Mathematics High School

Find the volume of the cylinder. Use 3.14 to approximate π. Round your answer to the nearest tenth.

V =

Find The Volume Of The Cylinder. Use 3.14 To Approximate . Round Your Answer To The Nearest Tenth.V =

Answers

Answer 1

Answer:

V≈100.5

Step-by-step explanation:

V=πr2h=π·22·8≈100.53096

Related Questions

im need more help besties

I’m so d*mb lol

anyways giving brainliest

:)

Answers

Well , i took a while to understand the question , lol . I guess the answer is. 7 students

Answer: 1

Step-by-step explanation: i might be wrong most likely i am because im dmb to

Annie earns $15 per hour babysitting. How many hours will it take her to earn $60?

Answers

Answer:

4 hours

Step-by-step explanation:

15 x 4 = 60

$60

Answer:

4 hours.

Step-by-step explanation:

We are looking for the amount of money Annie will need to earn 60.

Let the equation be 15+x=60.

The equation could be represented as 15+x=60, or 60-15=x.

The easier solution would be to subtract.

When we subtract 60-15 we get 45, therefore the value of x is 45 making the statements true.

15+45=60 and 60-15=45 as well.

We know she earns 15 an hour, so we have to see how many 15 we can add up to get to 60.

15+15+15+15=60, therefore she will need to work 4 hours.

Brainliest Which is a true statement about the solutions of the equation x/x-2 = x-3/2x
The only solution is 1
The only solution is 3
Both -6 and 1 are solutions
Both 2 and 3 solutions
Equation has no solutions

Answers

Answer:

The Equation has no solution

Step-by-step explanation:

When you try and solve the equation you end up with the same numbers! Therefore the equation has no solution

PLEASE HELP ME

GIVING BRAINLIEST

Answers

Answer:24

Step-by-step explanation:

Identify the a, b, and c of the following quadratic: −3x2+2x−15

Answers

Answer:

a = -3

b = 2

c = -15

Step-by-step explanation:

Explain how to solve this.

Answers

Answer:

c=74

Step-by-step explanation:

48+58=106

180-106=74

Answer:

D is 122         A is 58          B is 48       C is 74

Step-by-step explanation:

Stella said, "The opposite of 4 is -4. The opposite of 1 is - .
I think the opposite of a number is always negative."
Stella's claim is NOT true. Give an example of a number whose
opposite is NOT a negative number.

Answers

Answer:

Step-by-step explanation:

the number 0 doesn't have an "opposite"

Jay went on a diet and lost 5 pounds each month. Find Jay's net weight change in 6 months.

Answers

Answer:

a 30 pound weight change in 1 month

Step-by-step explanation:

5 pounds

--------------- times 6 months  results in a 30 pound weight change in 1 month

 1 month

A square photo has a side length of 0.17 foot. The photo is enlarged by doubling the dimensions. Then it is enlarged again by tripling the new dimensions.

Answers

Calculate the side length of the enlarged picture

Answer:

Hence, final picture will have a side length of 1.02 foot

Step-by-step explanation:

Side length of square photo, s = 0.17

Original dimension = (0.17 by 0.17)

Enlarged photo = double the original dimension:

2 * (0.17 * 0.17)

(0.34 * 0.34)

Second enlargement = Tripling the new dimension:

3 * (0.34 * 0.34)

(1.02 * 1.02)

Hence, final enlarged dimension = (1.02 * 1.02)

Hence, final picture will have a side length of 1.02 foot

Tam thinking of two numbers. The first number is 1 more
than twice the second number.
The sum of the two numbers is 25.
What are my two numbers?

Answers

Answer:

First number is x

Second number is y

Step-by-step explanation:

x = 2y + 1

x + y = 25

(2y + 1) + y = 25

3y = 24

y=24/3

y = 8

x = 2(8) + 1

x = 16+1

x=17

Hope this helps!!

Alyssa attends football games at her school. At each football game, she buys a bottle of water for $0.75 and a candy bar for $0.90. Select all expressions that represent the amount of money, in dollars, Alyssa spends after attending 6 football games. Group of answer choices 6 + 0.75 + 0.90 6(0.75)(0.90) 6(0.75) + 6(0.90) (6 + 0.75)(6 + 0.90) 6(0.75 + 0.90)

Answers

Answer:

6(0.75)+6(0.90)

Step-by-step explanation:

can i get brainleist pls!? hope this helps :)

Find the volume of the rectangular prism that has a width of 3 cm, a length of 8cm, and a hight of 7cm

Answers

Answer:

V = 168 cm^3

Step-by-step explanation:

L length - 8cm

W width - 3 cm

H height - 7 cm    

V = w h l   (Right rectangular prism)

10) An employee at a magazine company calls existing customers to renew
their subscriptions. For existing customers, employees earn 3 points for
renewing a subscription and earn-2 points for not renewing a subscription
After an hour, an employee renews 4 existing subscriptions and does not
renew 7 existing subscriptions. Which of the following is the expression
that represents this situation? *
O A 4(3) +-7(2)
O B 4(-2) + 7(3)
O C4(3) + 7(-2)
O D3(4) + 2(-7)
​

Answers

Answer:

C

Step-by-step explanation:

since the employee earns 3 points for every renewal and he renews 4 you must multiply those together. then you need to add the loss of points (-2) times the number of nonrenewal customers (7).

What is 75,06975,069 divide by 4545

Answers

Answer:

1651699.685

Step-by-step explanation:

calculator

Use the value 3.14 for pi, and do not round your answers. Be sure to include the correct units in your answers.

Answers

Circumference: 2 * pi * r
Given pi = 3.14, r = 5
2 * 3.14 * 5 = 31.4
The circumference is 31.4 ft

Area: pi * r^2
3.14 * 5^2 = 3.14 * 25
3.14 * 25 = 78.5
The area is 78.5 ft^2

What is her average rate of change, in miles per hour, during the interval of 0.75 to 1.00

Answers

Answer:

2

Step-by-step explanation:

PLEASEEE HELP I WILL GIVE U BRAIN THING IF ITS CORRECT

Answers

Cant see photo sorry!!

A circle of centre M has a radius of 11CM . if CA=16.3cm ,what is AB ? give your answer to the nearest tenth!​

Answers

Answer:

16.4

Step-by-step explanation:

If it is asking for the tenth it will be the 1st one after the point and you round it to the next one.

A jar contains 4 blue marbles, 6 green marbles, and 10 white marbles. If a marble is drawn from the jar at random, what is the probability that this marble is green? (In Percent)

Answers

Answer: 1/3 or 33%

Step-by-step explanation:

There are 20 total marbles, 6 are green. 20 divided by 6 is 3.333e3

One of the legs of a right triangle measures 9 cm and the other leg measures 13 cm.
Find the measure of the hypotenuse. If necessary, round to the nearest tenth.
CAN I GET HELP PLEASE

Answers

Answer:

15.81

Step-by-step explanation:

Please help me with this question it contains angles and measurements

Answers

Answer:

m∠ONP = 43*

m∠LNO = 137*

m∠MNP = 137*

Step-by-step explanation:

Each line segment is a straight line meaning they are each worth 180°, so if you take 43° from 180° you're eft with 137° which is what ∠LNO and ∠MNP are equal to. ∠ONP is 43° since it is a vertical angle to ∠MNL which is also 43°.

See photo hope it helps

What is the coefficient of the term of degree 1 in the polynomial?


2x^8 - 5x^2 + 3x+ 4

Answers

Answer:

3

Step-by-step explanation:

The term with a degree of 1 is 3x. The coefficient of that term is 3.

Find the missing angle measure. Type only the number. I need this urgently! Please! Thank you :)

Answers

Answer:

x=67°

Step-by-step explanation:

x and 113° make a straight angle or straight line, which is 180°, so

x+113°=180°

x=180°-113°=67°

The Answer Is M{x°}=67

have an amazing day <3

please answer quickly. thanks in advance.

Answers

Answer:

KM=60°

Step-by-step explanation:

The average of arc LN and arc KM is equal to 110.

[tex]\frac{160+KM}{2} =110[/tex]

160+KM=220

KM=60

plss help mee

Ethan drew the diagram below with the points labeled as shown.


Which point shows where the perpendicular lines meet?

A. Point W
B. Point X
C. Point Y
D. Point Z​

Answers

Answer:

B. Point X

Step-by-step explanation:

Perpendicular Lines meet at a 90° angle.

Help me pls TwT, I’m terrible at math

Answers

Answer:

The answer is 49

Step-by-step explanation:

Rate of change=  (f(b)-f(a))/(b-a)

a = 3 and b = 5

Rate of change = (125-27)/(5-3)

= 49

(6^-8)^-3, 81^7 • 3^-3/9^7, 8^-5/8^7, 9^-4• 9^6. Use the Law of exponents to simplify. Do not use negative exponents in your answer.

Answers

Okay so you first multiply them and find out what is the multiples and can you post a picture instead

Which expression is a factor of 9,2- 4r + 1? F3r-1 Gr-1 H 9r - 1 I J There are no real factors.​

Answers

Answer:

use photomath bestie

pls people my brother needs this ik its not for me but still pls.

Answers

Answer:

hey becca did u get yur account thing fixed, ily

Step-by-step explanation:

Please help! What's the difference between the two expressions? (3/7x+9)-(2/7x-3)

Answers

i believe the answer is: 12 + x/7
Other Questions
Pls help i'll give brainlest Find the missing length indicated A) 25B) 5C) 8D) 3 Alphonsus went shopping for new school clothes. He bought 4 t-shirts and 3 pairs of pants.How many different outfits can Alphonsus put together with his new clothes?A. 1B. 3C. 4D. 7 E. 12 Liah randomly selected 25% of the seventh-grade students in her school and askedthem their favorite season. Of the students surveyed, 53 chose summer as theirfavorite season. Based on the data, what is the most reasonable prediction of thenumber of seventh-grade students in her school who would choose summer as theirfavorite season? Pedro was born in Cuba. He moved to Miami and quickly got his green card. Is Pedro a U.S. Citizen? If so, how? (Law of Soil, Law of Blood,Naturalization) I need surface area and volume, the base =9 height=4 width=6 and they're all inches ?????????????hmmmmmm We have concluded that the spiders have different traits for silk flexibility because the offspring inherited different combinations of gene versions from their parents.The evidence supports this claim because . . . The probability that a person cannot read is 0.85 what is the probability that 2 people selected at random will be unable to read Record at least two of the observations you made about how your body reacts to physical activity. From what you know about the human body, create a hypothesis, or theory, about why your body responded like this. Write your answer in complete sentences. What do coral reefs and estuaries have in common? Help me please! Consider the function f(x) = V2x 4. Iff-'(x) is the inverse function of f(x), findf-16) HELP WILL GIVE BRAINLY NO LINKS PLS En cul de las siguientes opciones se dice el tipo de historia que es "La gloria de los feos"? While riding her bike to the ocean and back home 6 times, Melissa timed herself at 42min, 46min, 52min, 57min, 59min, and 55min. She had set a goal of averaging 51 minutes for her rides. How many minutes will she need to spend on her seventh ride to attain her goal? Question 81 ptsWrite the equation of a line that passes through the point (-5,-4) and hasa slope of 1/5.O y = 0.2x + 3O y = 0.2x - 3O y=-3x -0.2O y = 0.2x - 4< PreviousNext Please help ASAP!!A turtle and a snail are 360 meters (who counts this again?) apart, and they start to move towards each other at 3 pm. If the turtle is 11 times as fast as the snail, and they met at 3:40 pm, find the speed of each.Thank you!! :) How did the Romans set up their new republic? James is a family practitioner who graduated at the top of his class in medical school. He has run a successful practice for almost 30 years, treating all kinds of issues and diseases in his patients. James receives a reminder from the state that he must complete 60 hours of continuing education and submit proof of this before his license can be renewed for the year. James is incensed since he believes there is little about the practice of medicine that he does not know. Is it unfair to ask James to go back to school? Explain how Jamess patients could benefit from his taking part in continuing education classes. According to the diagram below, what type of organism converts atmospheric nitrogen (N2) to ammonia (NH3) and then to nitrites (NO2-) and nitrates (NO3-)?