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
3241004551 [841]
3 years ago
7

Find the volume of a cylinder with a height of 7 cm and a radius of 3 cm.

Mathematics
2 answers:
musickatia [10]3 years ago
7 0

Answer:

198 cm³

Step-by-step explanation:

V = π r² h

V = 22/7 × 3² × 7

V = 22/7 × 9 × 7

V = 22 × 9

V = 198 cm³

Fiesta28 [93]3 years ago
4 0

Answer: B

Step-by-step explanation: a.p.e.x

You might be interested in
Kathy goes to a Halloween store that is closing for the season, so everything is 60% off of the original price.
julsineya [31]

Answer:D

Step-by-step explanation:

7 0
2 years ago
Do they put on laughing gas for when you get your braces? And do they numb your teeth-?
tekilochka [14]

Answer:

no to both questions, they might numb your gums but im not 100% sure.

Step-by-step explanation:

4 0
3 years ago
How does math play a role in the activities of your everyday life activities
Irina-Kira [14]

Answer:

-Managing money $$$

-Balancing the checkbook.

-Shopping for the best price.

-Preparing food.

-Figuring out distance, time and cost for travel.

-Understanding loans for cars, trucks, homes, schooling or other purposes.

-Understanding sports (being a player and team statistics)

-Playing music.

These are things we do everyday that use Math.

Mathematics makes our life orderly and prevents chaos. Certain qualities that are nurtured by mathematics are power of reasoning, creativity, abstract or spatial thinking, critical thinking, problem-solving ability and even effective communication skills.

8 0
3 years ago
Convert 0.0150 km to meters and express the answer to the correct number of significant digits. a. 150 m b. 15 m c. 15.0 m d. 15
FromTheMoon [43]

The correct answer is option C which is 15 meters.

<h3>What is unit conversion?</h3>

Unit conversion is a multi-step process that entails multiplying or dividing by a numerical factor, selecting the correct number of significant digits, and then multiplying or dividing by another numerical factor.

The unit conversion will be done as:-

1 km  =  1000 meters

0.0150 Km = 0.0150 x 1000 meters

0.0150 Km = 15 meters

Therefore the correct answer is option C which is 15 meters.

To know more about unit conversion follow

brainly.com/question/141163

#SPJ1

5 0
2 years ago
Frank invests $1,000 in simple interest investment account that pays 8% a year. After a number of years, he withdraws his balanc
elena-s [515]

Answer:

15 years

Step-by-step explanation:

Given data

P=$1,000

R=8%

A= $2200

I= A-P

I=2200-1000

I=$1200

Applying the formula

I=PRT/100

1200=1000*8*T/100

cross multiply

1200*100= 8000T

120000= 8000T

divide both sides by 8000

T=120000/8000

T=15  years

Hence the time is 15 years

6 0
3 years ago
Other questions:
  • The binomial expansion of (x2 + y)2 is _____
    15·1 answer
  • The value of the 8 in 2781 is how many times the value of the 8 in 948
    13·1 answer
  • What are the multiples of 12,7,5,18,14,8?? Please explain !!!
    13·2 answers
  • What is the sum of the fractions 3over5 +7/5
    7·1 answer
  • Keith is riding a Ferris wheel.his car turned 120 and stopped.Then his car turned 100 and stopped again
    11·1 answer
  • Graph the line: y=2/3x-4​
    14·2 answers
  • Find the area of a rectangle that is 4-inches-wide and 15-inches-long.
    10·2 answers
  • Q2
    5·1 answer
  • Which is equivalent to 2163?<br> 3<br> 6<br> 36<br> 7
    10·1 answer
  • 1/3(3+2x)−1=10<br><br><br> PLEASE HURRY I NEED It IN LIKE 2 MINUTES
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!