Answer:
A = 352 in²
Step-by-step explanation:
A=2(wl+hl+hw) Use this equation to find the surface area of the rectangular prism
A = 2(8x12 + 4x12 + 4x8) Multiply
A = 2(96 + 48 + 32) Add
A = 2(176) Multiply
A = 352 in²
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With what do you need help
It depends on how n is defined. Since n is not specified, I will. Usually these sorts of series start with 0 or 1 -- most commonly 1 so that is where I will start.
a1 = 5n - 8
a1 = 5*1 - 8
a1 = 5 - 8
a1 = -3
a2 = 5n - 8
a2 = 5*2 - 8
a2 = 10 - 8
a2 = 2
a3 = 5n - 8
a3 = 5*3 - 8
a3 = 15 - 8
a3 = 7
a4 = 12
A5 = 17
Answer:
You'll need to post the polynomial itself. The degree will be the highest exponent, the leading coefficient will be the number in front of the variable of the term with the highest exponent, then count the number of terms separated by + and - signs.
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
becase it is
