Step-by-step explanation:
the length of unknown side =
√18²-(33-25)² =
√18²-8²= √324-64
=√260 = 16.1 ft
the perimeter= 16.1 +33+18+25
= 92.1 ft
The area of a triangle is (1/2) * (base) * (height) .
It varies jointly with the length of the base and the height.
The constant of variation is the (1/2) .
Answer:
Step-by-step explanation:
A linear equation with two variables may appear in the form of Ax + By = C, and the resulting graph is always a straight line. The equation is more often in the form of y = mx+b, where m is the slope of the line of the corresponding figure and b is its Y-axis intercept, that is, the point where the line meets the Y-axis.
For example, 4x + 2y = 8 is a linear equation because it fits the desired structure. But for graphical and most other purposes, we often write this as y = - 2x + 4.
In this unit, on the basis of this linear equation, the equal sign is changed to the greater than a sign or less than sign, which is a new challenge in the operation of symbols.
The false inequality is D
because -8 is smaller than -1 .
Answer:
216 inches^3 is the volume.
Step-by-step explanation:
Given,
length = 6in.
volume =?
we know,
volume of cube = L^3
= (6in.)^3
= 216inches cube
