She can fill 5/12 of the pyramid.
The volume of a pyramid is given by the formula
V = 1/3lwh. Using our information, we have:
V = 1/3(40)(30)(60) = 24000 cm³
She has 10,000 cm³ of sand; 10000/24000 = 5/12.
Compose the result function for 400 by replacing the function designators with the actual functions 400
Answer:
72
Step-by-step explanation:
When an expression contains more than one sign, the rule of BODMAS is applied. Bracket of Division Multiplication Addition and Subtraction. And the signs will be solved in that order.
6[4x(72-63) divided by 3]
We solve the bracket first
(72-63)
9
The next is multiplication, inside the bigger bracket.
6[4x9 divided by 3]
Then division
6(36 divided by 3)
6(12)
72
The Answer is B: 2,125 cm²
n = 7
a = 24.18 cm
r = 25.1051 cm
R = 27.8646 cm
A = 2124.65 cm²
P = 169.26 cm
x = 128.571 °
y = 51.4286 °
Agenda:
r = inradius (apothem)
R = circumradius
a = side length
n = number of sides
x = interior angle
y = exterior angle
A = area
P = perimeter
π = pi = 3.14159...
<span>√ = square root
</span>
Formula: A = (1/4)na2 cot(π/n) = nr2 tan(π/n)
Answer:
L(w) = 8 mm + (2 mm/wk)(wk)
Step-by-step explanation:
L(w) = length of beard as a function of time in weeks
L(w) = 8 mm + (2 mm/wk)(wk)
