Answer:
Yeah it is correct
Step-by-step explanation:
you have already given your answer in the question!
Answer:
angle 1=58
angle 4=122
Step-by-step explanation:
180-122=58
180-58=122
because all straight lines= 180
Answer:
Step-by-step explanation:
8(1 + 2i) - (7 - 3i) = 8*1 + 8*2i + 7*(-1) - 3i*(-1)
= 8 + 16i -7 + 3i
= 8 - 7 + 16i + 3i
= 1 + 19i
Daniel forgot to multiply 2i by 8
Answer: 20
1) simplify 2^2 to 4
4*5
2) simplify
20
<span>(2x + 1) • (x - 3) • (x + 4)</span>
