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
Anna11 [10]
3 years ago
5

Need an answer to this (all help appreciated)

Mathematics
1 answer:
Zielflug [23.3K]3 years ago
5 0

Answer:

My answer is second one

Step-by-step explanation:

Also you didn’t give me enough information, so it’s a guess.

You might be interested in
Could u answer me for​
Licemer1 [7]
Peers if not of similar circumstances may be biased or not understand the situation as well.
4 0
2 years ago
Can I get some help on these two
tia_tia [17]

9514 1404 393

Answer:

  cone: 138.16 in²

  pyramid: 352 m²

Step-by-step explanation:

Use the appropriate formula from your list of area and volume formulas.

<u>Area of a Cone</u>

  A = πr(r +h) . . . . . where r is the radius and h is the slant height

The radius is half the diameter, so is 4 inches.

  A = π(4 in)(4 in + 7 in) = 44π in² ≈ 138.16 in²

__

<u>Lateral Area of a Square Pyramid</u>

  A = 2sh . . . . . where s is the side length of the base and h is the slant height

  A = 2(8 m)(22 m) = 352 m²

3 0
2 years ago
A block with a mass of 10 kg is being pushed. its acceleration is 5 m/s.s . Calculate the force acting on the block ? plz answer
Hitman42 [59]

Answer:

<h3>The answer is 50 N</h3>

Step-by-step explanation:

The force acting on an object given it's mass and acceleration can be found by using the formula

<h3>force = mass × acceleration</h3>

From the question

mass = 10 kg

acceleration = 5 m/s²

We have

force = 10 × 5

We have the final answer as

<h3>50 N</h3>

Hope this helps you

5 0
3 years ago
Please help me with this math question
Salsk061 [2.6K]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
Solve the system of linear equations by ellmination. 5x + 9y = -11 3x + 9y = -3 A. (-4,-1) -B. (-1, –4) C. (-4,1) D. (1,-4)​
valentina_108 [34]

Answer:

Step-by-step explanation:

5x + 9y = -11

3x + 9y  = -3

5x + 9y = -11

-3x - 9y = 3

2x = -8

x = -4

-12 + 9y = -3

9y = 9

y = 1

(-4, 1)

Answer is C

5 0
3 years ago
Other questions:
  • Is -57.5 a interger
    5·1 answer
  • Write an equation of the line containing (-2,5) and (3,5)?
    10·2 answers
  • 5x+1/4=61/4 what does X equal
    12·1 answer
  • What's the answer to number 7
    8·2 answers
  • Classify the following triangle check all that apply
    11·2 answers
  • The ratio of boys to girls in Mr. Smith's class is 3:2. Which statement is correct? Circle all that apply. A For every 3 boys, t
    9·1 answer
  • the $700 you put into the bank is being continuously at 1.2%. how much will it be worth after 3 years?
    13·1 answer
  • Four eggs can be bought for $.10 how many eggs can be bought for $.30
    13·2 answers
  • the cost of an ad is $1 for every 5 words. If Maria wants to spend no more than $15 dollars on her ad, how many words w can she
    8·1 answer
  • What is the measure of angle x? . Enter your answer in the box <br> X=​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!