Answer:
105.84 cm²
129 ft²
Step-by-step explanation:
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Answer:
<u>First page:</u>
Calculate the surface area of <u>shapes</u> using two-dimensional nets.
Calculate the surface area of prisms by adding up the <u>sides</u> of each face.
(For the table use your glossary)
<u>Second page:</u>
1.) 6
2.) 7
3.)51
Answer:
m=-1
Step-by-step explanation:
9m+13 =4
Subtract 13 from each side
9m+13-13 =4-13
9m = -9
Divide each side by 9
9m/9 = -9/9
m = -1
We first need dy/dx.
dy/dx = -2sin(x/2)(1/2)
dy/dx = -sin(x/2)
We now find d^2y/dx^2.
d^2y/dx^2 = -cos(x/2)(1/2)
d^2y/dx^2 = -(1/2)cos(x/2)
Answer:
The answer is 7
Step-by-step explanation:
It is 7 because when you multiply 6 times 7 equals 42 so the answer is 7
