Alright, so plugging it in, we get 2(-4)^2=2(2)^4+3^2-(-4)^2+2^4. Use PEMDAS with parenthesis and exponents to then get (2)(16)+9-16+16. Multiplying 1 and 16, we get 32+41-16+16=73
Answer:
69
Step-by-step explanation:
im big brain B)
Answer:
hey one point goes through (-1.5,0) and( 0,3)
Step-by-step explanation:
Hope this helps
pls put brainliest
Answer:
40.49cm²
Step-by-step explanation:
I hope it helps
Answer:
90 degrees, 60 degrees and 30 degrees
Step-by-step explanation:
90/3 = 30
30 x 2 = 60