Answer:
12 mm
Step-by-step explanation:
Use Pyth Theor
9^2 + b^2 = 15^2
81 + b^2 = 225
b^2 = 144
sqrt 144 = 12
b = 12
Answer:
- Height: 3cm
-
Length: 6cm
-
Width: 2cm
Step-by-step explanation:
To sketch such a Rectangular Prism, all you need to do is to ensure that the product of the dimensions gives 36 cubic cm.
An example is attached:
- Height: 3cm
-
Length: 6cm
-
Width: 2cm
Volume of a rectangular prism = Length X Height X Width
=6 X 3 X 2
Volume=36 cubic cm
The answer is a. You have the correct one highlighted I believe.
Hope this helps.
Answer:
Graph # 3
Step-by-step explanation:
-2x + 5y > 15 Let x = 0 solve for y
-2(0) + 5y = 15 change the > to an =
5y = 15
y =3 Point (0, 5) is on the graph
Graph # 3 is correct because the y-intercept is 5
x y
0 3 -2(0) + 5y = 15; 5y = 15
5 5 -2(5) + 5y = 15; -10 + 5y = 15; 5y = 25; y = 5
10 7 -2(10) + 5y = 15; -20 + 5y = 15; 5y = 35; y = 7
The graph > the line is dotted and you will shade above the line
The graph on the left is correct
