Answer:
AL=aa2+4h2
IS the formula for square pyramid.
The probability of selecting a solid chocolate piece followed by two cherry-filled chocolates, would be 27.387 or as rounded would be 27.4
X^2 + 6x +9
(x+3) (x+3)
x+3 = 0
x = -3
answer: x=-3
7 x 10 - 8 is larger by approximately 30
It's difficult to answer this question without seeing the "indicated operations" the form a+bi is a standard form for imaginary numbers so you might see 2+3i, you can add this to say 4+5i by adding the real numbers (2+4) and the imaginary numbers (3+5) to get 6+8i. Hope that helps.
