HELP ASAP - JUST #3 i will give brainliest is correct
1 answer:
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Answer:
FALSE
Step-by-step explanation:
Area of triangle is given by formula :
From picture we see that Altitude = 60 m
Base = 52 + 71 = 123 m
Now plug these values into above formula:
Which is different than given area 1560 m^2.
Hence answer is FALSE.
Answer:
D.
Step-by-step explanation:
1) the domain is x∈[0;+∞);
2) the solution is:
3) finally, the solution with the domain is:
x∈[0;100].