Answer and explanation:
Surface area of a rectangle = length * width
Surface area of a square = a² where a is length of a side
To find total surface area of the the five pieces of paper, we add up all the areas of all the shapes
Given that length of rectangle =3.5
And width = 2
Area of rectangle =3.5*2=7
Area of 3 rectangles given they are all equal = 7*3=21
Since width of rectangle equal to width of square and all sides of square are equal
Area of square = 2 *2 =4
Area of the two squares =4*2=8
Total surface area of the five plane shapes = 21+8= 29
Answer:
D
Step-by-step explanation:
The value of x where there will be a vertical asymptote is when the denominator is 0 because that would be undefined. The value of x that makes the denominator 0 is x = 2.
Answer:
1 and 10 2 and 5
Step-by-step explanation:
1*10=10
2*5=10
1+1+1+1+1+1+1+1+1+1=10
2+2+2+2+2=10
5+5=10
The last graph is the correct graph for the problem
Answer:
see explanation
Step-by-step explanation:
Consider
x² = 64 ( take the square root of both sides )
x = 8 , x = - 8 ← are the critical points
Then for x² > 64
x < - 8 or x > 8
