Answer:
Step-by-step explanation:
f(x) = -8x² + 7x³ + 2x - 5
= 7x³ - 8x² + 2x - 5 This meets the definition of a polynomial
Answer:
It is the last choice.
Step-by-step explanation:
m < D = 180 - 28 = 152 degrees ( as same side angle add up to 180 degrees).
The perimeter = 2*17 + 2*25 = 84 cm ( as opposite sides of a parallelogram are congruent).
The area = base * height = 8 * 25
= 200 cm^2.
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7, -13 should be 2
-2, -10 should be -6
Answer:
C
Step-by-step explanation:
if you don't know it choose C