

D. (3,4)
Because as you can see the rest of them are half of the number like 2 is half of 4 but 3 can’t do into 4 with out there being some left over

A flower bed is in the shape of a triangle with one side twice the length of the shortest side and the third side is 12 feet more than the length of the shortest side.Find the dimensions if the perimeter is 136 feet​

Answers

x - the shortest side

2x

x + 28

The sum of these must be equal to the perimeter of the flower bed, so

x + 2x + x + 28 = 184

4 x + 28 = 184  Combined like terms

4x = 156  Subtracted 28 from both sides

x = 39  Divided both sides by 4.

So the dimensions are 39 feet, 78 feet, and 67 feet

HELP LE WITH THE WORKSHEET ITS FOR 6 TH GRADE YALL GOT THIS CMON PLEAE HELPPP ILL GIVE YOU ALL THE POINTS I CAN PLEASE PLEASE PLEASE I BEG

Answers

Answer:

1) 55/100

2) 68/100

3) 24/100

4)95/100

5) 72/100

6)44/100

7) 90%

8) 56%

9)35%

10)76%

11) 10%

12)80%

Step-by-step explanation:

Answer:

N is 11/20, A is 17/25, T is 6/25, E is 19/20, H is 18/25, I is 11/25, M is 90%, A is 56%, C is 35%, L is 76%, T is 10%, U is 80%

Step-by-step explanation:

the equation of three lines

Answers

¿por qúe? . ........
point-slope form, standard form, and slope-intercept form

help!! how do i solve this and what is the answer??

Answers

Answer:

Yes you got it right.

Step-by-step explanation:

x= -7/4

x= -1 3/4, x= -1.75

According to a survey in one U.S. city, 53% of women between the ages and 25 of 35 are married, 45% are working full time, and 21% are married and working full time. If a woman between the ages of 25 and 35 is picked at random from the city, what is the probability that she is working full time or married but not both

Answers

Answer: 56%

Step-by-step explanation:

given data:

married women between 25 and 35 = 53%

working full time = 45%

married  and working full time = 21%

Solution:

= 53% - 21%

= 32%

= 45% - 21%

= 24%

probability that she is working full time or married but not both

= 32% + 24%

= 56%

Triangles ABC and FED are congruent right triangles. Find the length of FE. 8 m 6 m

Answers

Sawyer and Emily is so much scary
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look at the picture 10 points please do not answer if u do not know the answer Tom Brady throws 100 passengers in complete 75 of them what percent of his passes are completed 5x - (2x + 5)170 please help. Pls answer for 95 points What is the similarity ratio of the smaller triangle to the larger triangle? Simplify the scale factor, if necessary! Savor kindness because cruelty is always possible later. meaning of this quote for excellent answer I will mark brilliant 5. What is the fate of Atahualpa? (the Incan leader)? Read the sentences.The Mississippi River flows from Minnesota to the Gulf of Mexico. Its source is a peaceful lake in Minnesota. It flows south. It flows past 10 states. Its mouth is in Louisiana.Which sentence best combines these ideas into a compound-complex sentence?After rising from a peaceful lake in Minnesota, the Mississippi River flows south past 10 states and empties into the Gulf of Mexico.The Mississippi River flows south from a peaceful lake in Minnesota past 10 states to empty into the Gulf of Mexico at its mouth in Louisiana.The Mississippi River, the source of which is a peaceful lake in Minnesota, flows south past 10 states and empties into the Gulf of Mexico at its mouth in Louisiana.The source of the Mississippi River is a peaceful lake in Minnesota; from there, the river flows south past 10 states to its mouth in Louisiana, where it empties into the Gulf of Mexico. Which issues were sources of weakness in the U.S. economy during Herbert Hoover's presidency?Choose all answers that are correct.A. monopolies engaged in unfair business practicesB. investors speculating in an unregulated stock marketC. government programs that gave jobs to the unemployedD. business owners paying workers unjustly low wages $239 television; 10% discount Question 3 of 10When a nation's standards of financial reporting are transparent and effective:OA. citizens tend to have greater confidence in the economy.B. businesses are unable to foster good relationships withcustomersDC. businesses in the country tend to lose profits and resources.OD. the country's laws can be more easily violated. A recipe uses 2 1/4 cups of flour for a batch of cookies. Henry makes 10 batches of cookies for a bake sale. Marco has a $15.00 gift card to a movie theater. He wants to buy each of his friends a $3candy bar. The function f(x)=3x-15 represents the amount of cash needed to purchase x candybars after using his gift card. He brings 7 friends. How much of his own money does he needto spend to buy all 7 friends a candy bar? Use the scale (1 inch = 4 feet) to find the actual length of the family room. What is one reason to add context to a story?to distract readers from the absence of real factsto help readers understand the story's significanceto convince readers to agree with the writer's point of viewto discourage readers from taking sides on an issue Read the formal letter.Jorge Smith123 Main StreetAnytown, IL 12345Mrs. Parker:Our annual awards banquet will be held in January. We would be honored if you would agree to be our key speaker.Please find all the relevant information in the attached itinerary. We will contact you in a weeks time to see if there is any other information you require and to answer any questions you might have.Sincerely,Jorge SmithWhich part of the letter needs revision in order to be appropriate for a formal letter?the salutationthe bodythe closingthe signature If two angles are supplementary, then they are not congruent. Which diagram provides a counterexample for the statement?A) AB) BC) CD) D 6. A rental car agency charges $240 per week plus $0.25 per mile to renta car. The charge for a minivan is $180 per week plus $0.40 per mile.After how many miles is the total charge for each vehicle the same? 2. Bob bought 24 hockey tickets for $83. Adult tickets cost $5.50 and child tickets cost $2.00. How many child tickets did he buy? The second linear function is y = -6x + 8. Which value represents the possible difference between the two functions if x = 5 ?A) 44B) 22C) -22D) 0