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
Anvisha [2.4K]
3 years ago
9

When you spin a 2D triangle, it looks like a 3D pyramid. true or false

Mathematics
2 answers:
alexandr1967 [171]3 years ago
8 0
False?? Sry if I’m wrong
bearhunter [10]3 years ago
3 0

Answer:

False

Step-by-step explanation:

You might be interested in
Someone help me please! Thank u so much!!
jek_recluse [69]
5. a^2 + b^2 = c^2...where a and b are the legs and c is the hypotenuse
    7^2 + 10^2 = c^2
    49 + 100 =c^2
    149 = c^2....take square root of both sides, eliminating the ^2
     sq rt 149 = c
     12.21 = c.....so the approximate length of 3rd side is 12 m

6. x = number of books bought

7. m < 2 + m < 8 = 180

8. 1000 = 400 + 24x
     1000 - 400 = 24x
     600 = 24x
     600/24 = x
     25 = x <=== 25 months he will have spent $ 1000

5 0
3 years ago
The perimeter of a certain pentagon is 12.5 inches. Four sides of this pentagon have the same length, in inches, m, and the othe
luda_lava [24]
12.5 - 1.5 = 11
11 divide by 4 = 2.75
7 0
3 years ago
Please help me ASAP i give brainliests and thanks :)
Firdavs [7]

Answer:

Positive

Step-by-step explanation:

Since there are two x-intercepts, -2 and 2, there is a positive discriminant. If the parabola was below the x axis and opened downwards, the discriminant would be negative.

4 0
3 years ago
Read 2 more answers
Need help ASAP! Tysmm
Anastaziya [24]

Answer:

26

Step-by-step explanation:

-4*2+3*4-2

16+3*4-2

16+12-2

28-2

26. PEMDAS

4 0
3 years ago
What is the equation of the line that passes through the point (-6,-6) and has a slope of 2/3?
kotegsom [21]

Answer:

-6=2/3*-6

Step-by-step explanation:

y=mx+b

slope = m b=y intercept

6 0
3 years ago
Other questions:
  • 2x+6=x+14 pleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeease
    14·2 answers
  • 3. Identify the following as true or false. For those that are false, explain why they are false.
    7·1 answer
  • 1) Find an equation of the line that passes through the point and has the indicated slope m. (Let x be the independent variable
    7·1 answer
  • A _____ angle has the same measure as its arc.​
    9·1 answer
  • 2.
    8·1 answer
  • PLEASE HELP WITH THIS
    12·1 answer
  • CDE is an obtuse angle. Which of the following could be its measure?​
    12·1 answer
  • Help me plzzzzzzzzzzzzzz
    14·1 answer
  • Find the equation of the line shown.
    13·1 answer
  • A car travels at a speed of 300km per hour in 3 hours,what is the distance covered
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!