1.) 0.25de²(-4d² + 12de² - 8d²e) 2.) 7a³b⁴(-3a² + 8ab² - 7a²b)

3.) -2t (3t³ + 7ts + 5s)

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

the answer will be b x² +x-1

step-by-step explanation:

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

the first domain and range set to the left is matched with the top relation, and the second set the set in the middle goes with the bottom relation.