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
zlopas [31]
3 years ago
12

What is the are and perimeter of these 4 problems

Mathematics
1 answer:
Allisa [31]3 years ago
7 0

Answer:

1.A:32 P:24

2.A:40 P:26

Step-by-step e1.xplanation:

2. its the same as a rectangle if you cut it you can turn it into a rectangle

You might be interested in
Which inequality is the solution to 20+2&lt;.<br> 2&lt;5-8?<br><br> ASAP PLEASE
Natalija [7]

Answer:

  • C. x > 90

Step-by-step explanation:

  • 20 + 2 < x/3 - 8
  • 22 + 8 < x /3
  • 30 < x /3
  • 30*3 < x
  • 90 < x
  • x > 90

Correct choice is C

8 0
2 years ago
The graph of f(x) = x2 has been shifted into the form f(x) = (x − h)2 + k: a parabola with a vertex of 4, negative 2 What is the
4vir4ik [10]

we know that

The vertex of the function f(x)=x^{2} is the point (0,0)

The vertex of the function f(x)=(x-h)^{2}+k is the point (4,-2)

The x-coordinate of the vertex is equal to h

the y-coordinate of the vertex is equal to k

so

the value of h is 4

the value of k is -2

the equation is

f(x)=(x-4)^{2}-2

therefore

<u>the answer is the option a</u>

4



4 0
2 years ago
Read 2 more answers
F(x)=8x^2-2x+3<br> g(x)=12x^2+4x-3<br> what is h(x)=f(x)-g(x)?
Trava [24]

Answer: h(x)=-4x^2-6x+6

Step-by-step explanation:

To find the function h(x), you need to subtract the function f(x)=8x^2-2x+3 and the function g(x)=12x^2+4x-3.

h(x)=f(x)-g(x)\\h(x)=8x^2-2x+3-(12x^2+4x-3)

Distribute the negative sign:

h(x)=8x^2-2x+3-12x^2-4x+3

Now you can add the like terms:

h(x)=-4x^2-6x+6

Therefore, you get that the function h(x) is:

 h(x)=-4x^2-6x+6

6 0
3 years ago
Read 2 more answers
Please help me! Giving brainliest!
oksano4ka [1.4K]

Using it's formula, the surface area of the figure is:

A. S=2332 m²

<h3>What is the surface area of a rectangular prism?</h3>

The surface area of a rectangular prism of dimensions l, w and h is given by:

S = 2(lw + lh + wh)

In this problem, the dimensions are:

35m, 9m, 16m

Hence the surface area of the rectangular prism is:

S = 2(35 x 9 + 35 x 16 + 16 x 9) = 2038 m².

<h3>What is the surface area of a cube?</h3>

The surface area of a cube of side length l is given by:

S = 6l².

In this problem, we have that l = 7 m, hence the surface area is:

S = 6 x 7² = 294 m².

<h3>What is the total surface area?</h3>


The total surface area is the sum of the surface areas, hence:

T = 2038 m² + 294 m² = 2332 m².

Which means that option A is correct.

More can be learned about surface area at brainly.com/question/13030328

#SPJ1

5 0
2 years ago
Exponential Function assignments help please! ❤️
Sladkaya [172]

Answer:

Initial value is 4,000

Growth is -480

Step-by-step explanation:

Initial value is the value that you started with: hence 4000.

Growth would be how much it grows, it grows downward because it is 12% down. Next you need to find what 13% of 4000 is 100%-13%=88% .88*4000=480 or 13% of 4000.

Hope this helps

7 0
3 years ago
Other questions:
  • Mariana's swimming pool holds 22,000 gallons of water. If there are approximately 7.5 gallons per cubic foot, what size swimming
    6·1 answer
  • It is question number 32 is am looking for please help thanks
    9·2 answers
  • Explain how you can tell that 31/33 is in simplest form
    7·2 answers
  • If edge of cube is reduced by 25%.find the percentage decrease in its total surface area.<br>​
    7·1 answer
  • Again, it looks easy but I cannot thinkkkk
    14·2 answers
  • 6x6x6x6x6........................
    14·1 answer
  • What is the best first step in solving -4x + 2/5 &gt; 5/10
    13·2 answers
  • Solve the inequality and describe the solution set.<br> y–6≥12
    9·1 answer
  • Write 5/6 - 7/9 in simplest form
    11·1 answer
  • Find 45% of 50 I’m unsure and I need help
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!