what is the period of the function y=3/2cot(3/5x)+5?

Answers

Answer 1

check the template in the picture below, thus

[tex]y = \stackrel{A}{\cfrac{3}{2}}cot\stackrel{B\qquad C}{\left( \cfrac{3}{5}x + 0 \right)}+\stackrel{D}{5}~\hfill \stackrel{\textit{\Large Period}}{\cfrac{\pi }{B}\implies \cfrac{\pi }{~~ \frac{3}{5}~~}\implies \cfrac{5\pi }{3}}[/tex]

What Is The Period Of The Function Y=3/2cot(3/5x)+5?

Related Questions

If Shannon wants to fill a spherical balloon so that it has a circumference of 8π in, how much air will she need to use to fill the balloon?

Answers

The Volume of air needed for a spherical balloon of radius 4 inch and circumference 8π is 85.3 cubic inch

Volume of Sphere

Given Data

Circumference = 8π

Let us find radius

circumference = 2πr

8π = 2πr

8 = 2r

r = 8/2

r = 4 inch

Let us find the volume of the sphere

Volume = 4/3πr^3

Volume = 4/3* π*4^3

Volume = 4/3*π64

Volume = 256π/3

Volume = 85.3 cubic inch

Learn more about volume of sphere here:

https://brainly.com/question/22807400

A necklace has 16 charms, and each charm weighs 1 ounce. How many pounds does the necklace weigh?

A) 1/2 pound

B) 1 pound

C) 1 1/2 pounds

D) 2 pounds

Answers

Answer:

B. 1 pound

Step-by-step explanation:

16 * 1 = 16

1 ounce = 0.0625 pounds

1 pound

Please help me with this please and thank you

Answers

Answer:

#3 is 100

#2 is west

#1 is 80

Step-by-step explanation:

Which statement was made by the negative to indicate a bias in the survey data presented by the affirmative?
The survey did not ask for the students' opinions regarding their freedom of expression.
The survey was conducted by a uniform manufacturer that profits from schools requiring school uniforms.
The survey was performed in elementary schools, not in high school environments.
The survey only asked female school officials for their opinions, not male school officials.

answer B

Answers

Answer:

The survey was conducted by a uniform manufacturer that profits from schools requiring school uniforms.

Step-by-step explanation:

sin 30° = ½ and cos 30° = fB

Answers

Answer:

True

Step-by-step explanation:

Find the value:with steps please
-3/5 x 8/15 x 1/9 x -24/30​

Answers

Answer:

Step-by-step explanation:

PLEASE HELP!!! I NEED TO KNOW HOW TO SOLVE IT

Answers

Name of the shape:

Triangular Prism  - a three sided prism "triangular base"

Surface Area of Right Triangular Prism:

Base x Height + Length(perimeter of the base)

4 x 3 + 11(3 + 5 + 4)12 + 11(12)12 + 132144 cm²

There surface area of this shape is 144 cm²

#a

Triangular prism

#b

If sides be L,B,H

Then

TSA=BH+L(Perimeter of base)

#c

Now

TSA=4(3)+11(3+5+4)TSA=12+11(12)TSA=144cm²

A supervisor finds the mean number of miles that the employees in a department live from work. he finds x overbar = 29 and s = 3.6. which mileage is within a z-score of 1.5? 21 miles 24 miles 36 miles 41 miles

Answers

A supervisor finds the mean number of miles that the employees in a department live from work is 24. Then the correct option is B.

What is a z-score?

The z-score is a numerical measurement used in statistics of the value's relationship to the mean of a group of values, measured in terms of standards from the mean.

The z-score is given as

[tex]z = \dfrac{x-\mu }{s}\\[/tex]

x = 29

s = 3.6

z = 1.5

Then the mean will be

[tex]1.5 = \dfrac{29 - \mu }{3.6}\\\\\mu = 29 - 5.4\\\\\mu = 23.6 \approx 24[/tex]

More about the z-score link is given below.

https://brainly.com/question/15016913

0.046×0.3
Show your work

Answers

I attached the answer

Lucia checked her online bank statement which shows the current balance is $412.76, pending withdrawals are $481.23, and pending credits are $134.00. What is Lucia's current available balance? (4 points)
−$202.47
$65.53
$123.67
$777.20

Answers

Considering the withdraws and credits, Lucia's current available balance is of $65.53.

How do we find a balance?

It is given by the sum of the money that the people has with the pending credits, and subtracted by the pending withdraws.

In this problem, we have that:

Lucia has $412.76, with pending credits of $134.00.She has pending withdraws of $481.23.

Hence, her avaiable balance is given by:

412.76 + 134 - 481.23 = $65.53.

More can be learned about balances at https://brainly.com/question/26867415

HELPPPPP LOOK AT PICTURES. I'LL GIVE BRAINLIEST!!!!

Answers

Answer:

[tex](D)\ d(r)=7\times (0,75)^2[/tex]

Step-by-step explanation:

[tex]r=0.75\ \ \ \ \ d_1=7\times 0.75\ \ \ \ \ d_2=0.75d_1=7\times 0.75^2[/tex]

[tex]so\ at\ 1\le r\le 7[/tex]

[tex]d(y)=7x(0,75)^2[/tex]

I hope this helps you

:)

determine how many ways a president, vice president and treasurer can be chosen from a math club that has 7 members.

Answers

Answer:

210

Step-by-step explanation:

There are 7 choices for president.

Then there are 6 choices for vice-president.

Finally, there are 5 choices for treasurer.

7 × 6 × 5 = 210

on the number line,label the points that are 5 over 2 units away from 0. What is the distance between these points

Answers

Answer: 5 units

Step-by-step explanation:

5/2 = 2.5

they are 2.5 away on each side of 0 therefore the points are 5 units away from each other

Sage borrowed $4500 from her parents to buy her a new car. So far she has repaid $2740 How much money does save still owe her parents?

Answers

Answer:1760

Step-by-step explanation:you get the money given by the parents minus the money given back to the parents

A group of coins is shown below. What is the probability and it's compliment of randomly selecting a nickel?

Answers

Answer:

Please post the full question.

Step-by-step explanation:

I am trying to help, but the question is missing some key info.

Please dont delete, as when he posts the full thing, I will reply to this answer with the answer and explanation.

How many rearrangements are there of the letters in the word "great?"

Answers

5! = 120. 120 rearrangements

A right triangle. the legs are labeled x(a) and 6(b), and the hypotenuse is labeled √117(c)

what is the value of x? explain your answer

please help!! will give 20 points!!!!!!!

Answers

Answer: 9

Step-by-step explanation:

Find the length of the third side. If necessary, round to the nearest tenth.
4

Answers

Answer:

x=2.6

Step-by-step explanation:

We can use the Pythagorean theorem to find the third side

a^2 + b^2 = c^2  where a and b are the legs and c is the hypotenuse

3^2 + x^2 = 4^2  where x is the unknown side

9 + x^2 = 16

Subtract 9 from each side

x^2 = 16-9

x^2 = 7

Take the square root of each side

sqrt(x^2) = sqrt(7)

x =2.645751311

Rounding to the nearest tenth

x = 2.6

Answer:

2.65

Step-by-step explanation:

take the length of the third side as x

so,take Pythagoras theorem

4^2=3^2+x^2

16=9+x^2

x^2=16-9

x^2=7

x=√7

x=2.645

x=2.65

I need help now!!!!

help me need the correct answer!!!!!!!!!!!!

Answers

Step-by-step explanation:

so, the garden seems to be rectangular.

it has a length.

and width = length - 2

I assume the fence should go all around the rectangular garden.

that means it has to cover 2 lengths and 2 widths.

fence = 2×length + 2×(length - 2) =

= 2×length + 2×length - 4 = 4×length - 4 =

= 4×(length - 1)

length = 7.5 m

so, he will need

4×(7.5 - 1) = 4×6.5 = 26 meter of fencing.

Find the missing angle. Your answer will be a number only.

Answers

Answer:

Pretty sure its 60

Step-by-step explanation:

Basic geometry

I need it in 10 minutes. How do I get these it’s just confusing me

Answers

The surface area, the lateral area and the volume are, respectively:

S = 100 mi², L = 200 mi², V = 500 mi³S ≈ 201.062 cm², L ≈ 508.938 cm², V ≈ 1809.558 cm³S = 139.5 km², L = 180 km², V = 558 km³S = 6 km², L = 108 km², V = 54 km³

How to determine the volume, the lateral area and the surface area of each solid

The volume is a measure of the space occupied by the solid, the lateral area is the measure of the area occupied by lateral faces of the solid and the surface area is the area occupied by the cross section of the solid. Please notice that the volume of each prism is equal to the product of the surface area and the height of the solid and the lateral area is the sum of the areas of the lateral faces.

In this exercise we must follow these steps to obtain the required results:

Calculate the surface area.Calculate the lateral area.Calculate the volume.

Lastly, we proceed to make the corresponding calculations:

Surface area - Figure 1

S = (10 mi)² = 100 mi²

Lateral area - Figure 1

L = 4 · (10 mi) · (5 mi) = 200 mi²

Volume - Figure 1

V = S · h = (100 mi²) · (5 mi) = 500 mi³

Surface area - Figure 2

S = 0.25 π · (16 cm)² ≈ 201.062 cm²

Lateral area - Figure 2

L = π · (18 cm) · (9 cm) ≈ 508.938 cm²

Volume - Figure 2

V = S · h = (201.062 cm²) · (9 cm) ≈ 1809.558 cm³

Surface area - Figure 3

S = 0.5 · (5) · (9 km) · (6.2 km) = 139.5 km²

Lateral area - Figure 3

L = (5) · (4 km) · (9 km) = 180 km²

Volume - Figure 3

V = S · h = (139.5 km²) · (4 km) = 558 km³

Surface area - Figure 4

S = 0.5 · (3 km) · (4 km) = 6 km²

Lateral area - Figure 4

L = (9 km) · (3 km) + (9 km) · (4 km) + (9 km) · (5 km) = 108 km²

Volume - Figure 4

V = S · h = (6 km²) · (9 km) = 54 km³

To learn more on volumes, we kindly invite to check this verified question: https://brainly.com/question/1578538

Helppp plssssss!!!!!!

Answers

false
true
true
true
false

6)Janel wants to sell her grandfather's antique 1932 Ford. She begins to set her price by looking at
ads and finds these prices: $24,600, $19,000, $33,000, $15,000, and 20,000. What is the mean
price?

Answers

Prices given by

24,60019000330001500020000

Mean:-

[tex]\\ \rm\Rrightarrow \dfrac{Sum\:of\:price}{Total\:prices}[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{24600+19000+33000+15000+20000}{5}[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{111600}{5}[/tex]

[tex]\\ \rm\Rrightarrow 22220\$[/tex]

mean price = $22320

mean is the average of a set of given numbers

set { $24,600, $19,000, $33,000, $15,000, $20,000 }

[tex]\sf m = \dfrac{\text{sum of the terms}}{\text{number of terms}}[/tex]

total 5 number of terms.sum of terms: 24,600 + 19,000 + 33,000 + 15,000 + 20,000 = 111600

[tex]\hookrightarrow\sf mean = \dfrac{111600}{5}[/tex]

[tex]\sf \rightarrow mean = 22320[/tex]

The length of a picture frame is 7 inches more than the width. For what values of x is the perimeter of the picture frame greater than 150 inches.

Answers

Answer:

x > 34

Step-by-step explanation:

Let x be the width of the picture frame

It then follows that the length = x + 7

Therefore, our inequality is:

[tex]2(x+7) +2x > 150\\2x+14+2x > 150\\4x > 136\\x > 34[/tex]

For all values of x greater than 34 the perimeter is greater than 150 inches.

Answer:

x is greater than 34 inches.

Step-by-step explanation:

Let x = width, then the length = x+7 inches.

Perimeter =  2(W + L) = 2(x + x + 7) = 4x + 14 , so:

4x + 14 > 150

4x > 150 - 14

4x > 136

x > 34.

Could someone help me

Answers

Answer:

D) 3^9

Step-by-step explanation:

3^4 3^8 / 3^3

3^4 / 3^3 = 3

= 3 * 3^8

= 3^9

Answer:

(x+2)(x+3)

√2x  

  3

−3  

−4+i

Step-by-step explanation:

A group of friends wants to go to the amusement park. They have no more than $230 to spend on parking and admission. Parking is $8, and tickets cost $27.75 per person, including tax. Write and solve an inequality which can be used to determine xx, the number of people who can go to the amusement park.

Please help me

Answers

Answer:

230=8X+27.75X

230=35.75X

x = 6 Rounded down

8*6=48

27.75*6=166.5

48+166.5=214.5

Amount of frindes can go is 6

Step-by-step explanation:

Which expression is equivalent to 8 (a minus 6)?
8 a minus 48
2a
8 a minus 6
48a

Answers

Answer:

8 a minus 48

Step-by-step explanation:

you need to distribute!!

so you distribute the 8 to both the a and 6

8 times a equals 8 a

8 times 6 equals 48

and so that’s how you get 8 a minus 48 c:

Answer:

8 a minus 48

Step-by-step explanation:

Use trigonometry to work out the size of angle y.
+
+
11 cm
у
6 cm

Answers

Answer:

17+y

Step-by-step explanation:

The sum of the roots of x² + 6x - 55 = 0 is:
A. 6
B. -6
C. -55

Answers

Answer:

B

Step-by-step explanation:

the sum of the roots = - [tex]\frac{b}{a}[/tex]

x² + 6x - 55 = 0

with a = 1 , b = 6 , then

sum of roots = - [tex]\frac{6}{1}[/tex] = - 6

What number should be added to – 5 to get 3/5

Answers

Answer:

5.6

Step-by-step explanation:

3/5=0.6

so you would add 5.6 to get 0.6

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