MATHEMATICS HIGH SCHOOL

How many sides does a hexagon have?
A. 5
B. 6
C. 7
D. 8

Answers

Answer 1
Answer: A pentagon has 5 sides.
A hexagon has 6 sides.
A heptagon has 7 sides.
An octagon has 8 sides.

A hexagon has 6 sides.

Your final answer is B. 6.
Answer 2
Answer: An Hexagon Has Six Sides. So B.

Related Questions

Andre bought a new bag of cat food. The next day, he opened it to his cat. The graph shows how many ounces was left in the bag on the days after it was bought. How many ounces of food were in the bag 24 days after Andre bought it?
Atoms are made up of electrons, protons and neutrons. Protons have a positive charge, electrons have a negative charge, and neutrons have no charge. The oxygen atom has 8 electrons and 8 neutrons. How many protons must it have to have 0 charge?​
What is the area of a circle with a diameter of 200cm? Use 3.14 for pie.
!!!!!!!( help me solve this problem)!!!!!!!
2,7,26,101,400 what is the next number

Find the eccentricity of 8x^2 + 6y^2 - 32x + 24y + 8 = 0

Answers

1) 
x 2 + y 2 - 10x - 8y + 1 = 0. 
(x^2-10x+25-25) +(y^2-8y+16-16) + 1 = 0 
(x-5)^2 -25 + (y-4)^2 -16 + 1 = 0 
(x-5)^2+(y-4)^2 = 40 

center (5,4); radius = sqrt(40) 

2) 
8x^2+ 6y 2 - 32x + 24y + 8 = 0. 
8(x^2-4x+4-4) +6(y^2+4y+4-4) +8=0 
8(x-2)^2 -32 + 6(y+2)^2 -24 + 8 = 0 
8(x-2)^2+6(y+2)^2 = 48 
divide throughout by 48 
(x-2)^2 /6 + (y+2)^2 /8 = 1 

Ellipse with center (2,-2) 
a=sqrt(6) 
b=sqrt(8) 
c^2= 8-6 = 2 
c= sqrt(2) 
eccentricity = c/a = sqrt(2)/sqrt(6) 

3) 
y=x^2-12x+36-36 
y=(x-6)^2 - 36 
Vertex is (6,-36) 

(x-h)^2=4p(y-k) 
(x-6)^2 = 4p(y+36) 
4p=1 
p=1/4 
focus : (h, k+p) = (6, -36+1/4) = (6, -143/4) 

4) 
focus lies on a vertical line, so the major axis is parallel to the y-axis 
(x-h)^2/a^2 +(y-b)^2/b^2 = 1 
h=-2 
k=0 
(x+2)^2/a^2+y^2/b^2 = 1 
2b=20 
b=10 
b^2=100 
(x+2)^2/a^2 +y^2/100 = 1 


e=c/a 
c/a = 4/5 
c=(4/5) a 
c^2 = 16/25 a^2 
c^2 = b^2-a^2 
(16/25) a^2 = 100 - a^2 
a^2(16/25+1) = 100 
41a^2/25 = 100 
a^2=2500/41 
a= sqrt(2500/41) 

(x+2)^2/a^2 +y^2/100 = 1 
(x+2)^2 /[2500/41] + y^2/100 = 1

Find the x and y intercepts of the line with equation 3y - 6 = 3?

Answers

X - Intercept
  3y - 6x = 3
3(0) - 6x = 3
    0 - 6x = 3
        -6x = 3
         -6    -6
           x = -0.5

Y - Intercept
  3y - 6x = 3
3y - 6(0) = 3
    3y - 0 = 3
         3y = 3
          3     3
           y = 1

X - Intercept and Y - Intercept
(x, y) = (-0.5, 1)
the answer is 3 times y minus six equals to 3 .y=5 so three times five is fifteen so then you take that total and subtract it with six which equals to three . hope this helps you

A submarine is 45 feet below sea level. The submarine then rises 12 feet. After a while,the submarine dives another 22 feet. At what depth is the submarine at?

Answers

Answer:

55

Step-by-step explanation:

45-12+22

Answer:

55 feet

Step-by-step explanation:

you do 45-12=33+22

Find all real zeros of the function.
f(x)=4(x^2-1)(x-3)(x+3)^2

Answers

4(x^2 - 1)(x - 3)(x + 3)^2 = 0
(x + 1)(x - 1)(x - 3)(x + 3) = 0
x = -1, 1, 3, -3

Clea estimates that a glass contains 250.55 mL of water. the actual amount of water in the glass is 279.48 mL. To the nearest tenth of a percent what is the percent error in Clea's estimate?

Answers

honestly anna made a scale drawing, in inches, of a building using a scale of 1:600. her scale drawing was 6 inches long. Greg made a scale drawing of the same building using a scale of 1:300. how long, in inches, was greg’s scale drawing.

Helpp with bothhhh!!!!!

Answers

Answer:

3. x = 5

4. -5 1/25

Step-by-step explanation:

-3x+5=-10

Subtract the 5 from both sides...

-3x = -15

Divide by -3

x = 5

For 4, it's just multiplying.

-2 4/5 in improper form is -14/5

1 4/5 in improper form is 9/5

-14/5 x 9/5 is -126/25

-126/25 can be -5.04 or -5 1/25.

Answer:

3. a (x=5)

4. -126/25

Step-by-step explanation:

3. -3x+5=-10

-3x=-10-5

-3x=-15

x=5

4.  -(-2 4/5) x 1 4/5

(-14/5) x 9/5

= -126/25
Other Questions
A bird was sitting 12 feet from the base of an oak tree and flew 20 feet to reach the top of the tree. How tall is the tree?
What is the answer to 1/2÷5/8?
!!!!HELP PLEASE!!!! John sells 3 video games for $105. Stephanie sells 4 video games for $136. Who is selling the video games at a cheaper rate?
Sara borrows $56 from her mother to buy a new pair of jeans. If she decreases her debt by $4 each week, how many weeks will it take her to pay off the whole amount she owes her mother? A. 15 weeks B. 16 weeks C. 12 weeks D. 14 weeks