Answer:
12 in. 2
Step-by-step explanation:
3 x 8= 24
1/2. =0.5
24 x 0.5 = 12
Answer:
0.5
Step-by-step explanation:
6 is half of the tiles
Arranged in descending order means the terms are arranged in the order of the exponent, from the largest to the smallest. the exponent is the little number up right to y,
3y^4+6y^3+2Y^2-5y
so the third term is 2y^2
Answer:
- slant height: 6 units
- lateral area: 108 square units
Step-by-step explanation:
<u>Given</u>
A right regular hexagonal pyramid with ...
- base side length 6 units
- base apothem 3√3 units
- height 3 units
<u>Find</u>
- lateral face slant height
- pyramid lateral surface area
<u>Solution</u>
a) The apothem (a) and height (b) of the pyramid are two legs of the right triangle having the slant height as its hypotenuse (c). The Pythagorean theorem tells us the relationship is ...
c = √(a² +b²) = √((3√3)² +3²) = √(27+9) = √36
c = 6
The slant height of the pyramid is 6 units.
__
b) The lateral surface area of the pyramid is the area of each triangular face, multiplied by the number of faces. The area of one face will be ...
A = (1/2)bh = (1/2)(6 units)(6 units) = 18 units²
Then the lateral surface area is 6 times this value:
SA = 6(18 units²) = 108 units²
The lateral surface area of the pyramid is 108 square units.
Answer:
The answer to your question is the letter B
Step-by-step explanation:
Data
11/6x + 2/13x =
Process
1.- Find the Greatest common factor
GCF = (6)(13)x
GCF = 78x Just multiply the terms that are different
2.- Sum the terms up
11/6x + 2/13x = [(11 x 13) + (6 x 2)] / 78x
3.- Simplify
= [143 + 12]/78x
= 155/78x
4.- It is not possible to simplify more so the answer is 155/78x
