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
Nuetrik [128]
3 years ago
14

HELP ASAP!!! What is the difference between a prism and a pyramid? How does finding their surface area differ?​

Mathematics
1 answer:
pentagon [3]3 years ago
7 0

Answer:

The sides are triangles. The total number of faces of a pyramid is one more than the number of edges of the base polygon. A prism has two bases and rectangular sides.To find the surface area of a pyramid, find the area of the base and the areas of all the triangular sides and add them together.

Step-by-step explanation:

sorry if im wrong

You might be interested in
Please help!!! Look at picture
Vanyuwa [196]

Answer: 1: Given

2: Distribution

3: Subtraction

4: subtraction

5:division

Step-by-step explanation:

6 0
2 years ago
Which expression represents the composition f(g(h(x))) for the functions below? f(x) = 2x + 1 g(x) = 4x2 h(x) = x2 4x4 8x4 + 1 8
Yuri [45]
H(x)=x²
g(h(x))=4(x²)²=4x^4
f(g(h(x)))=2(4x^4)+1=8x^4+1
B is the answer. 
4 0
3 years ago
What is the discriminant of this equation?<br> 3x2 + 8x = 0
Likurg_2 [28]
If the 2 is an exponent, it should be marked as such.
“3x2” means 3x⋅2
“3x^2” means 3x²

3x²+8x = 0
Discriminant = 8²-4(3)(0) = 64
6 0
2 years ago
Simplify <br><br> -2i sq.root -12
Darina [25.2K]

Answer:

= 4sqrt3

Step-by-step explanation:

-2i sqrt -12

= -2i * i sqrt12 <-- i^2 = -1

= -2i^2sqrt12

= -2(-1)sqrt12

= 2sqrt12

= 2 * 2 sqrt3

= 4sqrt3

6 0
2 years ago
Make a frequency distribution and find the relative frequencies for the following number set. Round the relative frequency to th
Mandarinka [93]
Number......frequency.....relative frequency
10                  2                    2/24 = 8.3%
20                  2                    2/24 = 8.3%
30                  4                    4/24 = 16.7%
40                  2                    2/24 = 8.3%
50                  3                    3/24 = 12.5%
60                  5                    5/24 = 20.8%
70                  3                    3/24 = 12.5%
80                  1                    1/24 = 4.2%
90                  2                    2/24 = 8.3%
total :           24
7 0
3 years ago
Other questions:
  • Evaluate <br> 2/3x - 12 for x = 18
    7·1 answer
  • If AB + BC = AC, and A, B,and C are collinear, which of the following is true?
    8·1 answer
  • Find the equation of a line passing through the given point and perpendicular to given equation.
    11·1 answer
  • Could use some help.
    13·1 answer
  • Find the product <br><br>(-4)(-9)(-2)​
    14·2 answers
  • Fill in the missing values ​
    11·1 answer
  • Use the drop-down menus to identify the values of the
    9·1 answer
  • Substitution<br> 1.y=-5x-19<br> y=-6x-24<br><br> 2.y=-6x-22<br> y=-3x-10
    15·1 answer
  • PLEASE HELP ME!!!
    6·1 answer
  • Julissa is printing out copies for a work training. it takes 4 minutes to print a color copy, and it takes 2 minutes to print a
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!