Mathematics High School

Find the lateral area and surface area of the following figure
Round to the nearest hundredth if necessary

Find The Lateral Area And Surface Area Of The Following FigureRound To The Nearest Hundredth If Necessary

Answers

Answer 1

Answer:

lateral surface area of cone =πrl=3×8.5π=80.11in²

total surface area of cone =πr(r+l)=π×3(3+8.5)=108.38in²

Related Questions

easy algebra question

Answers

235 had a natural tan.

Answer: 235 people got a real one

Step-by-step explanation:

What is the height, x, of the rectangular prism, if the volume is 750 cubic centimeters?

Answers

Answer:

6

Step-by-step explanation:

25x5=125

750 divided by 125 =6

Please use the heart to say thanks

Drag and drop the range of each data set into the boxes.
Data Set 1
х
Data Set 1
Data Set 2
х
X
х
Range:
Х
Х
X
х
х
+
2.
+
3
+
4
+
5
+
6
+
7
+
8
1
9
3
4.
6
7
Data Set 2
х
х
х
Х
х
Х
Х
х
Х
+
+
5
+
7
Attivate Windows
G&o Settags to activate Windows
1
2
3
4
6

Answers

Answer:

20 and 25

Step-by-step explanation:

The solution is, The mode and median are 7.

What is median?

In statistics and probability theory, the median is the value separating the higher half from the lower half of a data sample, a population, or a probability distribution. For a data set, it may be thought of as "the middle" value.

here, we have,

From the given dot plot, we can find the values.

Each X symbol corresponding to a number in the horizontal axis represents a value.

So, the data set can be written as,

3, 6,6,6,6,6,6,6, 7,7,7,7,7,7,7,7, 8,8,8,8,8,8, 9,9,9, 10,10

An outlier is value that lies outside the other values in the given data.

7 is a value which is close to the other values in the data set.

Hence, 7 is not an outlier.

Therefore, the statement "there is an outlier at 7 " is incorrect.

The total number of values can be found by counting the numbers in the data set after aarranging it in numerical order.

The total number of values in the data set is N=27.

The median is the middle value in a given data set.

Since N is odd, the position of the median is

median = 14

Since 7 is the 14 th value in the data set, the median is 7.

Mode is the value which repeats frequently in the given data set.

Since 7 is the most repeated value in the data set, 7 is the mode of the data set.

Hence, the statement "The mode and median are 7" is correct.

The range of a data set is the difference between the highest and the lowest values in the data set.

Hence, the range of the given data set is,

Hence, the statement " The range of the given data set is 10" is incorrect.

A dot plot is positive skewed if majority of the data is located to the right of the plot. The given dot plot is not positively skewed.

Hence, the statement " The data shows a positive skew" is incorrect.

Final Answer:

The mode and median are 7

To learn more on median click:

brainly.com/question/20425811

#SPJ7

On a number line, show all values of x for which |x|>3

Answers

It’s something that’s for sure good luck!

Fill in the table using this function rule.
Y = -5x + 1

Answers

Answer:

55 or 53.

Step-by-step explanation:

0.21
to
0.56
as a fully simplified ratio.

Answers

Answer:

0.35

Step-by-step explanation:

Practice Triangle Ratios (Sides) Find the value of c. Round to the nearest tenth!

Answers

Answer:

30.6688

Step-by-step explanation:

We usually use the formula SOHCAHTOA meaning Sine = opposite side/hypotenuse Cosine = opposite side /hypotenuse then Tangent = Opposite side/Adjacent side. We then say Tan61°= x/17 to get the height as 30.6688 PS/ Hypotenuse is the slanting side of the triangle


16. April Atherton is an accounting clerk with an annual salary of $22,500. Her benefits include $834 for
vacation, $1,300 for health insurance, $1,035 for unemployment insurance, $1,395 for Social Security, and
$326 for Medicare. What is the rate of benefits?
a. 32.9%
c. 42.8%
b. 21.7%
d22.8%

Answers

Answer:B: 42.8%

Step-by-step explanation:because if you subtract all the money she used from the salary she will still have most of her money and I did the math and I got 42.8%

PLEASE HELPPP!!
the two triangles below are similar! everything is in the picture please help

Answers

The dilation is 4, we look at the two sides that are equal that are 32 and 8, then we fraction them so it becomes 32/8 which leaves you with the simplified answer of four

Candice is collecting donations from her neighbors for the local animal shelter. She started by adding some of her own money into the collection jar. After collecting d more dollars in donations, she will have a total of 10+d dollars in the jar. Today, she collected $36 more in donations.
How much money does Candice have in her collection jar? plz help

Answers

46 I’m not sure tho.

Find the distance from A to C


12

74

^74

6

Answers

Answer:

12 i think I'm right. i don't know

Answer:

√74  or 74^(1/2)

Step-by-step explanation:

A (-2 , 4), C (3 , -3)

distance AC = √(x'-x)² + (y'-y)²

d = √(3 - -2)² + (-3 - 4)² = √5² + (-7)² = √74

Two students spent the same amount of
money on their lunches and got the same
number of toppings. One bought a steak
burger and paid $3.80 plus $0.40 for each
topping. The other bought a hamburger
and paid $3.20 plus $0.60 for each
topping. How many toppings did each
student get?
​

Answers

0.60-0.40=0.20

3.80-3.20=0.60

0.60 divided by 0.20=3

Hence, each student got 3 toppings each.

hope it helps:))

An architect has designed a new hotel shaped like a giant rectangular pyramid. The base of the model for this hotel measures 20 inches by 30 inches, and is 25 in. tall. What is the volume of the pyramid?

Answers

Answer:

Volume of pyramid = 5000 cubic inches.

Step-by-step explanation:

Given the following data;

Length = 20 inches

Width = 30 inches

Height = 25 inches

To find the volume of pyramid;

Mathematically, the volume of a pyramid is given by the formula;

[tex] Volume = \frac {1}{3} * base \; area * height [/tex]

First of all, we would determine the base area;

Base area = length * width

Base area = 20 * 30

Base area = 600 in²

Substituting into the formula, we have;

[tex] Volume = \frac {1}{3} * 600 * 25 [/tex]

[tex] Volume = 200 * 25 [/tex]

Volume of pyramid = 5000 cubic inches.

Help! Quickly!

I beg thy to help.

Answers

Answer:

I think that B is the correct answer , 353.3 ft2 .

Good luck ^^

Answer: B
Answer Explanation: process of elimination

Directions: Solve for x.
1.

Answers

Answer:

x = 7

Step-by-step explanation:

28 - 21 = 7

Find the mean, median, and mode of the following data set

17, 18, 13, 15, 12, 11, 35, 18, 14

Answers

Answer: Mean- 17

Median- 15

Mode- 18

Step-by-step explanation: Your welcome. Branliest, please.

Can I get help for this?



18. When you graph an inequality, you used a closed dot when
you use which symbols?
a) 5,2
I b) >
c),
u d) >
+
19. When graphing an inequality, you use an open dot when
you use which symbol?
a) < >
b) 3,2
O c s,&
d) 2, >
20.
What inequality does the number line graph represent?
55132101 2 3 4 5 6
a) x 54
b) x2-4
d) x <4
DC) x <-4

Answers

Do not por on that file that retake all your information

pls help i’m struggling what set of points are linear

Answers

the answer is b ! (:

mehh need help withh this
problem

Answers

Answer:

the answer is D

Step-by-step explanation:

hope it helps

Your answer would be letter D : 1.601 x 10^9

7(x+5) plese No links

Answers

Solving/simplyfying in the problem 7(x+5):
1. Distribute
2. You get 7x+35.

Answer:

[tex]7x+ 35[/tex]

Step-by-step explanation:

Multiply every thing in the brackets by 7:

[tex]7*x=7x[/tex]

[tex]7*5 = 35[/tex]

If triangle ABC is dilated using a scale factor of 2, what will be the coordinates of A after the transformation

Answers

Answer:

[tex]A' = (-4,4)[/tex]

Step-by-step explanation:

Given

[tex]A = (-2,2)[/tex]    [tex]B = (1,3)[/tex]       [tex]C = (1,0)[/tex]

[tex]k =2[/tex] --- scale factor

Required

Determine A'

This is calculated as:

[tex]A' = A * k[/tex]

[tex]A' = (-2,2) * 2[/tex]

[tex]A' = (-2 * 2,2 * 2)[/tex]

[tex]A' = (-4,4)[/tex]

What is the approximate volume of the cone? Use 22/7 for π. Enter your answer in the box.

Answers

volume of a cone is 132 cubic centimeter.

What is volume of cone?

The volume of a cone is defined as the amount of space or capacity a cone occupies. The volume of a cone formula is given as one-third the product of the area of the circular base and the height of the cone.

Volume of cone V = [tex]\frac{1}{3} \pi r^{2} h[/tex]

Given

Radius of cone r = 3 cm

Height of cone h = 14 cm

[tex]\pi[/tex] = [tex]\frac{22}{7}[/tex]

Volume of cone V = [tex]\frac{1}{3} \pi r^{2} h[/tex]

V = [tex]\frac{1}{3}[/tex] × [tex]\frac{22}{7}[/tex] × [tex]3^{2}[/tex] × [tex]14[/tex]

V = 22 × 3 × 2

V = 132 cubic centimeter

Hence, volume of a cone is 132 cubic centimeter.

Find out more information about volume of a cone  here

https://brainly.com/question/1984638

#SPJ2

1. Write the word sentence as an equation. 2. Then solve the equation. 5/7a=25

Answers

Answer:

a = 35

Step-by-step explanation:

5/7a = 25

multiply both sides by 7:

5a = 175

divide by 5:

a = 35

Hope this helps !!!

What’s the answer to this problem

Answers

Answer:

2

Step-by-step explanation:

It’s not real

Tony allows his customers to create their own pizza. The customers choose exactly one type of crust, sauce, cheese, and meat for their pizza. The following table shows the options available to customers.

How many different pizza combinations are there?

Answers

Ansewer-192

Explanation
Answer is ........:::::::::::::::: 192

If p p and q q vary inversely and p p is 14 when q q is 12, determine q q when p p is equal to 84.

Answers

Answer:

q = 2

Step-by-step explanation:

p α 1/q

p = k/q

Where, k = constant of proportionality

p = 14 ; q = 12

We can obtain the value of k

p = k/q

14 = k/12

k = 14 * 12

k = 168

p = 168/q

pq = 168

q = 168 / p

Value of q, when p = 84

q = 168 / 84

q = 2

If Amy bought 2 CDs for $14.00 each, a DVD for $24.99, and a video
game for $37.50, how much change would she get back from a $100 bill?

Answers

Answer: Change of $9.51

Step-by-step explanation: Use parenthesis to simplify this, 2(14) + 1(24.99)+1(37.50) = 100. Then subtract accordingly.

Answer:

9.51

Step-by-step explanation:

multiply the cost of the cds by 2, add the DVD and the video game, then subtract that answer with a 100 dollar bill.

Which addition does the model below represent?
+
+
+
+
OOO
8+(-3)
2+(-3)
5+3
5+(-3)

Answers

Answer:

5 + (-3)

Step-by-step explanation:

there are 5 positives and 3 negatives

so when you add them together you get 5 + (-3)

Please show full Solutions. I will mark brainliest for the best answer. Thank you and god bless.

Answers

9514 1404 393

Answer:

  (2x +y)(2x -y +6)

Step-by-step explanation:

The shaded area is the difference of the areas of the outer square and the inner square. In turn, those areas are the square of the edge dimension of the square. So, the shaded area is the difference of squares:

  area = (2x +3)² -(y -3)²

The difference of squares is a "special product" in that it has a factored form that is worth remembering.

  a² -b² = (a -b)(a +b)

Using this form for our area, we have ...

  area = ((2x +3) -(y -3))((2x +3) +(y -3))

  area = (2x -y +6)(2x +y)

Which of the following is not used to classify biomes?
a.
weather patterns
b.
continent
c.
dominant plant life
d.
geographical terrain

Answers

Answer:it’s B on edge bro

Step-by-step explanation:

Answer:

B.

Step-by-step explanation:

continent

Other Questions
Which of the following sentences is most likely a supporting detail? A. According to best-selling author and nutritionist Dale Shoop, replacing dairy and gluten with superfoods like spinach and blueberries can lower cholesterol by up to 50 percent. B. As I've shown, superfoods such as blueberries, spinach, and salmon can go a long way in increasing overall health by decreasing cholesterol levels. C. Because of their proven ability to lower cholesterol, reduce the risk of heart disele, and enhance mood naturally, superfoods have become very popular with nutritionists worldwide. D. Another reason superfoods have become very popular with nutritionists is they operate as a natural mood enhancer - with zero side effects. what is the point in mulitplucation What is the central idea of this excerpt? 6+6+5-6+2-7+10-1 divided by 3 scriei divizorii ntregi ai numerelor 6,9,15 How has the Western world's understanding of aesthetics developed from the eighteenth century to contemporary (current) times? James joins Club one which charges a monthly membership of 19.99 how much will James spend in all if he continues his membership for six months Write a letter to your friend telling him or her how you celebrated you easter holidays A fire that is burning wood will release water vapor and carbon dioxidetrue or false? Throughout the movie, Wendell Smith (the African American reporter) chronicles Jackie Robinsons first season in Major League Baseball. Why does he have such a personal stake in the success of Jackie Robinson? (Think about how he is treated as a reporter.) Mccabe Corporation uses the weighted-average method in its process costing. The following data pertain to its Assembly Department for September. Percent Complete Units Materials Conversion Work in process, September 1 1,200 55 % 10 % Units started into production during September 8,600 Units completed during September and transferred to the next department 7,700 Work in process, September 30 2,100 75 % 25 % Required: Compute the equivalent units of production for both materials and conversion costs for the Assembly Department for September using the weighted-average method. What type of government is in the United States? Anyone with the answer? 2 (3m+6) what is the answer? Tutoring Question HelpA person is taking a 5-question multiple-choice test for which each question has three answer choices, only one of which is correct. The person decides on answers byrolling a fair die and marking the first answer choice if the die shows 1 or 2 the second if it shows 3 or 4, and the third if it shows 5 or 6. Find the probability that theperson gets fewer than 3 correct answers.The probability that the person gets fewer than 3 correct answers is(Round to three decimal places as needed.) The part in the photo below isA. an evaporator.B. an accumulator.C. a condenser.D. a compressor. discuss how positive relationship in a family could assist you achieve academically Read the sentence. The suspect insisted the detectives were barking up the wrong tree. He explained that hed been busy at the time of the crime. As a result, the suspect was annoyed when the detectives continued with the questioning anyway. If the detectives are barking up the wrong tree, they should stop yelling at the suspect. question a different suspect. ask different questions of the suspect. continue questioning the suspect in another room. The perimeter of an equilateral triangle with side s is 3s. Diana is making a decorative pillow for her living room. The pillow is shaped like a triangle with lace around the edges. Each side of the pillow is 7 inches long.What is the perimeter of the pillow? a. 5b. 7c. 9d. 11PLEASE HELPPP I WILL GIVE BRILLIANT!!! Help! I needs it! Will give Brainliest! :) Pls don't include links, thank u!