Given:
The composite figure.
To find:
The volume of the given composite figure.
Solution:
Given composite figure contains a cuboid and a pyramid.
Length, breadth and height of the cuboid are 8, 6 and 4 respectively.
Volume of a cuboid is
Length and breadth of the pyramid is same as the cuboid, i.e., 8 and 6 respectively.
Height of pyramid = 10 - 4 = 6
Volume of a pyramid is
The volume of composite figure is
It can be written as
Therefore, the correct option is A.
Answer:
2. h(x)=11/(x–1)
Step-by-step explanation:
since m(x)=(x+5)/(x–1)
then the denominator can't equal zero
so x can't equal 1
so the domain is R–{1}
same goes with h(x)=11/(x–1)
as they have the same denominator
Hello:<span>
the equation is : y = ax+b
the slope is a : a×(-3/2) = -1......(
perpendicular to a line with a slope of -3/2)
a = 2/3 y=(2/3)x+b
the line that passes through (-2, -2) :- 2 =
(2/3)(-2)+b
b = -2/3
<span> the equation is : y = (2/3)x-2/3</span></span>
<span><span>y =(2/3)(x-1)</span></span>
Answer:
point
Step-by-step explanation:
Answer:
3/7 of the class are boys
Step-by-step explanation:
we have :
a+b=c
a= girls =16
b=boys = 12
c= total= 28
a/c=16/28=4/7
b/c=12/28=3/7
so we have:
(3/7) * c= 12
(3/7) * 28=12
3/7 of the class are boys