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
docker41 [41]
4 years ago
12

Which is the total surface area of this cone?

Mathematics
1 answer:
disa [49]4 years ago
3 0

Answer:

  A.  219.80 square centimeters

Step-by-step explanation:

The total surface area is given by ...

  A = πr(r+s)

where r is the radius and s is the slant height. Filling in the given numbers, you get ...

  A = 3.14·(5 cm)·(5 cm +9 cm) = 219.80 cm²

You might be interested in
For what value of x is the equation 3.6x + 7.99 = 1.03 - 2.4x true?​
artcher [175]

Answer:

x= -1.16

Step-by-step explanation:

6 0
4 years ago
A car drove for 50 seconds in that time it traveled 100 meters. What’s the speed of the car?
Marrrta [24]

Answer:

2m/s

2 meters per second

Step-by-step explanation:

Formula for speed is distance (meters) over time (seconds) after you divide you get 2. Please give me the brainliest answer?

:) Hoped this helped!!! Have a good day!!! <3

8 0
4 years ago
Read 2 more answers
Given the function f(x) = -2х2 + 4х – 7, find K-4).
vesna_86 [32]

Answer:

d=25

Step-by-step explanation:

4 0
4 years ago
A construction crew is lengthening a road. The road started with a length of 51 miles, and the crew is adding 3 miles to the roa
garri49 [273]

Answer:

L = 3D + 51; 153

Step-by-step explanation:

7 0
3 years ago
What is negative 7 minus negative 4
Nimfa-mama [501]

Answer:

-7-(-4)= -3

Step-by-step explanation:

Subtracting a negative number from a negative number – a minus sign followed by a negative sign, turns the two signs into a plus sign. So, instead of subtracting a negative, you are adding a positive.

3 0
3 years ago
Read 2 more answers
Other questions:
  • 76X3 WHAT IS IT IM LAZY RN LOL
    5·2 answers
  • What is the mean, median, mode, and range of the numbers 8,15,3,6,13,9
    8·2 answers
  • You roll two standard number cubes. What is the probability that the sum is odd,
    11·1 answer
  • The capacity of the milk pitcher on the counter is 9/10 liter each one pitcher has3/8 of milk in it and the other pitcher has 5/
    7·1 answer
  • PLEASE HELP!! Relationship A has a greater rate than Relationship B. This table represents Relationship B. Hours Worked : 2, 4,
    15·1 answer
  • What is the square root of 8+b
    8·2 answers
  • A recipe calls for 2 1/3 cups of flour, cups of white sugar, and cups of brown sugar. The recipe makes 6 servings.
    10·1 answer
  • What is the equation of this circle in standard form
    6·2 answers
  • 7x -2 + 10x + x + 6x What is x
    6·2 answers
  • Assume that when Human Resource managers are randomly selected, 62% say job applicants should follow up within two weeks. If 25
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!