I assume the question asks to expand the expression to individual terms.
There are different ways to approach this, all based on FOIL or similar methods.
I prefer to split it into two parts, as follows:
(x+y+2)(y+1)
=x(y+1)+(y+2)(y+1)
=xy+x+y^2+3y+2
Answer:
c
Step-by-step explanation:
Area of one triangle = 6*16/2 = 48 cm²
Lateral Surface Area = Are of 4 traiangles = 4*48 = 192 cm²
Area of the bottom square = 6 * 6 = 36 cm²
Total Surface Area = 192 + 36 = 228 cm²
Answer: c
Step-by-step explanation:
according to the drawing,
the domain = -2< x ≤ 3 => (-2 , 3]
the range = -5 ≤ y ≤ 4 => [-5, 4]
Answer:
13 is your answer
Step-by-step explanation:
it's the biggest number and more students like cats
Hope this helps
God bless you
Have a great day
- Kayla :)
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